Updated the Survey.
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f59686eae0
commit
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1203 changed files with 140782 additions and 5 deletions
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node_modules/qs/.editorconfig
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root = true
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[*]
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indent_style = space
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indent_size = 4
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end_of_line = lf
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charset = utf-8
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trim_trailing_whitespace = true
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insert_final_newline = true
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max_line_length = 160
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[test/*]
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max_line_length = off
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[*.md]
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max_line_length = off
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[*.json]
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max_line_length = off
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[Makefile]
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max_line_length = off
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[CHANGELOG.md]
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indent_style = space
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indent_size = 2
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[LICENSE]
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indent_size = 2
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max_line_length = off
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node_modules/qs/.eslintignore
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node_modules/qs/.eslintignore
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dist
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node_modules/qs/.eslintrc
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node_modules/qs/.eslintrc
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{
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"root": true,
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"extends": "@ljharb",
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"rules": {
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"complexity": 0,
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"consistent-return": 1,
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"func-name-matching": 0,
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"id-length": [2, { "min": 1, "max": 25, "properties": "never" }],
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"indent": [2, 4],
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"max-lines-per-function": [2, { "max": 150 }],
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"max-params": [2, 14],
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"max-statements": [2, 52],
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"multiline-comment-style": 0,
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"no-continue": 1,
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"no-magic-numbers": 0,
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"no-restricted-syntax": [2, "BreakStatement", "DebuggerStatement", "ForInStatement", "LabeledStatement", "WithStatement"],
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"operator-linebreak": [2, "before"],
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}
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}
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node_modules/qs/CHANGELOG.md
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node_modules/qs/CHANGELOG.md
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## **6.7.0**
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- [New] `stringify`/`parse`: add `comma` as an `arrayFormat` option (#276, #219)
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- [Fix] correctly parse nested arrays (#212)
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- [Fix] `utils.merge`: avoid a crash with a null target and a truthy non-array source, also with an array source
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- [Robustness] `stringify`: cache `Object.prototype.hasOwnProperty`
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- [Refactor] `utils`: `isBuffer`: small tweak; add tests
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- [Refactor] use cached `Array.isArray`
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- [Refactor] `parse`/`stringify`: make a function to normalize the options
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- [Refactor] `utils`: reduce observable [[Get]]s
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- [Refactor] `stringify`/`utils`: cache `Array.isArray`
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- [Tests] always use `String(x)` over `x.toString()`
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- [Tests] fix Buffer tests to work in node < 4.5 and node < 5.10
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- [Tests] temporarily allow coverage to fail
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## **6.6.0**
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- [New] Add support for iso-8859-1, utf8 "sentinel" and numeric entities (#268)
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- [New] move two-value combine to a `utils` function (#189)
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- [Fix] `stringify`: fix a crash with `strictNullHandling` and a custom `filter`/`serializeDate` (#279)
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- [Fix] when `parseArrays` is false, properly handle keys ending in `[]` (#260)
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- [Fix] `stringify`: do not crash in an obscure combo of `interpretNumericEntities`, a bad custom `decoder`, & `iso-8859-1`
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- [Fix] `utils`: `merge`: fix crash when `source` is a truthy primitive & no options are provided
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- [refactor] `stringify`: Avoid arr = arr.concat(...), push to the existing instance (#269)
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- [Refactor] `parse`: only need to reassign the var once
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- [Refactor] `parse`/`stringify`: clean up `charset` options checking; fix defaults
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- [Refactor] add missing defaults
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- [Refactor] `parse`: one less `concat` call
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- [Refactor] `utils`: `compactQueue`: make it explicitly side-effecting
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- [Dev Deps] update `browserify`, `eslint`, `@ljharb/eslint-config`, `iconv-lite`, `safe-publish-latest`, `tape`
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- [Tests] up to `node` `v10.10`, `v9.11`, `v8.12`, `v6.14`, `v4.9`; pin included builds to LTS
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## **6.5.2**
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- [Fix] use `safer-buffer` instead of `Buffer` constructor
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- [Refactor] utils: `module.exports` one thing, instead of mutating `exports` (#230)
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- [Dev Deps] update `browserify`, `eslint`, `iconv-lite`, `safer-buffer`, `tape`, `browserify`
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## **6.5.1**
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- [Fix] Fix parsing & compacting very deep objects (#224)
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- [Refactor] name utils functions
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- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape`
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- [Tests] up to `node` `v8.4`; use `nvm install-latest-npm` so newer npm doesn’t break older node
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- [Tests] Use precise dist for Node.js 0.6 runtime (#225)
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- [Tests] make 0.6 required, now that it’s passing
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- [Tests] on `node` `v8.2`; fix npm on node 0.6
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## **6.5.0**
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- [New] add `utils.assign`
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- [New] pass default encoder/decoder to custom encoder/decoder functions (#206)
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- [New] `parse`/`stringify`: add `ignoreQueryPrefix`/`addQueryPrefix` options, respectively (#213)
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- [Fix] Handle stringifying empty objects with addQueryPrefix (#217)
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- [Fix] do not mutate `options` argument (#207)
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- [Refactor] `parse`: cache index to reuse in else statement (#182)
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- [Docs] add various badges to readme (#208)
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- [Dev Deps] update `eslint`, `browserify`, `iconv-lite`, `tape`
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- [Tests] up to `node` `v8.1`, `v7.10`, `v6.11`; npm v4.6 breaks on node < v1; npm v5+ breaks on node < v4
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- [Tests] add `editorconfig-tools`
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## **6.4.0**
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- [New] `qs.stringify`: add `encodeValuesOnly` option
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- [Fix] follow `allowPrototypes` option during merge (#201, #201)
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- [Fix] support keys starting with brackets (#202, #200)
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- [Fix] chmod a-x
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- [Dev Deps] update `eslint`
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- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
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- [eslint] reduce warnings
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## **6.3.2**
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- [Fix] follow `allowPrototypes` option during merge (#201, #200)
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- [Dev Deps] update `eslint`
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- [Fix] chmod a-x
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- [Fix] support keys starting with brackets (#202, #200)
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- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
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## **6.3.1**
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- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties (thanks, @snyk!)
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- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `browserify`, `iconv-lite`, `qs-iconv`, `tape`
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- [Tests] on all node minors; improve test matrix
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- [Docs] document stringify option `allowDots` (#195)
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- [Docs] add empty object and array values example (#195)
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- [Docs] Fix minor inconsistency/typo (#192)
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- [Docs] document stringify option `sort` (#191)
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- [Refactor] `stringify`: throw faster with an invalid encoder
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- [Refactor] remove unnecessary escapes (#184)
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- Remove contributing.md, since `qs` is no longer part of `hapi` (#183)
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## **6.3.0**
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- [New] Add support for RFC 1738 (#174, #173)
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- [New] `stringify`: Add `serializeDate` option to customize Date serialization (#159)
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- [Fix] ensure `utils.merge` handles merging two arrays
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- [Refactor] only constructors should be capitalized
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- [Refactor] capitalized var names are for constructors only
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- [Refactor] avoid using a sparse array
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- [Robustness] `formats`: cache `String#replace`
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- [Dev Deps] update `browserify`, `eslint`, `@ljharb/eslint-config`; add `safe-publish-latest`
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- [Tests] up to `node` `v6.8`, `v4.6`; improve test matrix
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- [Tests] flesh out arrayLimit/arrayFormat tests (#107)
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- [Tests] skip Object.create tests when null objects are not available
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- [Tests] Turn on eslint for test files (#175)
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## **6.2.3**
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- [Fix] follow `allowPrototypes` option during merge (#201, #200)
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- [Fix] chmod a-x
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- [Fix] support keys starting with brackets (#202, #200)
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- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
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## **6.2.2**
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- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties
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## **6.2.1**
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- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values
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- [Refactor] Be explicit and use `Object.prototype.hasOwnProperty.call`
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- [Tests] remove `parallelshell` since it does not reliably report failures
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- [Tests] up to `node` `v6.3`, `v5.12`
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- [Dev Deps] update `tape`, `eslint`, `@ljharb/eslint-config`, `qs-iconv`
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## [**6.2.0**](https://github.com/ljharb/qs/issues?milestone=36&state=closed)
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- [New] pass Buffers to the encoder/decoder directly (#161)
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- [New] add "encoder" and "decoder" options, for custom param encoding/decoding (#160)
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- [Fix] fix compacting of nested sparse arrays (#150)
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## **6.1.2
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- [Fix] follow `allowPrototypes` option during merge (#201, #200)
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- [Fix] chmod a-x
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- [Fix] support keys starting with brackets (#202, #200)
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- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
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## **6.1.1**
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- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties
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## [**6.1.0**](https://github.com/ljharb/qs/issues?milestone=35&state=closed)
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- [New] allowDots option for `stringify` (#151)
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- [Fix] "sort" option should work at a depth of 3 or more (#151)
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- [Fix] Restore `dist` directory; will be removed in v7 (#148)
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## **6.0.4**
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- [Fix] follow `allowPrototypes` option during merge (#201, #200)
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- [Fix] chmod a-x
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- [Fix] support keys starting with brackets (#202, #200)
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- [Tests] up to `node` `v7.7`, `v6.10`,` v4.8`; disable osx builds since they block linux builds
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## **6.0.3**
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- [Fix] ensure that `allowPrototypes: false` does not ever shadow Object.prototype properties
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- [Fix] Restore `dist` directory; will be removed in v7 (#148)
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## [**6.0.2**](https://github.com/ljharb/qs/issues?milestone=33&state=closed)
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- Revert ES6 requirement and restore support for node down to v0.8.
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## [**6.0.1**](https://github.com/ljharb/qs/issues?milestone=32&state=closed)
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- [**#127**](https://github.com/ljharb/qs/pull/127) Fix engines definition in package.json
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## [**6.0.0**](https://github.com/ljharb/qs/issues?milestone=31&state=closed)
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- [**#124**](https://github.com/ljharb/qs/issues/124) Use ES6 and drop support for node < v4
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## **5.2.1**
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- [Fix] ensure `key[]=x&key[]&key[]=y` results in 3, not 2, values
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## [**5.2.0**](https://github.com/ljharb/qs/issues?milestone=30&state=closed)
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- [**#64**](https://github.com/ljharb/qs/issues/64) Add option to sort object keys in the query string
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## [**5.1.0**](https://github.com/ljharb/qs/issues?milestone=29&state=closed)
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- [**#117**](https://github.com/ljharb/qs/issues/117) make URI encoding stringified results optional
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- [**#106**](https://github.com/ljharb/qs/issues/106) Add flag `skipNulls` to optionally skip null values in stringify
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## [**5.0.0**](https://github.com/ljharb/qs/issues?milestone=28&state=closed)
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- [**#114**](https://github.com/ljharb/qs/issues/114) default allowDots to false
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- [**#100**](https://github.com/ljharb/qs/issues/100) include dist to npm
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## [**4.0.0**](https://github.com/ljharb/qs/issues?milestone=26&state=closed)
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- [**#98**](https://github.com/ljharb/qs/issues/98) make returning plain objects and allowing prototype overwriting properties optional
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## [**3.1.0**](https://github.com/ljharb/qs/issues?milestone=24&state=closed)
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- [**#89**](https://github.com/ljharb/qs/issues/89) Add option to disable "Transform dot notation to bracket notation"
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## [**3.0.0**](https://github.com/ljharb/qs/issues?milestone=23&state=closed)
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- [**#80**](https://github.com/ljharb/qs/issues/80) qs.parse silently drops properties
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- [**#77**](https://github.com/ljharb/qs/issues/77) Perf boost
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- [**#60**](https://github.com/ljharb/qs/issues/60) Add explicit option to disable array parsing
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- [**#74**](https://github.com/ljharb/qs/issues/74) Bad parse when turning array into object
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- [**#81**](https://github.com/ljharb/qs/issues/81) Add a `filter` option
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- [**#68**](https://github.com/ljharb/qs/issues/68) Fixed issue with recursion and passing strings into objects.
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- [**#66**](https://github.com/ljharb/qs/issues/66) Add mixed array and object dot notation support Closes: #47
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- [**#76**](https://github.com/ljharb/qs/issues/76) RFC 3986
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- [**#85**](https://github.com/ljharb/qs/issues/85) No equal sign
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- [**#84**](https://github.com/ljharb/qs/issues/84) update license attribute
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## [**2.4.1**](https://github.com/ljharb/qs/issues?milestone=20&state=closed)
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- [**#73**](https://github.com/ljharb/qs/issues/73) Property 'hasOwnProperty' of object #<Object> is not a function
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## [**2.4.0**](https://github.com/ljharb/qs/issues?milestone=19&state=closed)
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- [**#70**](https://github.com/ljharb/qs/issues/70) Add arrayFormat option
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## [**2.3.3**](https://github.com/ljharb/qs/issues?milestone=18&state=closed)
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- [**#59**](https://github.com/ljharb/qs/issues/59) make sure array indexes are >= 0, closes #57
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- [**#58**](https://github.com/ljharb/qs/issues/58) make qs usable for browser loader
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## [**2.3.2**](https://github.com/ljharb/qs/issues?milestone=17&state=closed)
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- [**#55**](https://github.com/ljharb/qs/issues/55) allow merging a string into an object
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## [**2.3.1**](https://github.com/ljharb/qs/issues?milestone=16&state=closed)
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- [**#52**](https://github.com/ljharb/qs/issues/52) Return "undefined" and "false" instead of throwing "TypeError".
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## [**2.3.0**](https://github.com/ljharb/qs/issues?milestone=15&state=closed)
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- [**#50**](https://github.com/ljharb/qs/issues/50) add option to omit array indices, closes #46
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## [**2.2.5**](https://github.com/ljharb/qs/issues?milestone=14&state=closed)
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- [**#39**](https://github.com/ljharb/qs/issues/39) Is there an alternative to Buffer.isBuffer?
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- [**#49**](https://github.com/ljharb/qs/issues/49) refactor utils.merge, fixes #45
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- [**#41**](https://github.com/ljharb/qs/issues/41) avoid browserifying Buffer, for #39
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## [**2.2.4**](https://github.com/ljharb/qs/issues?milestone=13&state=closed)
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- [**#38**](https://github.com/ljharb/qs/issues/38) how to handle object keys beginning with a number
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## [**2.2.3**](https://github.com/ljharb/qs/issues?milestone=12&state=closed)
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- [**#37**](https://github.com/ljharb/qs/issues/37) parser discards first empty value in array
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- [**#36**](https://github.com/ljharb/qs/issues/36) Update to lab 4.x
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## [**2.2.2**](https://github.com/ljharb/qs/issues?milestone=11&state=closed)
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- [**#33**](https://github.com/ljharb/qs/issues/33) Error when plain object in a value
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- [**#34**](https://github.com/ljharb/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty
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- [**#24**](https://github.com/ljharb/qs/issues/24) Changelog? Semver?
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## [**2.2.1**](https://github.com/ljharb/qs/issues?milestone=10&state=closed)
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- [**#32**](https://github.com/ljharb/qs/issues/32) account for circular references properly, closes #31
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- [**#31**](https://github.com/ljharb/qs/issues/31) qs.parse stackoverflow on circular objects
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## [**2.2.0**](https://github.com/ljharb/qs/issues?milestone=9&state=closed)
|
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- [**#26**](https://github.com/ljharb/qs/issues/26) Don't use Buffer global if it's not present
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- [**#30**](https://github.com/ljharb/qs/issues/30) Bug when merging non-object values into arrays
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- [**#29**](https://github.com/ljharb/qs/issues/29) Don't call Utils.clone at the top of Utils.merge
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- [**#23**](https://github.com/ljharb/qs/issues/23) Ability to not limit parameters?
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## [**2.1.0**](https://github.com/ljharb/qs/issues?milestone=8&state=closed)
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- [**#22**](https://github.com/ljharb/qs/issues/22) Enable using a RegExp as delimiter
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## [**2.0.0**](https://github.com/ljharb/qs/issues?milestone=7&state=closed)
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- [**#18**](https://github.com/ljharb/qs/issues/18) Why is there arrayLimit?
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- [**#20**](https://github.com/ljharb/qs/issues/20) Configurable parametersLimit
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- [**#21**](https://github.com/ljharb/qs/issues/21) make all limits optional, for #18, for #20
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## [**1.2.2**](https://github.com/ljharb/qs/issues?milestone=6&state=closed)
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- [**#19**](https://github.com/ljharb/qs/issues/19) Don't overwrite null values
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## [**1.2.1**](https://github.com/ljharb/qs/issues?milestone=5&state=closed)
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- [**#16**](https://github.com/ljharb/qs/issues/16) ignore non-string delimiters
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- [**#15**](https://github.com/ljharb/qs/issues/15) Close code block
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## [**1.2.0**](https://github.com/ljharb/qs/issues?milestone=4&state=closed)
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- [**#12**](https://github.com/ljharb/qs/issues/12) Add optional delim argument
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- [**#13**](https://github.com/ljharb/qs/issues/13) fix #11: flattened keys in array are now correctly parsed
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## [**1.1.0**](https://github.com/ljharb/qs/issues?milestone=3&state=closed)
|
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- [**#7**](https://github.com/ljharb/qs/issues/7) Empty values of a POST array disappear after being submitted
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- [**#9**](https://github.com/ljharb/qs/issues/9) Should not omit equals signs (=) when value is null
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- [**#6**](https://github.com/ljharb/qs/issues/6) Minor grammar fix in README
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|
||||
## [**1.0.2**](https://github.com/ljharb/qs/issues?milestone=2&state=closed)
|
||||
- [**#5**](https://github.com/ljharb/qs/issues/5) array holes incorrectly copied into object on large index
|
||||
28
node_modules/qs/LICENSE
generated
vendored
Normal file
28
node_modules/qs/LICENSE
generated
vendored
Normal file
|
|
@ -0,0 +1,28 @@
|
|||
Copyright (c) 2014 Nathan LaFreniere and other contributors.
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
* The names of any contributors may not be used to endorse or promote
|
||||
products derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY
|
||||
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
* * *
|
||||
|
||||
The complete list of contributors can be found at: https://github.com/hapijs/qs/graphs/contributors
|
||||
570
node_modules/qs/README.md
generated
vendored
Normal file
570
node_modules/qs/README.md
generated
vendored
Normal file
|
|
@ -0,0 +1,570 @@
|
|||
# qs <sup>[![Version Badge][2]][1]</sup>
|
||||
|
||||
[![Build Status][3]][4]
|
||||
[![dependency status][5]][6]
|
||||
[![dev dependency status][7]][8]
|
||||
[![License][license-image]][license-url]
|
||||
[![Downloads][downloads-image]][downloads-url]
|
||||
|
||||
[![npm badge][11]][1]
|
||||
|
||||
A querystring parsing and stringifying library with some added security.
|
||||
|
||||
Lead Maintainer: [Jordan Harband](https://github.com/ljharb)
|
||||
|
||||
The **qs** module was originally created and maintained by [TJ Holowaychuk](https://github.com/visionmedia/node-querystring).
|
||||
|
||||
## Usage
|
||||
|
||||
```javascript
|
||||
var qs = require('qs');
|
||||
var assert = require('assert');
|
||||
|
||||
var obj = qs.parse('a=c');
|
||||
assert.deepEqual(obj, { a: 'c' });
|
||||
|
||||
var str = qs.stringify(obj);
|
||||
assert.equal(str, 'a=c');
|
||||
```
|
||||
|
||||
### Parsing Objects
|
||||
|
||||
[](#preventEval)
|
||||
```javascript
|
||||
qs.parse(string, [options]);
|
||||
```
|
||||
|
||||
**qs** allows you to create nested objects within your query strings, by surrounding the name of sub-keys with square brackets `[]`.
|
||||
For example, the string `'foo[bar]=baz'` converts to:
|
||||
|
||||
```javascript
|
||||
assert.deepEqual(qs.parse('foo[bar]=baz'), {
|
||||
foo: {
|
||||
bar: 'baz'
|
||||
}
|
||||
});
|
||||
```
|
||||
|
||||
When using the `plainObjects` option the parsed value is returned as a null object, created via `Object.create(null)` and as such you should be aware that prototype methods will not exist on it and a user may set those names to whatever value they like:
|
||||
|
||||
```javascript
|
||||
var nullObject = qs.parse('a[hasOwnProperty]=b', { plainObjects: true });
|
||||
assert.deepEqual(nullObject, { a: { hasOwnProperty: 'b' } });
|
||||
```
|
||||
|
||||
By default parameters that would overwrite properties on the object prototype are ignored, if you wish to keep the data from those fields either use `plainObjects` as mentioned above, or set `allowPrototypes` to `true` which will allow user input to overwrite those properties. *WARNING* It is generally a bad idea to enable this option as it can cause problems when attempting to use the properties that have been overwritten. Always be careful with this option.
|
||||
|
||||
```javascript
|
||||
var protoObject = qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true });
|
||||
assert.deepEqual(protoObject, { a: { hasOwnProperty: 'b' } });
|
||||
```
|
||||
|
||||
URI encoded strings work too:
|
||||
|
||||
```javascript
|
||||
assert.deepEqual(qs.parse('a%5Bb%5D=c'), {
|
||||
a: { b: 'c' }
|
||||
});
|
||||
```
|
||||
|
||||
You can also nest your objects, like `'foo[bar][baz]=foobarbaz'`:
|
||||
|
||||
```javascript
|
||||
assert.deepEqual(qs.parse('foo[bar][baz]=foobarbaz'), {
|
||||
foo: {
|
||||
bar: {
|
||||
baz: 'foobarbaz'
|
||||
}
|
||||
}
|
||||
});
|
||||
```
|
||||
|
||||
By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like
|
||||
`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be:
|
||||
|
||||
```javascript
|
||||
var expected = {
|
||||
a: {
|
||||
b: {
|
||||
c: {
|
||||
d: {
|
||||
e: {
|
||||
f: {
|
||||
'[g][h][i]': 'j'
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
var string = 'a[b][c][d][e][f][g][h][i]=j';
|
||||
assert.deepEqual(qs.parse(string), expected);
|
||||
```
|
||||
|
||||
This depth can be overridden by passing a `depth` option to `qs.parse(string, [options])`:
|
||||
|
||||
```javascript
|
||||
var deep = qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 });
|
||||
assert.deepEqual(deep, { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } });
|
||||
```
|
||||
|
||||
The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number.
|
||||
|
||||
For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option:
|
||||
|
||||
```javascript
|
||||
var limited = qs.parse('a=b&c=d', { parameterLimit: 1 });
|
||||
assert.deepEqual(limited, { a: 'b' });
|
||||
```
|
||||
|
||||
To bypass the leading question mark, use `ignoreQueryPrefix`:
|
||||
|
||||
```javascript
|
||||
var prefixed = qs.parse('?a=b&c=d', { ignoreQueryPrefix: true });
|
||||
assert.deepEqual(prefixed, { a: 'b', c: 'd' });
|
||||
```
|
||||
|
||||
An optional delimiter can also be passed:
|
||||
|
||||
```javascript
|
||||
var delimited = qs.parse('a=b;c=d', { delimiter: ';' });
|
||||
assert.deepEqual(delimited, { a: 'b', c: 'd' });
|
||||
```
|
||||
|
||||
Delimiters can be a regular expression too:
|
||||
|
||||
```javascript
|
||||
var regexed = qs.parse('a=b;c=d,e=f', { delimiter: /[;,]/ });
|
||||
assert.deepEqual(regexed, { a: 'b', c: 'd', e: 'f' });
|
||||
```
|
||||
|
||||
Option `allowDots` can be used to enable dot notation:
|
||||
|
||||
```javascript
|
||||
var withDots = qs.parse('a.b=c', { allowDots: true });
|
||||
assert.deepEqual(withDots, { a: { b: 'c' } });
|
||||
```
|
||||
|
||||
If you have to deal with legacy browsers or services, there's
|
||||
also support for decoding percent-encoded octets as iso-8859-1:
|
||||
|
||||
```javascript
|
||||
var oldCharset = qs.parse('a=%A7', { charset: 'iso-8859-1' });
|
||||
assert.deepEqual(oldCharset, { a: '§' });
|
||||
```
|
||||
|
||||
Some services add an initial `utf8=✓` value to forms so that old
|
||||
Internet Explorer versions are more likely to submit the form as
|
||||
utf-8. Additionally, the server can check the value against wrong
|
||||
encodings of the checkmark character and detect that a query string
|
||||
or `application/x-www-form-urlencoded` body was *not* sent as
|
||||
utf-8, eg. if the form had an `accept-charset` parameter or the
|
||||
containing page had a different character set.
|
||||
|
||||
**qs** supports this mechanism via the `charsetSentinel` option.
|
||||
If specified, the `utf8` parameter will be omitted from the
|
||||
returned object. It will be used to switch to `iso-8859-1`/`utf-8`
|
||||
mode depending on how the checkmark is encoded.
|
||||
|
||||
**Important**: When you specify both the `charset` option and the
|
||||
`charsetSentinel` option, the `charset` will be overridden when
|
||||
the request contains a `utf8` parameter from which the actual
|
||||
charset can be deduced. In that sense the `charset` will behave
|
||||
as the default charset rather than the authoritative charset.
|
||||
|
||||
```javascript
|
||||
var detectedAsUtf8 = qs.parse('utf8=%E2%9C%93&a=%C3%B8', {
|
||||
charset: 'iso-8859-1',
|
||||
charsetSentinel: true
|
||||
});
|
||||
assert.deepEqual(detectedAsUtf8, { a: 'ø' });
|
||||
|
||||
// Browsers encode the checkmark as ✓ when submitting as iso-8859-1:
|
||||
var detectedAsIso8859_1 = qs.parse('utf8=%26%2310003%3B&a=%F8', {
|
||||
charset: 'utf-8',
|
||||
charsetSentinel: true
|
||||
});
|
||||
assert.deepEqual(detectedAsIso8859_1, { a: 'ø' });
|
||||
```
|
||||
|
||||
If you want to decode the `&#...;` syntax to the actual character,
|
||||
you can specify the `interpretNumericEntities` option as well:
|
||||
|
||||
```javascript
|
||||
var detectedAsIso8859_1 = qs.parse('a=%26%239786%3B', {
|
||||
charset: 'iso-8859-1',
|
||||
interpretNumericEntities: true
|
||||
});
|
||||
assert.deepEqual(detectedAsIso8859_1, { a: '☺' });
|
||||
```
|
||||
|
||||
It also works when the charset has been detected in `charsetSentinel`
|
||||
mode.
|
||||
|
||||
### Parsing Arrays
|
||||
|
||||
**qs** can also parse arrays using a similar `[]` notation:
|
||||
|
||||
```javascript
|
||||
var withArray = qs.parse('a[]=b&a[]=c');
|
||||
assert.deepEqual(withArray, { a: ['b', 'c'] });
|
||||
```
|
||||
|
||||
You may specify an index as well:
|
||||
|
||||
```javascript
|
||||
var withIndexes = qs.parse('a[1]=c&a[0]=b');
|
||||
assert.deepEqual(withIndexes, { a: ['b', 'c'] });
|
||||
```
|
||||
|
||||
Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number
|
||||
to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving
|
||||
their order:
|
||||
|
||||
```javascript
|
||||
var noSparse = qs.parse('a[1]=b&a[15]=c');
|
||||
assert.deepEqual(noSparse, { a: ['b', 'c'] });
|
||||
```
|
||||
|
||||
Note that an empty string is also a value, and will be preserved:
|
||||
|
||||
```javascript
|
||||
var withEmptyString = qs.parse('a[]=&a[]=b');
|
||||
assert.deepEqual(withEmptyString, { a: ['', 'b'] });
|
||||
|
||||
var withIndexedEmptyString = qs.parse('a[0]=b&a[1]=&a[2]=c');
|
||||
assert.deepEqual(withIndexedEmptyString, { a: ['b', '', 'c'] });
|
||||
```
|
||||
|
||||
**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will
|
||||
instead be converted to an object with the index as the key. This is needed to handle cases when someone sent, for example, `a[999999999]` and it will take significant time to iterate over this huge array.
|
||||
|
||||
```javascript
|
||||
var withMaxIndex = qs.parse('a[100]=b');
|
||||
assert.deepEqual(withMaxIndex, { a: { '100': 'b' } });
|
||||
```
|
||||
|
||||
This limit can be overridden by passing an `arrayLimit` option:
|
||||
|
||||
```javascript
|
||||
var withArrayLimit = qs.parse('a[1]=b', { arrayLimit: 0 });
|
||||
assert.deepEqual(withArrayLimit, { a: { '1': 'b' } });
|
||||
```
|
||||
|
||||
To disable array parsing entirely, set `parseArrays` to `false`.
|
||||
|
||||
```javascript
|
||||
var noParsingArrays = qs.parse('a[]=b', { parseArrays: false });
|
||||
assert.deepEqual(noParsingArrays, { a: { '0': 'b' } });
|
||||
```
|
||||
|
||||
If you mix notations, **qs** will merge the two items into an object:
|
||||
|
||||
```javascript
|
||||
var mixedNotation = qs.parse('a[0]=b&a[b]=c');
|
||||
assert.deepEqual(mixedNotation, { a: { '0': 'b', b: 'c' } });
|
||||
```
|
||||
|
||||
You can also create arrays of objects:
|
||||
|
||||
```javascript
|
||||
var arraysOfObjects = qs.parse('a[][b]=c');
|
||||
assert.deepEqual(arraysOfObjects, { a: [{ b: 'c' }] });
|
||||
```
|
||||
|
||||
Some people use comma to join array, **qs** can parse it:
|
||||
```javascript
|
||||
var arraysOfObjects = qs.parse('a=b,c', { comma: true })
|
||||
assert.deepEqual(arraysOfObjects, { a: ['b', 'c'] })
|
||||
```
|
||||
(_this cannot convert nested objects, such as `a={b:1},{c:d}`_)
|
||||
|
||||
### Stringifying
|
||||
|
||||
[](#preventEval)
|
||||
```javascript
|
||||
qs.stringify(object, [options]);
|
||||
```
|
||||
|
||||
When stringifying, **qs** by default URI encodes output. Objects are stringified as you would expect:
|
||||
|
||||
```javascript
|
||||
assert.equal(qs.stringify({ a: 'b' }), 'a=b');
|
||||
assert.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c');
|
||||
```
|
||||
|
||||
This encoding can be disabled by setting the `encode` option to `false`:
|
||||
|
||||
```javascript
|
||||
var unencoded = qs.stringify({ a: { b: 'c' } }, { encode: false });
|
||||
assert.equal(unencoded, 'a[b]=c');
|
||||
```
|
||||
|
||||
Encoding can be disabled for keys by setting the `encodeValuesOnly` option to `true`:
|
||||
```javascript
|
||||
var encodedValues = qs.stringify(
|
||||
{ a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] },
|
||||
{ encodeValuesOnly: true }
|
||||
);
|
||||
assert.equal(encodedValues,'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h');
|
||||
```
|
||||
|
||||
This encoding can also be replaced by a custom encoding method set as `encoder` option:
|
||||
|
||||
```javascript
|
||||
var encoded = qs.stringify({ a: { b: 'c' } }, { encoder: function (str) {
|
||||
// Passed in values `a`, `b`, `c`
|
||||
return // Return encoded string
|
||||
}})
|
||||
```
|
||||
|
||||
_(Note: the `encoder` option does not apply if `encode` is `false`)_
|
||||
|
||||
Analogue to the `encoder` there is a `decoder` option for `parse` to override decoding of properties and values:
|
||||
|
||||
```javascript
|
||||
var decoded = qs.parse('x=z', { decoder: function (str) {
|
||||
// Passed in values `x`, `z`
|
||||
return // Return decoded string
|
||||
}})
|
||||
```
|
||||
|
||||
Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage.
|
||||
|
||||
When arrays are stringified, by default they are given explicit indices:
|
||||
|
||||
```javascript
|
||||
qs.stringify({ a: ['b', 'c', 'd'] });
|
||||
// 'a[0]=b&a[1]=c&a[2]=d'
|
||||
```
|
||||
|
||||
You may override this by setting the `indices` option to `false`:
|
||||
|
||||
```javascript
|
||||
qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false });
|
||||
// 'a=b&a=c&a=d'
|
||||
```
|
||||
|
||||
You may use the `arrayFormat` option to specify the format of the output array:
|
||||
|
||||
```javascript
|
||||
qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' })
|
||||
// 'a[0]=b&a[1]=c'
|
||||
qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' })
|
||||
// 'a[]=b&a[]=c'
|
||||
qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' })
|
||||
// 'a=b&a=c'
|
||||
qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'comma' })
|
||||
// 'a=b,c'
|
||||
```
|
||||
|
||||
When objects are stringified, by default they use bracket notation:
|
||||
|
||||
```javascript
|
||||
qs.stringify({ a: { b: { c: 'd', e: 'f' } } });
|
||||
// 'a[b][c]=d&a[b][e]=f'
|
||||
```
|
||||
|
||||
You may override this to use dot notation by setting the `allowDots` option to `true`:
|
||||
|
||||
```javascript
|
||||
qs.stringify({ a: { b: { c: 'd', e: 'f' } } }, { allowDots: true });
|
||||
// 'a.b.c=d&a.b.e=f'
|
||||
```
|
||||
|
||||
Empty strings and null values will omit the value, but the equals sign (=) remains in place:
|
||||
|
||||
```javascript
|
||||
assert.equal(qs.stringify({ a: '' }), 'a=');
|
||||
```
|
||||
|
||||
Key with no values (such as an empty object or array) will return nothing:
|
||||
|
||||
```javascript
|
||||
assert.equal(qs.stringify({ a: [] }), '');
|
||||
assert.equal(qs.stringify({ a: {} }), '');
|
||||
assert.equal(qs.stringify({ a: [{}] }), '');
|
||||
assert.equal(qs.stringify({ a: { b: []} }), '');
|
||||
assert.equal(qs.stringify({ a: { b: {}} }), '');
|
||||
```
|
||||
|
||||
Properties that are set to `undefined` will be omitted entirely:
|
||||
|
||||
```javascript
|
||||
assert.equal(qs.stringify({ a: null, b: undefined }), 'a=');
|
||||
```
|
||||
|
||||
The query string may optionally be prepended with a question mark:
|
||||
|
||||
```javascript
|
||||
assert.equal(qs.stringify({ a: 'b', c: 'd' }, { addQueryPrefix: true }), '?a=b&c=d');
|
||||
```
|
||||
|
||||
The delimiter may be overridden with stringify as well:
|
||||
|
||||
```javascript
|
||||
assert.equal(qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }), 'a=b;c=d');
|
||||
```
|
||||
|
||||
If you only want to override the serialization of `Date` objects, you can provide a `serializeDate` option:
|
||||
|
||||
```javascript
|
||||
var date = new Date(7);
|
||||
assert.equal(qs.stringify({ a: date }), 'a=1970-01-01T00:00:00.007Z'.replace(/:/g, '%3A'));
|
||||
assert.equal(
|
||||
qs.stringify({ a: date }, { serializeDate: function (d) { return d.getTime(); } }),
|
||||
'a=7'
|
||||
);
|
||||
```
|
||||
|
||||
You may use the `sort` option to affect the order of parameter keys:
|
||||
|
||||
```javascript
|
||||
function alphabeticalSort(a, b) {
|
||||
return a.localeCompare(b);
|
||||
}
|
||||
assert.equal(qs.stringify({ a: 'c', z: 'y', b : 'f' }, { sort: alphabeticalSort }), 'a=c&b=f&z=y');
|
||||
```
|
||||
|
||||
Finally, you can use the `filter` option to restrict which keys will be included in the stringified output.
|
||||
If you pass a function, it will be called for each key to obtain the replacement value. Otherwise, if you
|
||||
pass an array, it will be used to select properties and array indices for stringification:
|
||||
|
||||
```javascript
|
||||
function filterFunc(prefix, value) {
|
||||
if (prefix == 'b') {
|
||||
// Return an `undefined` value to omit a property.
|
||||
return;
|
||||
}
|
||||
if (prefix == 'e[f]') {
|
||||
return value.getTime();
|
||||
}
|
||||
if (prefix == 'e[g][0]') {
|
||||
return value * 2;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
qs.stringify({ a: 'b', c: 'd', e: { f: new Date(123), g: [2] } }, { filter: filterFunc });
|
||||
// 'a=b&c=d&e[f]=123&e[g][0]=4'
|
||||
qs.stringify({ a: 'b', c: 'd', e: 'f' }, { filter: ['a', 'e'] });
|
||||
// 'a=b&e=f'
|
||||
qs.stringify({ a: ['b', 'c', 'd'], e: 'f' }, { filter: ['a', 0, 2] });
|
||||
// 'a[0]=b&a[2]=d'
|
||||
```
|
||||
|
||||
### Handling of `null` values
|
||||
|
||||
By default, `null` values are treated like empty strings:
|
||||
|
||||
```javascript
|
||||
var withNull = qs.stringify({ a: null, b: '' });
|
||||
assert.equal(withNull, 'a=&b=');
|
||||
```
|
||||
|
||||
Parsing does not distinguish between parameters with and without equal signs. Both are converted to empty strings.
|
||||
|
||||
```javascript
|
||||
var equalsInsensitive = qs.parse('a&b=');
|
||||
assert.deepEqual(equalsInsensitive, { a: '', b: '' });
|
||||
```
|
||||
|
||||
To distinguish between `null` values and empty strings use the `strictNullHandling` flag. In the result string the `null`
|
||||
values have no `=` sign:
|
||||
|
||||
```javascript
|
||||
var strictNull = qs.stringify({ a: null, b: '' }, { strictNullHandling: true });
|
||||
assert.equal(strictNull, 'a&b=');
|
||||
```
|
||||
|
||||
To parse values without `=` back to `null` use the `strictNullHandling` flag:
|
||||
|
||||
```javascript
|
||||
var parsedStrictNull = qs.parse('a&b=', { strictNullHandling: true });
|
||||
assert.deepEqual(parsedStrictNull, { a: null, b: '' });
|
||||
```
|
||||
|
||||
To completely skip rendering keys with `null` values, use the `skipNulls` flag:
|
||||
|
||||
```javascript
|
||||
var nullsSkipped = qs.stringify({ a: 'b', c: null}, { skipNulls: true });
|
||||
assert.equal(nullsSkipped, 'a=b');
|
||||
```
|
||||
|
||||
If you're communicating with legacy systems, you can switch to `iso-8859-1`
|
||||
using the `charset` option:
|
||||
|
||||
```javascript
|
||||
var iso = qs.stringify({ æ: 'æ' }, { charset: 'iso-8859-1' });
|
||||
assert.equal(iso, '%E6=%E6');
|
||||
```
|
||||
|
||||
Characters that don't exist in `iso-8859-1` will be converted to numeric
|
||||
entities, similar to what browsers do:
|
||||
|
||||
```javascript
|
||||
var numeric = qs.stringify({ a: '☺' }, { charset: 'iso-8859-1' });
|
||||
assert.equal(numeric, 'a=%26%239786%3B');
|
||||
```
|
||||
|
||||
You can use the `charsetSentinel` option to announce the character by
|
||||
including an `utf8=✓` parameter with the proper encoding if the checkmark,
|
||||
similar to what Ruby on Rails and others do when submitting forms.
|
||||
|
||||
```javascript
|
||||
var sentinel = qs.stringify({ a: '☺' }, { charsetSentinel: true });
|
||||
assert.equal(sentinel, 'utf8=%E2%9C%93&a=%E2%98%BA');
|
||||
|
||||
var isoSentinel = qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'iso-8859-1' });
|
||||
assert.equal(isoSentinel, 'utf8=%26%2310003%3B&a=%E6');
|
||||
```
|
||||
|
||||
### Dealing with special character sets
|
||||
|
||||
By default the encoding and decoding of characters is done in `utf-8`,
|
||||
and `iso-8859-1` support is also built in via the `charset` parameter.
|
||||
|
||||
If you wish to encode querystrings to a different character set (i.e.
|
||||
[Shift JIS](https://en.wikipedia.org/wiki/Shift_JIS)) you can use the
|
||||
[`qs-iconv`](https://github.com/martinheidegger/qs-iconv) library:
|
||||
|
||||
```javascript
|
||||
var encoder = require('qs-iconv/encoder')('shift_jis');
|
||||
var shiftJISEncoded = qs.stringify({ a: 'こんにちは！' }, { encoder: encoder });
|
||||
assert.equal(shiftJISEncoded, 'a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I');
|
||||
```
|
||||
|
||||
This also works for decoding of query strings:
|
||||
|
||||
```javascript
|
||||
var decoder = require('qs-iconv/decoder')('shift_jis');
|
||||
var obj = qs.parse('a=%82%B1%82%F1%82%C9%82%BF%82%CD%81I', { decoder: decoder });
|
||||
assert.deepEqual(obj, { a: 'こんにちは！' });
|
||||
```
|
||||
|
||||
### RFC 3986 and RFC 1738 space encoding
|
||||
|
||||
RFC3986 used as default option and encodes ' ' to *%20* which is backward compatible.
|
||||
In the same time, output can be stringified as per RFC1738 with ' ' equal to '+'.
|
||||
|
||||
```
|
||||
assert.equal(qs.stringify({ a: 'b c' }), 'a=b%20c');
|
||||
assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC3986' }), 'a=b%20c');
|
||||
assert.equal(qs.stringify({ a: 'b c' }, { format : 'RFC1738' }), 'a=b+c');
|
||||
```
|
||||
|
||||
[1]: https://npmjs.org/package/qs
|
||||
[2]: http://versionbadg.es/ljharb/qs.svg
|
||||
[3]: https://api.travis-ci.org/ljharb/qs.svg
|
||||
[4]: https://travis-ci.org/ljharb/qs
|
||||
[5]: https://david-dm.org/ljharb/qs.svg
|
||||
[6]: https://david-dm.org/ljharb/qs
|
||||
[7]: https://david-dm.org/ljharb/qs/dev-status.svg
|
||||
[8]: https://david-dm.org/ljharb/qs?type=dev
|
||||
[9]: https://ci.testling.com/ljharb/qs.png
|
||||
[10]: https://ci.testling.com/ljharb/qs
|
||||
[11]: https://nodei.co/npm/qs.png?downloads=true&stars=true
|
||||
[license-image]: http://img.shields.io/npm/l/qs.svg
|
||||
[license-url]: LICENSE
|
||||
[downloads-image]: http://img.shields.io/npm/dm/qs.svg
|
||||
[downloads-url]: http://npm-stat.com/charts.html?package=qs
|
||||
782
node_modules/qs/dist/qs.js
generated
vendored
Normal file
782
node_modules/qs/dist/qs.js
generated
vendored
Normal file
|
|
@ -0,0 +1,782 @@
|
|||
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Qs = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var replace = String.prototype.replace;
|
||||
var percentTwenties = /%20/g;
|
||||
|
||||
module.exports = {
|
||||
'default': 'RFC3986',
|
||||
formatters: {
|
||||
RFC1738: function (value) {
|
||||
return replace.call(value, percentTwenties, '+');
|
||||
},
|
||||
RFC3986: function (value) {
|
||||
return value;
|
||||
}
|
||||
},
|
||||
RFC1738: 'RFC1738',
|
||||
RFC3986: 'RFC3986'
|
||||
};
|
||||
|
||||
},{}],2:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var stringify = require('./stringify');
|
||||
var parse = require('./parse');
|
||||
var formats = require('./formats');
|
||||
|
||||
module.exports = {
|
||||
formats: formats,
|
||||
parse: parse,
|
||||
stringify: stringify
|
||||
};
|
||||
|
||||
},{"./formats":1,"./parse":3,"./stringify":4}],3:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var utils = require('./utils');
|
||||
|
||||
var has = Object.prototype.hasOwnProperty;
|
||||
|
||||
var defaults = {
|
||||
allowDots: false,
|
||||
allowPrototypes: false,
|
||||
arrayLimit: 20,
|
||||
charset: 'utf-8',
|
||||
charsetSentinel: false,
|
||||
comma: false,
|
||||
decoder: utils.decode,
|
||||
delimiter: '&',
|
||||
depth: 5,
|
||||
ignoreQueryPrefix: false,
|
||||
interpretNumericEntities: false,
|
||||
parameterLimit: 1000,
|
||||
parseArrays: true,
|
||||
plainObjects: false,
|
||||
strictNullHandling: false
|
||||
};
|
||||
|
||||
var interpretNumericEntities = function (str) {
|
||||
return str.replace(/&#(\d+);/g, function ($0, numberStr) {
|
||||
return String.fromCharCode(parseInt(numberStr, 10));
|
||||
});
|
||||
};
|
||||
|
||||
// This is what browsers will submit when the ✓ character occurs in an
|
||||
// application/x-www-form-urlencoded body and the encoding of the page containing
|
||||
// the form is iso-8859-1, or when the submitted form has an accept-charset
|
||||
// attribute of iso-8859-1. Presumably also with other charsets that do not contain
|
||||
// the ✓ character, such as us-ascii.
|
||||
var isoSentinel = 'utf8=%26%2310003%3B'; // encodeURIComponent('✓')
|
||||
|
||||
// These are the percent-encoded utf-8 octets representing a checkmark, indicating that the request actually is utf-8 encoded.
|
||||
var charsetSentinel = 'utf8=%E2%9C%93'; // encodeURIComponent('✓')
|
||||
|
||||
var parseValues = function parseQueryStringValues(str, options) {
|
||||
var obj = {};
|
||||
var cleanStr = options.ignoreQueryPrefix ? str.replace(/^\?/, '') : str;
|
||||
var limit = options.parameterLimit === Infinity ? undefined : options.parameterLimit;
|
||||
var parts = cleanStr.split(options.delimiter, limit);
|
||||
var skipIndex = -1; // Keep track of where the utf8 sentinel was found
|
||||
var i;
|
||||
|
||||
var charset = options.charset;
|
||||
if (options.charsetSentinel) {
|
||||
for (i = 0; i < parts.length; ++i) {
|
||||
if (parts[i].indexOf('utf8=') === 0) {
|
||||
if (parts[i] === charsetSentinel) {
|
||||
charset = 'utf-8';
|
||||
} else if (parts[i] === isoSentinel) {
|
||||
charset = 'iso-8859-1';
|
||||
}
|
||||
skipIndex = i;
|
||||
i = parts.length; // The eslint settings do not allow break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (i = 0; i < parts.length; ++i) {
|
||||
if (i === skipIndex) {
|
||||
continue;
|
||||
}
|
||||
var part = parts[i];
|
||||
|
||||
var bracketEqualsPos = part.indexOf(']=');
|
||||
var pos = bracketEqualsPos === -1 ? part.indexOf('=') : bracketEqualsPos + 1;
|
||||
|
||||
var key, val;
|
||||
if (pos === -1) {
|
||||
key = options.decoder(part, defaults.decoder, charset);
|
||||
val = options.strictNullHandling ? null : '';
|
||||
} else {
|
||||
key = options.decoder(part.slice(0, pos), defaults.decoder, charset);
|
||||
val = options.decoder(part.slice(pos + 1), defaults.decoder, charset);
|
||||
}
|
||||
|
||||
if (val && options.interpretNumericEntities && charset === 'iso-8859-1') {
|
||||
val = interpretNumericEntities(val);
|
||||
}
|
||||
|
||||
if (val && options.comma && val.indexOf(',') > -1) {
|
||||
val = val.split(',');
|
||||
}
|
||||
|
||||
if (has.call(obj, key)) {
|
||||
obj[key] = utils.combine(obj[key], val);
|
||||
} else {
|
||||
obj[key] = val;
|
||||
}
|
||||
}
|
||||
|
||||
return obj;
|
||||
};
|
||||
|
||||
var parseObject = function (chain, val, options) {
|
||||
var leaf = val;
|
||||
|
||||
for (var i = chain.length - 1; i >= 0; --i) {
|
||||
var obj;
|
||||
var root = chain[i];
|
||||
|
||||
if (root === '[]' && options.parseArrays) {
|
||||
obj = [].concat(leaf);
|
||||
} else {
|
||||
obj = options.plainObjects ? Object.create(null) : {};
|
||||
var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root;
|
||||
var index = parseInt(cleanRoot, 10);
|
||||
if (!options.parseArrays && cleanRoot === '') {
|
||||
obj = { 0: leaf };
|
||||
} else if (
|
||||
!isNaN(index)
|
||||
&& root !== cleanRoot
|
||||
&& String(index) === cleanRoot
|
||||
&& index >= 0
|
||||
&& (options.parseArrays && index <= options.arrayLimit)
|
||||
) {
|
||||
obj = [];
|
||||
obj[index] = leaf;
|
||||
} else {
|
||||
obj[cleanRoot] = leaf;
|
||||
}
|
||||
}
|
||||
|
||||
leaf = obj;
|
||||
}
|
||||
|
||||
return leaf;
|
||||
};
|
||||
|
||||
var parseKeys = function parseQueryStringKeys(givenKey, val, options) {
|
||||
if (!givenKey) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Transform dot notation to bracket notation
|
||||
var key = options.allowDots ? givenKey.replace(/\.([^.[]+)/g, '[$1]') : givenKey;
|
||||
|
||||
// The regex chunks
|
||||
|
||||
var brackets = /(\[[^[\]]*])/;
|
||||
var child = /(\[[^[\]]*])/g;
|
||||
|
||||
// Get the parent
|
||||
|
||||
var segment = brackets.exec(key);
|
||||
var parent = segment ? key.slice(0, segment.index) : key;
|
||||
|
||||
// Stash the parent if it exists
|
||||
|
||||
var keys = [];
|
||||
if (parent) {
|
||||
// If we aren't using plain objects, optionally prefix keys that would overwrite object prototype properties
|
||||
if (!options.plainObjects && has.call(Object.prototype, parent)) {
|
||||
if (!options.allowPrototypes) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
keys.push(parent);
|
||||
}
|
||||
|
||||
// Loop through children appending to the array until we hit depth
|
||||
|
||||
var i = 0;
|
||||
while ((segment = child.exec(key)) !== null && i < options.depth) {
|
||||
i += 1;
|
||||
if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) {
|
||||
if (!options.allowPrototypes) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
keys.push(segment[1]);
|
||||
}
|
||||
|
||||
// If there's a remainder, just add whatever is left
|
||||
|
||||
if (segment) {
|
||||
keys.push('[' + key.slice(segment.index) + ']');
|
||||
}
|
||||
|
||||
return parseObject(keys, val, options);
|
||||
};
|
||||
|
||||
var normalizeParseOptions = function normalizeParseOptions(opts) {
|
||||
if (!opts) {
|
||||
return defaults;
|
||||
}
|
||||
|
||||
if (opts.decoder !== null && opts.decoder !== undefined && typeof opts.decoder !== 'function') {
|
||||
throw new TypeError('Decoder has to be a function.');
|
||||
}
|
||||
|
||||
if (typeof opts.charset !== 'undefined' && opts.charset !== 'utf-8' && opts.charset !== 'iso-8859-1') {
|
||||
throw new Error('The charset option must be either utf-8, iso-8859-1, or undefined');
|
||||
}
|
||||
var charset = typeof opts.charset === 'undefined' ? defaults.charset : opts.charset;
|
||||
|
||||
return {
|
||||
allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots,
|
||||
allowPrototypes: typeof opts.allowPrototypes === 'boolean' ? opts.allowPrototypes : defaults.allowPrototypes,
|
||||
arrayLimit: typeof opts.arrayLimit === 'number' ? opts.arrayLimit : defaults.arrayLimit,
|
||||
charset: charset,
|
||||
charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel,
|
||||
comma: typeof opts.comma === 'boolean' ? opts.comma : defaults.comma,
|
||||
decoder: typeof opts.decoder === 'function' ? opts.decoder : defaults.decoder,
|
||||
delimiter: typeof opts.delimiter === 'string' || utils.isRegExp(opts.delimiter) ? opts.delimiter : defaults.delimiter,
|
||||
depth: typeof opts.depth === 'number' ? opts.depth : defaults.depth,
|
||||
ignoreQueryPrefix: opts.ignoreQueryPrefix === true,
|
||||
interpretNumericEntities: typeof opts.interpretNumericEntities === 'boolean' ? opts.interpretNumericEntities : defaults.interpretNumericEntities,
|
||||
parameterLimit: typeof opts.parameterLimit === 'number' ? opts.parameterLimit : defaults.parameterLimit,
|
||||
parseArrays: opts.parseArrays !== false,
|
||||
plainObjects: typeof opts.plainObjects === 'boolean' ? opts.plainObjects : defaults.plainObjects,
|
||||
strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling
|
||||
};
|
||||
};
|
||||
|
||||
module.exports = function (str, opts) {
|
||||
var options = normalizeParseOptions(opts);
|
||||
|
||||
if (str === '' || str === null || typeof str === 'undefined') {
|
||||
return options.plainObjects ? Object.create(null) : {};
|
||||
}
|
||||
|
||||
var tempObj = typeof str === 'string' ? parseValues(str, options) : str;
|
||||
var obj = options.plainObjects ? Object.create(null) : {};
|
||||
|
||||
// Iterate over the keys and setup the new object
|
||||
|
||||
var keys = Object.keys(tempObj);
|
||||
for (var i = 0; i < keys.length; ++i) {
|
||||
var key = keys[i];
|
||||
var newObj = parseKeys(key, tempObj[key], options);
|
||||
obj = utils.merge(obj, newObj, options);
|
||||
}
|
||||
|
||||
return utils.compact(obj);
|
||||
};
|
||||
|
||||
},{"./utils":5}],4:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var utils = require('./utils');
|
||||
var formats = require('./formats');
|
||||
var has = Object.prototype.hasOwnProperty;
|
||||
|
||||
var arrayPrefixGenerators = {
|
||||
brackets: function brackets(prefix) { // eslint-disable-line func-name-matching
|
||||
return prefix + '[]';
|
||||
},
|
||||
comma: 'comma',
|
||||
indices: function indices(prefix, key) { // eslint-disable-line func-name-matching
|
||||
return prefix + '[' + key + ']';
|
||||
},
|
||||
repeat: function repeat(prefix) { // eslint-disable-line func-name-matching
|
||||
return prefix;
|
||||
}
|
||||
};
|
||||
|
||||
var isArray = Array.isArray;
|
||||
var push = Array.prototype.push;
|
||||
var pushToArray = function (arr, valueOrArray) {
|
||||
push.apply(arr, isArray(valueOrArray) ? valueOrArray : [valueOrArray]);
|
||||
};
|
||||
|
||||
var toISO = Date.prototype.toISOString;
|
||||
|
||||
var defaults = {
|
||||
addQueryPrefix: false,
|
||||
allowDots: false,
|
||||
charset: 'utf-8',
|
||||
charsetSentinel: false,
|
||||
delimiter: '&',
|
||||
encode: true,
|
||||
encoder: utils.encode,
|
||||
encodeValuesOnly: false,
|
||||
formatter: formats.formatters[formats['default']],
|
||||
// deprecated
|
||||
indices: false,
|
||||
serializeDate: function serializeDate(date) { // eslint-disable-line func-name-matching
|
||||
return toISO.call(date);
|
||||
},
|
||||
skipNulls: false,
|
||||
strictNullHandling: false
|
||||
};
|
||||
|
||||
var stringify = function stringify( // eslint-disable-line func-name-matching
|
||||
object,
|
||||
prefix,
|
||||
generateArrayPrefix,
|
||||
strictNullHandling,
|
||||
skipNulls,
|
||||
encoder,
|
||||
filter,
|
||||
sort,
|
||||
allowDots,
|
||||
serializeDate,
|
||||
formatter,
|
||||
encodeValuesOnly,
|
||||
charset
|
||||
) {
|
||||
var obj = object;
|
||||
if (typeof filter === 'function') {
|
||||
obj = filter(prefix, obj);
|
||||
} else if (obj instanceof Date) {
|
||||
obj = serializeDate(obj);
|
||||
} else if (generateArrayPrefix === 'comma' && isArray(obj)) {
|
||||
obj = obj.join(',');
|
||||
}
|
||||
|
||||
if (obj === null) {
|
||||
if (strictNullHandling) {
|
||||
return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder, charset) : prefix;
|
||||
}
|
||||
|
||||
obj = '';
|
||||
}
|
||||
|
||||
if (typeof obj === 'string' || typeof obj === 'number' || typeof obj === 'boolean' || utils.isBuffer(obj)) {
|
||||
if (encoder) {
|
||||
var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder, charset);
|
||||
return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder, charset))];
|
||||
}
|
||||
return [formatter(prefix) + '=' + formatter(String(obj))];
|
||||
}
|
||||
|
||||
var values = [];
|
||||
|
||||
if (typeof obj === 'undefined') {
|
||||
return values;
|
||||
}
|
||||
|
||||
var objKeys;
|
||||
if (isArray(filter)) {
|
||||
objKeys = filter;
|
||||
} else {
|
||||
var keys = Object.keys(obj);
|
||||
objKeys = sort ? keys.sort(sort) : keys;
|
||||
}
|
||||
|
||||
for (var i = 0; i < objKeys.length; ++i) {
|
||||
var key = objKeys[i];
|
||||
|
||||
if (skipNulls && obj[key] === null) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (isArray(obj)) {
|
||||
pushToArray(values, stringify(
|
||||
obj[key],
|
||||
typeof generateArrayPrefix === 'function' ? generateArrayPrefix(prefix, key) : prefix,
|
||||
generateArrayPrefix,
|
||||
strictNullHandling,
|
||||
skipNulls,
|
||||
encoder,
|
||||
filter,
|
||||
sort,
|
||||
allowDots,
|
||||
serializeDate,
|
||||
formatter,
|
||||
encodeValuesOnly,
|
||||
charset
|
||||
));
|
||||
} else {
|
||||
pushToArray(values, stringify(
|
||||
obj[key],
|
||||
prefix + (allowDots ? '.' + key : '[' + key + ']'),
|
||||
generateArrayPrefix,
|
||||
strictNullHandling,
|
||||
skipNulls,
|
||||
encoder,
|
||||
filter,
|
||||
sort,
|
||||
allowDots,
|
||||
serializeDate,
|
||||
formatter,
|
||||
encodeValuesOnly,
|
||||
charset
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
return values;
|
||||
};
|
||||
|
||||
var normalizeStringifyOptions = function normalizeStringifyOptions(opts) {
|
||||
if (!opts) {
|
||||
return defaults;
|
||||
}
|
||||
|
||||
if (opts.encoder !== null && opts.encoder !== undefined && typeof opts.encoder !== 'function') {
|
||||
throw new TypeError('Encoder has to be a function.');
|
||||
}
|
||||
|
||||
var charset = opts.charset || defaults.charset;
|
||||
if (typeof opts.charset !== 'undefined' && opts.charset !== 'utf-8' && opts.charset !== 'iso-8859-1') {
|
||||
throw new TypeError('The charset option must be either utf-8, iso-8859-1, or undefined');
|
||||
}
|
||||
|
||||
var format = formats['default'];
|
||||
if (typeof opts.format !== 'undefined') {
|
||||
if (!has.call(formats.formatters, opts.format)) {
|
||||
throw new TypeError('Unknown format option provided.');
|
||||
}
|
||||
format = opts.format;
|
||||
}
|
||||
var formatter = formats.formatters[format];
|
||||
|
||||
var filter = defaults.filter;
|
||||
if (typeof opts.filter === 'function' || isArray(opts.filter)) {
|
||||
filter = opts.filter;
|
||||
}
|
||||
|
||||
return {
|
||||
addQueryPrefix: typeof opts.addQueryPrefix === 'boolean' ? opts.addQueryPrefix : defaults.addQueryPrefix,
|
||||
allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots,
|
||||
charset: charset,
|
||||
charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel,
|
||||
delimiter: typeof opts.delimiter === 'undefined' ? defaults.delimiter : opts.delimiter,
|
||||
encode: typeof opts.encode === 'boolean' ? opts.encode : defaults.encode,
|
||||
encoder: typeof opts.encoder === 'function' ? opts.encoder : defaults.encoder,
|
||||
encodeValuesOnly: typeof opts.encodeValuesOnly === 'boolean' ? opts.encodeValuesOnly : defaults.encodeValuesOnly,
|
||||
filter: filter,
|
||||
formatter: formatter,
|
||||
serializeDate: typeof opts.serializeDate === 'function' ? opts.serializeDate : defaults.serializeDate,
|
||||
skipNulls: typeof opts.skipNulls === 'boolean' ? opts.skipNulls : defaults.skipNulls,
|
||||
sort: typeof opts.sort === 'function' ? opts.sort : null,
|
||||
strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling
|
||||
};
|
||||
};
|
||||
|
||||
module.exports = function (object, opts) {
|
||||
var obj = object;
|
||||
var options = normalizeStringifyOptions(opts);
|
||||
|
||||
var objKeys;
|
||||
var filter;
|
||||
|
||||
if (typeof options.filter === 'function') {
|
||||
filter = options.filter;
|
||||
obj = filter('', obj);
|
||||
} else if (isArray(options.filter)) {
|
||||
filter = options.filter;
|
||||
objKeys = filter;
|
||||
}
|
||||
|
||||
var keys = [];
|
||||
|
||||
if (typeof obj !== 'object' || obj === null) {
|
||||
return '';
|
||||
}
|
||||
|
||||
var arrayFormat;
|
||||
if (opts && opts.arrayFormat in arrayPrefixGenerators) {
|
||||
arrayFormat = opts.arrayFormat;
|
||||
} else if (opts && 'indices' in opts) {
|
||||
arrayFormat = opts.indices ? 'indices' : 'repeat';
|
||||
} else {
|
||||
arrayFormat = 'indices';
|
||||
}
|
||||
|
||||
var generateArrayPrefix = arrayPrefixGenerators[arrayFormat];
|
||||
|
||||
if (!objKeys) {
|
||||
objKeys = Object.keys(obj);
|
||||
}
|
||||
|
||||
if (options.sort) {
|
||||
objKeys.sort(options.sort);
|
||||
}
|
||||
|
||||
for (var i = 0; i < objKeys.length; ++i) {
|
||||
var key = objKeys[i];
|
||||
|
||||
if (options.skipNulls && obj[key] === null) {
|
||||
continue;
|
||||
}
|
||||
pushToArray(keys, stringify(
|
||||
obj[key],
|
||||
key,
|
||||
generateArrayPrefix,
|
||||
options.strictNullHandling,
|
||||
options.skipNulls,
|
||||
options.encode ? options.encoder : null,
|
||||
options.filter,
|
||||
options.sort,
|
||||
options.allowDots,
|
||||
options.serializeDate,
|
||||
options.formatter,
|
||||
options.encodeValuesOnly,
|
||||
options.charset
|
||||
));
|
||||
}
|
||||
|
||||
var joined = keys.join(options.delimiter);
|
||||
var prefix = options.addQueryPrefix === true ? '?' : '';
|
||||
|
||||
if (options.charsetSentinel) {
|
||||
if (options.charset === 'iso-8859-1') {
|
||||
// encodeURIComponent('✓'), the "numeric entity" representation of a checkmark
|
||||
prefix += 'utf8=%26%2310003%3B&';
|
||||
} else {
|
||||
// encodeURIComponent('✓')
|
||||
prefix += 'utf8=%E2%9C%93&';
|
||||
}
|
||||
}
|
||||
|
||||
return joined.length > 0 ? prefix + joined : '';
|
||||
};
|
||||
|
||||
},{"./formats":1,"./utils":5}],5:[function(require,module,exports){
|
||||
'use strict';
|
||||
|
||||
var has = Object.prototype.hasOwnProperty;
|
||||
var isArray = Array.isArray;
|
||||
|
||||
var hexTable = (function () {
|
||||
var array = [];
|
||||
for (var i = 0; i < 256; ++i) {
|
||||
array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase());
|
||||
}
|
||||
|
||||
return array;
|
||||
}());
|
||||
|
||||
var compactQueue = function compactQueue(queue) {
|
||||
while (queue.length > 1) {
|
||||
var item = queue.pop();
|
||||
var obj = item.obj[item.prop];
|
||||
|
||||
if (isArray(obj)) {
|
||||
var compacted = [];
|
||||
|
||||
for (var j = 0; j < obj.length; ++j) {
|
||||
if (typeof obj[j] !== 'undefined') {
|
||||
compacted.push(obj[j]);
|
||||
}
|
||||
}
|
||||
|
||||
item.obj[item.prop] = compacted;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var arrayToObject = function arrayToObject(source, options) {
|
||||
var obj = options && options.plainObjects ? Object.create(null) : {};
|
||||
for (var i = 0; i < source.length; ++i) {
|
||||
if (typeof source[i] !== 'undefined') {
|
||||
obj[i] = source[i];
|
||||
}
|
||||
}
|
||||
|
||||
return obj;
|
||||
};
|
||||
|
||||
var merge = function merge(target, source, options) {
|
||||
if (!source) {
|
||||
return target;
|
||||
}
|
||||
|
||||
if (typeof source !== 'object') {
|
||||
if (isArray(target)) {
|
||||
target.push(source);
|
||||
} else if (target && typeof target === 'object') {
|
||||
if ((options && (options.plainObjects || options.allowPrototypes)) || !has.call(Object.prototype, source)) {
|
||||
target[source] = true;
|
||||
}
|
||||
} else {
|
||||
return [target, source];
|
||||
}
|
||||
|
||||
return target;
|
||||
}
|
||||
|
||||
if (!target || typeof target !== 'object') {
|
||||
return [target].concat(source);
|
||||
}
|
||||
|
||||
var mergeTarget = target;
|
||||
if (isArray(target) && !isArray(source)) {
|
||||
mergeTarget = arrayToObject(target, options);
|
||||
}
|
||||
|
||||
if (isArray(target) && isArray(source)) {
|
||||
source.forEach(function (item, i) {
|
||||
if (has.call(target, i)) {
|
||||
var targetItem = target[i];
|
||||
if (targetItem && typeof targetItem === 'object' && item && typeof item === 'object') {
|
||||
target[i] = merge(targetItem, item, options);
|
||||
} else {
|
||||
target.push(item);
|
||||
}
|
||||
} else {
|
||||
target[i] = item;
|
||||
}
|
||||
});
|
||||
return target;
|
||||
}
|
||||
|
||||
return Object.keys(source).reduce(function (acc, key) {
|
||||
var value = source[key];
|
||||
|
||||
if (has.call(acc, key)) {
|
||||
acc[key] = merge(acc[key], value, options);
|
||||
} else {
|
||||
acc[key] = value;
|
||||
}
|
||||
return acc;
|
||||
}, mergeTarget);
|
||||
};
|
||||
|
||||
var assign = function assignSingleSource(target, source) {
|
||||
return Object.keys(source).reduce(function (acc, key) {
|
||||
acc[key] = source[key];
|
||||
return acc;
|
||||
}, target);
|
||||
};
|
||||
|
||||
var decode = function (str, decoder, charset) {
|
||||
var strWithoutPlus = str.replace(/\+/g, ' ');
|
||||
if (charset === 'iso-8859-1') {
|
||||
// unescape never throws, no try...catch needed:
|
||||
return strWithoutPlus.replace(/%[0-9a-f]{2}/gi, unescape);
|
||||
}
|
||||
// utf-8
|
||||
try {
|
||||
return decodeURIComponent(strWithoutPlus);
|
||||
} catch (e) {
|
||||
return strWithoutPlus;
|
||||
}
|
||||
};
|
||||
|
||||
var encode = function encode(str, defaultEncoder, charset) {
|
||||
// This code was originally written by Brian White (mscdex) for the io.js core querystring library.
|
||||
// It has been adapted here for stricter adherence to RFC 3986
|
||||
if (str.length === 0) {
|
||||
return str;
|
||||
}
|
||||
|
||||
var string = typeof str === 'string' ? str : String(str);
|
||||
|
||||
if (charset === 'iso-8859-1') {
|
||||
return escape(string).replace(/%u[0-9a-f]{4}/gi, function ($0) {
|
||||
return '%26%23' + parseInt($0.slice(2), 16) + '%3B';
|
||||
});
|
||||
}
|
||||
|
||||
var out = '';
|
||||
for (var i = 0; i < string.length; ++i) {
|
||||
var c = string.charCodeAt(i);
|
||||
|
||||
if (
|
||||
c === 0x2D // -
|
||||
|| c === 0x2E // .
|
||||
|| c === 0x5F // _
|
||||
|| c === 0x7E // ~
|
||||
|| (c >= 0x30 && c <= 0x39) // 0-9
|
||||
|| (c >= 0x41 && c <= 0x5A) // a-z
|
||||
|| (c >= 0x61 && c <= 0x7A) // A-Z
|
||||
) {
|
||||
out += string.charAt(i);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (c < 0x80) {
|
||||
out = out + hexTable[c];
|
||||
continue;
|
||||
}
|
||||
|
||||
if (c < 0x800) {
|
||||
out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (c < 0xD800 || c >= 0xE000) {
|
||||
out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]);
|
||||
continue;
|
||||
}
|
||||
|
||||
i += 1;
|
||||
c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF));
|
||||
out += hexTable[0xF0 | (c >> 18)]
|
||||
+ hexTable[0x80 | ((c >> 12) & 0x3F)]
|
||||
+ hexTable[0x80 | ((c >> 6) & 0x3F)]
|
||||
+ hexTable[0x80 | (c & 0x3F)];
|
||||
}
|
||||
|
||||
return out;
|
||||
};
|
||||
|
||||
var compact = function compact(value) {
|
||||
var queue = [{ obj: { o: value }, prop: 'o' }];
|
||||
var refs = [];
|
||||
|
||||
for (var i = 0; i < queue.length; ++i) {
|
||||
var item = queue[i];
|
||||
var obj = item.obj[item.prop];
|
||||
|
||||
var keys = Object.keys(obj);
|
||||
for (var j = 0; j < keys.length; ++j) {
|
||||
var key = keys[j];
|
||||
var val = obj[key];
|
||||
if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) {
|
||||
queue.push({ obj: obj, prop: key });
|
||||
refs.push(val);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
compactQueue(queue);
|
||||
|
||||
return value;
|
||||
};
|
||||
|
||||
var isRegExp = function isRegExp(obj) {
|
||||
return Object.prototype.toString.call(obj) === '[object RegExp]';
|
||||
};
|
||||
|
||||
var isBuffer = function isBuffer(obj) {
|
||||
if (!obj || typeof obj !== 'object') {
|
||||
return false;
|
||||
}
|
||||
|
||||
return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj));
|
||||
};
|
||||
|
||||
var combine = function combine(a, b) {
|
||||
return [].concat(a, b);
|
||||
};
|
||||
|
||||
module.exports = {
|
||||
arrayToObject: arrayToObject,
|
||||
assign: assign,
|
||||
combine: combine,
|
||||
compact: compact,
|
||||
decode: decode,
|
||||
encode: encode,
|
||||
isBuffer: isBuffer,
|
||||
isRegExp: isRegExp,
|
||||
merge: merge
|
||||
};
|
||||
|
||||
},{}]},{},[2])(2)
|
||||
});
|
||||
18
node_modules/qs/lib/formats.js
generated
vendored
Normal file
18
node_modules/qs/lib/formats.js
generated
vendored
Normal file
|
|
@ -0,0 +1,18 @@
|
|||
'use strict';
|
||||
|
||||
var replace = String.prototype.replace;
|
||||
var percentTwenties = /%20/g;
|
||||
|
||||
module.exports = {
|
||||
'default': 'RFC3986',
|
||||
formatters: {
|
||||
RFC1738: function (value) {
|
||||
return replace.call(value, percentTwenties, '+');
|
||||
},
|
||||
RFC3986: function (value) {
|
||||
return value;
|
||||
}
|
||||
},
|
||||
RFC1738: 'RFC1738',
|
||||
RFC3986: 'RFC3986'
|
||||
};
|
||||
11
node_modules/qs/lib/index.js
generated
vendored
Normal file
11
node_modules/qs/lib/index.js
generated
vendored
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
'use strict';
|
||||
|
||||
var stringify = require('./stringify');
|
||||
var parse = require('./parse');
|
||||
var formats = require('./formats');
|
||||
|
||||
module.exports = {
|
||||
formats: formats,
|
||||
parse: parse,
|
||||
stringify: stringify
|
||||
};
|
||||
242
node_modules/qs/lib/parse.js
generated
vendored
Normal file
242
node_modules/qs/lib/parse.js
generated
vendored
Normal file
|
|
@ -0,0 +1,242 @@
|
|||
'use strict';
|
||||
|
||||
var utils = require('./utils');
|
||||
|
||||
var has = Object.prototype.hasOwnProperty;
|
||||
|
||||
var defaults = {
|
||||
allowDots: false,
|
||||
allowPrototypes: false,
|
||||
arrayLimit: 20,
|
||||
charset: 'utf-8',
|
||||
charsetSentinel: false,
|
||||
comma: false,
|
||||
decoder: utils.decode,
|
||||
delimiter: '&',
|
||||
depth: 5,
|
||||
ignoreQueryPrefix: false,
|
||||
interpretNumericEntities: false,
|
||||
parameterLimit: 1000,
|
||||
parseArrays: true,
|
||||
plainObjects: false,
|
||||
strictNullHandling: false
|
||||
};
|
||||
|
||||
var interpretNumericEntities = function (str) {
|
||||
return str.replace(/&#(\d+);/g, function ($0, numberStr) {
|
||||
return String.fromCharCode(parseInt(numberStr, 10));
|
||||
});
|
||||
};
|
||||
|
||||
// This is what browsers will submit when the ✓ character occurs in an
|
||||
// application/x-www-form-urlencoded body and the encoding of the page containing
|
||||
// the form is iso-8859-1, or when the submitted form has an accept-charset
|
||||
// attribute of iso-8859-1. Presumably also with other charsets that do not contain
|
||||
// the ✓ character, such as us-ascii.
|
||||
var isoSentinel = 'utf8=%26%2310003%3B'; // encodeURIComponent('✓')
|
||||
|
||||
// These are the percent-encoded utf-8 octets representing a checkmark, indicating that the request actually is utf-8 encoded.
|
||||
var charsetSentinel = 'utf8=%E2%9C%93'; // encodeURIComponent('✓')
|
||||
|
||||
var parseValues = function parseQueryStringValues(str, options) {
|
||||
var obj = {};
|
||||
var cleanStr = options.ignoreQueryPrefix ? str.replace(/^\?/, '') : str;
|
||||
var limit = options.parameterLimit === Infinity ? undefined : options.parameterLimit;
|
||||
var parts = cleanStr.split(options.delimiter, limit);
|
||||
var skipIndex = -1; // Keep track of where the utf8 sentinel was found
|
||||
var i;
|
||||
|
||||
var charset = options.charset;
|
||||
if (options.charsetSentinel) {
|
||||
for (i = 0; i < parts.length; ++i) {
|
||||
if (parts[i].indexOf('utf8=') === 0) {
|
||||
if (parts[i] === charsetSentinel) {
|
||||
charset = 'utf-8';
|
||||
} else if (parts[i] === isoSentinel) {
|
||||
charset = 'iso-8859-1';
|
||||
}
|
||||
skipIndex = i;
|
||||
i = parts.length; // The eslint settings do not allow break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (i = 0; i < parts.length; ++i) {
|
||||
if (i === skipIndex) {
|
||||
continue;
|
||||
}
|
||||
var part = parts[i];
|
||||
|
||||
var bracketEqualsPos = part.indexOf(']=');
|
||||
var pos = bracketEqualsPos === -1 ? part.indexOf('=') : bracketEqualsPos + 1;
|
||||
|
||||
var key, val;
|
||||
if (pos === -1) {
|
||||
key = options.decoder(part, defaults.decoder, charset);
|
||||
val = options.strictNullHandling ? null : '';
|
||||
} else {
|
||||
key = options.decoder(part.slice(0, pos), defaults.decoder, charset);
|
||||
val = options.decoder(part.slice(pos + 1), defaults.decoder, charset);
|
||||
}
|
||||
|
||||
if (val && options.interpretNumericEntities && charset === 'iso-8859-1') {
|
||||
val = interpretNumericEntities(val);
|
||||
}
|
||||
|
||||
if (val && options.comma && val.indexOf(',') > -1) {
|
||||
val = val.split(',');
|
||||
}
|
||||
|
||||
if (has.call(obj, key)) {
|
||||
obj[key] = utils.combine(obj[key], val);
|
||||
} else {
|
||||
obj[key] = val;
|
||||
}
|
||||
}
|
||||
|
||||
return obj;
|
||||
};
|
||||
|
||||
var parseObject = function (chain, val, options) {
|
||||
var leaf = val;
|
||||
|
||||
for (var i = chain.length - 1; i >= 0; --i) {
|
||||
var obj;
|
||||
var root = chain[i];
|
||||
|
||||
if (root === '[]' && options.parseArrays) {
|
||||
obj = [].concat(leaf);
|
||||
} else {
|
||||
obj = options.plainObjects ? Object.create(null) : {};
|
||||
var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root;
|
||||
var index = parseInt(cleanRoot, 10);
|
||||
if (!options.parseArrays && cleanRoot === '') {
|
||||
obj = { 0: leaf };
|
||||
} else if (
|
||||
!isNaN(index)
|
||||
&& root !== cleanRoot
|
||||
&& String(index) === cleanRoot
|
||||
&& index >= 0
|
||||
&& (options.parseArrays && index <= options.arrayLimit)
|
||||
) {
|
||||
obj = [];
|
||||
obj[index] = leaf;
|
||||
} else {
|
||||
obj[cleanRoot] = leaf;
|
||||
}
|
||||
}
|
||||
|
||||
leaf = obj;
|
||||
}
|
||||
|
||||
return leaf;
|
||||
};
|
||||
|
||||
var parseKeys = function parseQueryStringKeys(givenKey, val, options) {
|
||||
if (!givenKey) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Transform dot notation to bracket notation
|
||||
var key = options.allowDots ? givenKey.replace(/\.([^.[]+)/g, '[$1]') : givenKey;
|
||||
|
||||
// The regex chunks
|
||||
|
||||
var brackets = /(\[[^[\]]*])/;
|
||||
var child = /(\[[^[\]]*])/g;
|
||||
|
||||
// Get the parent
|
||||
|
||||
var segment = brackets.exec(key);
|
||||
var parent = segment ? key.slice(0, segment.index) : key;
|
||||
|
||||
// Stash the parent if it exists
|
||||
|
||||
var keys = [];
|
||||
if (parent) {
|
||||
// If we aren't using plain objects, optionally prefix keys that would overwrite object prototype properties
|
||||
if (!options.plainObjects && has.call(Object.prototype, parent)) {
|
||||
if (!options.allowPrototypes) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
keys.push(parent);
|
||||
}
|
||||
|
||||
// Loop through children appending to the array until we hit depth
|
||||
|
||||
var i = 0;
|
||||
while ((segment = child.exec(key)) !== null && i < options.depth) {
|
||||
i += 1;
|
||||
if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) {
|
||||
if (!options.allowPrototypes) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
keys.push(segment[1]);
|
||||
}
|
||||
|
||||
// If there's a remainder, just add whatever is left
|
||||
|
||||
if (segment) {
|
||||
keys.push('[' + key.slice(segment.index) + ']');
|
||||
}
|
||||
|
||||
return parseObject(keys, val, options);
|
||||
};
|
||||
|
||||
var normalizeParseOptions = function normalizeParseOptions(opts) {
|
||||
if (!opts) {
|
||||
return defaults;
|
||||
}
|
||||
|
||||
if (opts.decoder !== null && opts.decoder !== undefined && typeof opts.decoder !== 'function') {
|
||||
throw new TypeError('Decoder has to be a function.');
|
||||
}
|
||||
|
||||
if (typeof opts.charset !== 'undefined' && opts.charset !== 'utf-8' && opts.charset !== 'iso-8859-1') {
|
||||
throw new Error('The charset option must be either utf-8, iso-8859-1, or undefined');
|
||||
}
|
||||
var charset = typeof opts.charset === 'undefined' ? defaults.charset : opts.charset;
|
||||
|
||||
return {
|
||||
allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots,
|
||||
allowPrototypes: typeof opts.allowPrototypes === 'boolean' ? opts.allowPrototypes : defaults.allowPrototypes,
|
||||
arrayLimit: typeof opts.arrayLimit === 'number' ? opts.arrayLimit : defaults.arrayLimit,
|
||||
charset: charset,
|
||||
charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel,
|
||||
comma: typeof opts.comma === 'boolean' ? opts.comma : defaults.comma,
|
||||
decoder: typeof opts.decoder === 'function' ? opts.decoder : defaults.decoder,
|
||||
delimiter: typeof opts.delimiter === 'string' || utils.isRegExp(opts.delimiter) ? opts.delimiter : defaults.delimiter,
|
||||
depth: typeof opts.depth === 'number' ? opts.depth : defaults.depth,
|
||||
ignoreQueryPrefix: opts.ignoreQueryPrefix === true,
|
||||
interpretNumericEntities: typeof opts.interpretNumericEntities === 'boolean' ? opts.interpretNumericEntities : defaults.interpretNumericEntities,
|
||||
parameterLimit: typeof opts.parameterLimit === 'number' ? opts.parameterLimit : defaults.parameterLimit,
|
||||
parseArrays: opts.parseArrays !== false,
|
||||
plainObjects: typeof opts.plainObjects === 'boolean' ? opts.plainObjects : defaults.plainObjects,
|
||||
strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling
|
||||
};
|
||||
};
|
||||
|
||||
module.exports = function (str, opts) {
|
||||
var options = normalizeParseOptions(opts);
|
||||
|
||||
if (str === '' || str === null || typeof str === 'undefined') {
|
||||
return options.plainObjects ? Object.create(null) : {};
|
||||
}
|
||||
|
||||
var tempObj = typeof str === 'string' ? parseValues(str, options) : str;
|
||||
var obj = options.plainObjects ? Object.create(null) : {};
|
||||
|
||||
// Iterate over the keys and setup the new object
|
||||
|
||||
var keys = Object.keys(tempObj);
|
||||
for (var i = 0; i < keys.length; ++i) {
|
||||
var key = keys[i];
|
||||
var newObj = parseKeys(key, tempObj[key], options);
|
||||
obj = utils.merge(obj, newObj, options);
|
||||
}
|
||||
|
||||
return utils.compact(obj);
|
||||
};
|
||||
269
node_modules/qs/lib/stringify.js
generated
vendored
Normal file
269
node_modules/qs/lib/stringify.js
generated
vendored
Normal file
|
|
@ -0,0 +1,269 @@
|
|||
'use strict';
|
||||
|
||||
var utils = require('./utils');
|
||||
var formats = require('./formats');
|
||||
var has = Object.prototype.hasOwnProperty;
|
||||
|
||||
var arrayPrefixGenerators = {
|
||||
brackets: function brackets(prefix) { // eslint-disable-line func-name-matching
|
||||
return prefix + '[]';
|
||||
},
|
||||
comma: 'comma',
|
||||
indices: function indices(prefix, key) { // eslint-disable-line func-name-matching
|
||||
return prefix + '[' + key + ']';
|
||||
},
|
||||
repeat: function repeat(prefix) { // eslint-disable-line func-name-matching
|
||||
return prefix;
|
||||
}
|
||||
};
|
||||
|
||||
var isArray = Array.isArray;
|
||||
var push = Array.prototype.push;
|
||||
var pushToArray = function (arr, valueOrArray) {
|
||||
push.apply(arr, isArray(valueOrArray) ? valueOrArray : [valueOrArray]);
|
||||
};
|
||||
|
||||
var toISO = Date.prototype.toISOString;
|
||||
|
||||
var defaults = {
|
||||
addQueryPrefix: false,
|
||||
allowDots: false,
|
||||
charset: 'utf-8',
|
||||
charsetSentinel: false,
|
||||
delimiter: '&',
|
||||
encode: true,
|
||||
encoder: utils.encode,
|
||||
encodeValuesOnly: false,
|
||||
formatter: formats.formatters[formats['default']],
|
||||
// deprecated
|
||||
indices: false,
|
||||
serializeDate: function serializeDate(date) { // eslint-disable-line func-name-matching
|
||||
return toISO.call(date);
|
||||
},
|
||||
skipNulls: false,
|
||||
strictNullHandling: false
|
||||
};
|
||||
|
||||
var stringify = function stringify( // eslint-disable-line func-name-matching
|
||||
object,
|
||||
prefix,
|
||||
generateArrayPrefix,
|
||||
strictNullHandling,
|
||||
skipNulls,
|
||||
encoder,
|
||||
filter,
|
||||
sort,
|
||||
allowDots,
|
||||
serializeDate,
|
||||
formatter,
|
||||
encodeValuesOnly,
|
||||
charset
|
||||
) {
|
||||
var obj = object;
|
||||
if (typeof filter === 'function') {
|
||||
obj = filter(prefix, obj);
|
||||
} else if (obj instanceof Date) {
|
||||
obj = serializeDate(obj);
|
||||
} else if (generateArrayPrefix === 'comma' && isArray(obj)) {
|
||||
obj = obj.join(',');
|
||||
}
|
||||
|
||||
if (obj === null) {
|
||||
if (strictNullHandling) {
|
||||
return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder, charset) : prefix;
|
||||
}
|
||||
|
||||
obj = '';
|
||||
}
|
||||
|
||||
if (typeof obj === 'string' || typeof obj === 'number' || typeof obj === 'boolean' || utils.isBuffer(obj)) {
|
||||
if (encoder) {
|
||||
var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder, charset);
|
||||
return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder, charset))];
|
||||
}
|
||||
return [formatter(prefix) + '=' + formatter(String(obj))];
|
||||
}
|
||||
|
||||
var values = [];
|
||||
|
||||
if (typeof obj === 'undefined') {
|
||||
return values;
|
||||
}
|
||||
|
||||
var objKeys;
|
||||
if (isArray(filter)) {
|
||||
objKeys = filter;
|
||||
} else {
|
||||
var keys = Object.keys(obj);
|
||||
objKeys = sort ? keys.sort(sort) : keys;
|
||||
}
|
||||
|
||||
for (var i = 0; i < objKeys.length; ++i) {
|
||||
var key = objKeys[i];
|
||||
|
||||
if (skipNulls && obj[key] === null) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (isArray(obj)) {
|
||||
pushToArray(values, stringify(
|
||||
obj[key],
|
||||
typeof generateArrayPrefix === 'function' ? generateArrayPrefix(prefix, key) : prefix,
|
||||
generateArrayPrefix,
|
||||
strictNullHandling,
|
||||
skipNulls,
|
||||
encoder,
|
||||
filter,
|
||||
sort,
|
||||
allowDots,
|
||||
serializeDate,
|
||||
formatter,
|
||||
encodeValuesOnly,
|
||||
charset
|
||||
));
|
||||
} else {
|
||||
pushToArray(values, stringify(
|
||||
obj[key],
|
||||
prefix + (allowDots ? '.' + key : '[' + key + ']'),
|
||||
generateArrayPrefix,
|
||||
strictNullHandling,
|
||||
skipNulls,
|
||||
encoder,
|
||||
filter,
|
||||
sort,
|
||||
allowDots,
|
||||
serializeDate,
|
||||
formatter,
|
||||
encodeValuesOnly,
|
||||
charset
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
return values;
|
||||
};
|
||||
|
||||
var normalizeStringifyOptions = function normalizeStringifyOptions(opts) {
|
||||
if (!opts) {
|
||||
return defaults;
|
||||
}
|
||||
|
||||
if (opts.encoder !== null && opts.encoder !== undefined && typeof opts.encoder !== 'function') {
|
||||
throw new TypeError('Encoder has to be a function.');
|
||||
}
|
||||
|
||||
var charset = opts.charset || defaults.charset;
|
||||
if (typeof opts.charset !== 'undefined' && opts.charset !== 'utf-8' && opts.charset !== 'iso-8859-1') {
|
||||
throw new TypeError('The charset option must be either utf-8, iso-8859-1, or undefined');
|
||||
}
|
||||
|
||||
var format = formats['default'];
|
||||
if (typeof opts.format !== 'undefined') {
|
||||
if (!has.call(formats.formatters, opts.format)) {
|
||||
throw new TypeError('Unknown format option provided.');
|
||||
}
|
||||
format = opts.format;
|
||||
}
|
||||
var formatter = formats.formatters[format];
|
||||
|
||||
var filter = defaults.filter;
|
||||
if (typeof opts.filter === 'function' || isArray(opts.filter)) {
|
||||
filter = opts.filter;
|
||||
}
|
||||
|
||||
return {
|
||||
addQueryPrefix: typeof opts.addQueryPrefix === 'boolean' ? opts.addQueryPrefix : defaults.addQueryPrefix,
|
||||
allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots,
|
||||
charset: charset,
|
||||
charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel,
|
||||
delimiter: typeof opts.delimiter === 'undefined' ? defaults.delimiter : opts.delimiter,
|
||||
encode: typeof opts.encode === 'boolean' ? opts.encode : defaults.encode,
|
||||
encoder: typeof opts.encoder === 'function' ? opts.encoder : defaults.encoder,
|
||||
encodeValuesOnly: typeof opts.encodeValuesOnly === 'boolean' ? opts.encodeValuesOnly : defaults.encodeValuesOnly,
|
||||
filter: filter,
|
||||
formatter: formatter,
|
||||
serializeDate: typeof opts.serializeDate === 'function' ? opts.serializeDate : defaults.serializeDate,
|
||||
skipNulls: typeof opts.skipNulls === 'boolean' ? opts.skipNulls : defaults.skipNulls,
|
||||
sort: typeof opts.sort === 'function' ? opts.sort : null,
|
||||
strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling
|
||||
};
|
||||
};
|
||||
|
||||
module.exports = function (object, opts) {
|
||||
var obj = object;
|
||||
var options = normalizeStringifyOptions(opts);
|
||||
|
||||
var objKeys;
|
||||
var filter;
|
||||
|
||||
if (typeof options.filter === 'function') {
|
||||
filter = options.filter;
|
||||
obj = filter('', obj);
|
||||
} else if (isArray(options.filter)) {
|
||||
filter = options.filter;
|
||||
objKeys = filter;
|
||||
}
|
||||
|
||||
var keys = [];
|
||||
|
||||
if (typeof obj !== 'object' || obj === null) {
|
||||
return '';
|
||||
}
|
||||
|
||||
var arrayFormat;
|
||||
if (opts && opts.arrayFormat in arrayPrefixGenerators) {
|
||||
arrayFormat = opts.arrayFormat;
|
||||
} else if (opts && 'indices' in opts) {
|
||||
arrayFormat = opts.indices ? 'indices' : 'repeat';
|
||||
} else {
|
||||
arrayFormat = 'indices';
|
||||
}
|
||||
|
||||
var generateArrayPrefix = arrayPrefixGenerators[arrayFormat];
|
||||
|
||||
if (!objKeys) {
|
||||
objKeys = Object.keys(obj);
|
||||
}
|
||||
|
||||
if (options.sort) {
|
||||
objKeys.sort(options.sort);
|
||||
}
|
||||
|
||||
for (var i = 0; i < objKeys.length; ++i) {
|
||||
var key = objKeys[i];
|
||||
|
||||
if (options.skipNulls && obj[key] === null) {
|
||||
continue;
|
||||
}
|
||||
pushToArray(keys, stringify(
|
||||
obj[key],
|
||||
key,
|
||||
generateArrayPrefix,
|
||||
options.strictNullHandling,
|
||||
options.skipNulls,
|
||||
options.encode ? options.encoder : null,
|
||||
options.filter,
|
||||
options.sort,
|
||||
options.allowDots,
|
||||
options.serializeDate,
|
||||
options.formatter,
|
||||
options.encodeValuesOnly,
|
||||
options.charset
|
||||
));
|
||||
}
|
||||
|
||||
var joined = keys.join(options.delimiter);
|
||||
var prefix = options.addQueryPrefix === true ? '?' : '';
|
||||
|
||||
if (options.charsetSentinel) {
|
||||
if (options.charset === 'iso-8859-1') {
|
||||
// encodeURIComponent('✓'), the "numeric entity" representation of a checkmark
|
||||
prefix += 'utf8=%26%2310003%3B&';
|
||||
} else {
|
||||
// encodeURIComponent('✓')
|
||||
prefix += 'utf8=%E2%9C%93&';
|
||||
}
|
||||
}
|
||||
|
||||
return joined.length > 0 ? prefix + joined : '';
|
||||
};
|
||||
230
node_modules/qs/lib/utils.js
generated
vendored
Normal file
230
node_modules/qs/lib/utils.js
generated
vendored
Normal file
|
|
@ -0,0 +1,230 @@
|
|||
'use strict';
|
||||
|
||||
var has = Object.prototype.hasOwnProperty;
|
||||
var isArray = Array.isArray;
|
||||
|
||||
var hexTable = (function () {
|
||||
var array = [];
|
||||
for (var i = 0; i < 256; ++i) {
|
||||
array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase());
|
||||
}
|
||||
|
||||
return array;
|
||||
}());
|
||||
|
||||
var compactQueue = function compactQueue(queue) {
|
||||
while (queue.length > 1) {
|
||||
var item = queue.pop();
|
||||
var obj = item.obj[item.prop];
|
||||
|
||||
if (isArray(obj)) {
|
||||
var compacted = [];
|
||||
|
||||
for (var j = 0; j < obj.length; ++j) {
|
||||
if (typeof obj[j] !== 'undefined') {
|
||||
compacted.push(obj[j]);
|
||||
}
|
||||
}
|
||||
|
||||
item.obj[item.prop] = compacted;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
var arrayToObject = function arrayToObject(source, options) {
|
||||
var obj = options && options.plainObjects ? Object.create(null) : {};
|
||||
for (var i = 0; i < source.length; ++i) {
|
||||
if (typeof source[i] !== 'undefined') {
|
||||
obj[i] = source[i];
|
||||
}
|
||||
}
|
||||
|
||||
return obj;
|
||||
};
|
||||
|
||||
var merge = function merge(target, source, options) {
|
||||
if (!source) {
|
||||
return target;
|
||||
}
|
||||
|
||||
if (typeof source !== 'object') {
|
||||
if (isArray(target)) {
|
||||
target.push(source);
|
||||
} else if (target && typeof target === 'object') {
|
||||
if ((options && (options.plainObjects || options.allowPrototypes)) || !has.call(Object.prototype, source)) {
|
||||
target[source] = true;
|
||||
}
|
||||
} else {
|
||||
return [target, source];
|
||||
}
|
||||
|
||||
return target;
|
||||
}
|
||||
|
||||
if (!target || typeof target !== 'object') {
|
||||
return [target].concat(source);
|
||||
}
|
||||
|
||||
var mergeTarget = target;
|
||||
if (isArray(target) && !isArray(source)) {
|
||||
mergeTarget = arrayToObject(target, options);
|
||||
}
|
||||
|
||||
if (isArray(target) && isArray(source)) {
|
||||
source.forEach(function (item, i) {
|
||||
if (has.call(target, i)) {
|
||||
var targetItem = target[i];
|
||||
if (targetItem && typeof targetItem === 'object' && item && typeof item === 'object') {
|
||||
target[i] = merge(targetItem, item, options);
|
||||
} else {
|
||||
target.push(item);
|
||||
}
|
||||
} else {
|
||||
target[i] = item;
|
||||
}
|
||||
});
|
||||
return target;
|
||||
}
|
||||
|
||||
return Object.keys(source).reduce(function (acc, key) {
|
||||
var value = source[key];
|
||||
|
||||
if (has.call(acc, key)) {
|
||||
acc[key] = merge(acc[key], value, options);
|
||||
} else {
|
||||
acc[key] = value;
|
||||
}
|
||||
return acc;
|
||||
}, mergeTarget);
|
||||
};
|
||||
|
||||
var assign = function assignSingleSource(target, source) {
|
||||
return Object.keys(source).reduce(function (acc, key) {
|
||||
acc[key] = source[key];
|
||||
return acc;
|
||||
}, target);
|
||||
};
|
||||
|
||||
var decode = function (str, decoder, charset) {
|
||||
var strWithoutPlus = str.replace(/\+/g, ' ');
|
||||
if (charset === 'iso-8859-1') {
|
||||
// unescape never throws, no try...catch needed:
|
||||
return strWithoutPlus.replace(/%[0-9a-f]{2}/gi, unescape);
|
||||
}
|
||||
// utf-8
|
||||
try {
|
||||
return decodeURIComponent(strWithoutPlus);
|
||||
} catch (e) {
|
||||
return strWithoutPlus;
|
||||
}
|
||||
};
|
||||
|
||||
var encode = function encode(str, defaultEncoder, charset) {
|
||||
// This code was originally written by Brian White (mscdex) for the io.js core querystring library.
|
||||
// It has been adapted here for stricter adherence to RFC 3986
|
||||
if (str.length === 0) {
|
||||
return str;
|
||||
}
|
||||
|
||||
var string = typeof str === 'string' ? str : String(str);
|
||||
|
||||
if (charset === 'iso-8859-1') {
|
||||
return escape(string).replace(/%u[0-9a-f]{4}/gi, function ($0) {
|
||||
return '%26%23' + parseInt($0.slice(2), 16) + '%3B';
|
||||
});
|
||||
}
|
||||
|
||||
var out = '';
|
||||
for (var i = 0; i < string.length; ++i) {
|
||||
var c = string.charCodeAt(i);
|
||||
|
||||
if (
|
||||
c === 0x2D // -
|
||||
|| c === 0x2E // .
|
||||
|| c === 0x5F // _
|
||||
|| c === 0x7E // ~
|
||||
|| (c >= 0x30 && c <= 0x39) // 0-9
|
||||
|| (c >= 0x41 && c <= 0x5A) // a-z
|
||||
|| (c >= 0x61 && c <= 0x7A) // A-Z
|
||||
) {
|
||||
out += string.charAt(i);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (c < 0x80) {
|
||||
out = out + hexTable[c];
|
||||
continue;
|
||||
}
|
||||
|
||||
if (c < 0x800) {
|
||||
out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (c < 0xD800 || c >= 0xE000) {
|
||||
out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]);
|
||||
continue;
|
||||
}
|
||||
|
||||
i += 1;
|
||||
c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF));
|
||||
out += hexTable[0xF0 | (c >> 18)]
|
||||
+ hexTable[0x80 | ((c >> 12) & 0x3F)]
|
||||
+ hexTable[0x80 | ((c >> 6) & 0x3F)]
|
||||
+ hexTable[0x80 | (c & 0x3F)];
|
||||
}
|
||||
|
||||
return out;
|
||||
};
|
||||
|
||||
var compact = function compact(value) {
|
||||
var queue = [{ obj: { o: value }, prop: 'o' }];
|
||||
var refs = [];
|
||||
|
||||
for (var i = 0; i < queue.length; ++i) {
|
||||
var item = queue[i];
|
||||
var obj = item.obj[item.prop];
|
||||
|
||||
var keys = Object.keys(obj);
|
||||
for (var j = 0; j < keys.length; ++j) {
|
||||
var key = keys[j];
|
||||
var val = obj[key];
|
||||
if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) {
|
||||
queue.push({ obj: obj, prop: key });
|
||||
refs.push(val);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
compactQueue(queue);
|
||||
|
||||
return value;
|
||||
};
|
||||
|
||||
var isRegExp = function isRegExp(obj) {
|
||||
return Object.prototype.toString.call(obj) === '[object RegExp]';
|
||||
};
|
||||
|
||||
var isBuffer = function isBuffer(obj) {
|
||||
if (!obj || typeof obj !== 'object') {
|
||||
return false;
|
||||
}
|
||||
|
||||
return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj));
|
||||
};
|
||||
|
||||
var combine = function combine(a, b) {
|
||||
return [].concat(a, b);
|
||||
};
|
||||
|
||||
module.exports = {
|
||||
arrayToObject: arrayToObject,
|
||||
assign: assign,
|
||||
combine: combine,
|
||||
compact: compact,
|
||||
decode: decode,
|
||||
encode: encode,
|
||||
isBuffer: isBuffer,
|
||||
isRegExp: isRegExp,
|
||||
merge: merge
|
||||
};
|
||||
90
node_modules/qs/package.json
generated
vendored
Normal file
90
node_modules/qs/package.json
generated
vendored
Normal file
|
|
@ -0,0 +1,90 @@
|
|||
{
|
||||
"_args": [
|
||||
[
|
||||
"qs@6.7.0",
|
||||
"D:\\Documents\\UniWork\\Year 4\\Semester 2\\SEG3125\\Labs\\Lab 6\\Survey_Analysis"
|
||||
]
|
||||
],
|
||||
"_from": "qs@6.7.0",
|
||||
"_id": "qs@6.7.0",
|
||||
"_inBundle": false,
|
||||
"_integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==",
|
||||
"_location": "/qs",
|
||||
"_phantomChildren": {},
|
||||
"_requested": {
|
||||
"type": "version",
|
||||
"registry": true,
|
||||
"raw": "qs@6.7.0",
|
||||
"name": "qs",
|
||||
"escapedName": "qs",
|
||||
"rawSpec": "6.7.0",
|
||||
"saveSpec": null,
|
||||
"fetchSpec": "6.7.0"
|
||||
},
|
||||
"_requiredBy": [
|
||||
"/body-parser",
|
||||
"/express"
|
||||
],
|
||||
"_resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
|
||||
"_spec": "6.7.0",
|
||||
"_where": "D:\\Documents\\UniWork\\Year 4\\Semester 2\\SEG3125\\Labs\\Lab 6\\Survey_Analysis",
|
||||
"bugs": {
|
||||
"url": "https://github.com/ljharb/qs/issues"
|
||||
},
|
||||
"contributors": [
|
||||
{
|
||||
"name": "Jordan Harband",
|
||||
"email": "ljharb@gmail.com",
|
||||
"url": "http://ljharb.codes"
|
||||
}
|
||||
],
|
||||
"dependencies": {},
|
||||
"description": "A querystring parser that supports nesting and arrays, with a depth limit",
|
||||
"devDependencies": {
|
||||
"@ljharb/eslint-config": "^13.1.1",
|
||||
"browserify": "^16.2.3",
|
||||
"covert": "^1.1.1",
|
||||
"editorconfig-tools": "^0.1.1",
|
||||
"eslint": "^5.15.3",
|
||||
"evalmd": "^0.0.17",
|
||||
"for-each": "^0.3.3",
|
||||
"iconv-lite": "^0.4.24",
|
||||
"mkdirp": "^0.5.1",
|
||||
"object-inspect": "^1.6.0",
|
||||
"qs-iconv": "^1.0.4",
|
||||
"safe-publish-latest": "^1.1.2",
|
||||
"safer-buffer": "^2.1.2",
|
||||
"tape": "^4.10.1"
|
||||
},
|
||||
"engines": {
|
||||
"node": ">=0.6"
|
||||
},
|
||||
"homepage": "https://github.com/ljharb/qs",
|
||||
"keywords": [
|
||||
"querystring",
|
||||
"qs",
|
||||
"query",
|
||||
"url",
|
||||
"parse",
|
||||
"stringify"
|
||||
],
|
||||
"license": "BSD-3-Clause",
|
||||
"main": "lib/index.js",
|
||||
"name": "qs",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git+https://github.com/ljharb/qs.git"
|
||||
},
|
||||
"scripts": {
|
||||
"coverage": "covert test",
|
||||
"dist": "mkdirp dist && browserify --standalone Qs lib/index.js > dist/qs.js",
|
||||
"lint": "eslint lib/*.js test/*.js",
|
||||
"postlint": "editorconfig-tools check * lib/* test/*",
|
||||
"prepublish": "safe-publish-latest && npm run dist",
|
||||
"pretest": "npm run --silent readme && npm run --silent lint",
|
||||
"readme": "evalmd README.md",
|
||||
"test": "npm run --silent coverage",
|
||||
"tests-only": "node test"
|
||||
},
|
||||
"version": "6.7.0"
|
||||
}
|
||||
17
node_modules/qs/test/.eslintrc
generated
vendored
Normal file
17
node_modules/qs/test/.eslintrc
generated
vendored
Normal file
|
|
@ -0,0 +1,17 @@
|
|||
{
|
||||
"rules": {
|
||||
"array-bracket-newline": 0,
|
||||
"array-element-newline": 0,
|
||||
"consistent-return": 2,
|
||||
"function-paren-newline": 0,
|
||||
"max-lines": 0,
|
||||
"max-lines-per-function": 0,
|
||||
"max-nested-callbacks": [2, 3],
|
||||
"max-statements": 0,
|
||||
"no-buffer-constructor": 0,
|
||||
"no-extend-native": 0,
|
||||
"no-magic-numbers": 0,
|
||||
"object-curly-newline": 0,
|
||||
"sort-keys": 0
|
||||
}
|
||||
}
|
||||
7
node_modules/qs/test/index.js
generated
vendored
Normal file
7
node_modules/qs/test/index.js
generated
vendored
Normal file
|
|
@ -0,0 +1,7 @@
|
|||
'use strict';
|
||||
|
||||
require('./parse');
|
||||
|
||||
require('./stringify');
|
||||
|
||||
require('./utils');
|
||||
676
node_modules/qs/test/parse.js
generated
vendored
Normal file
676
node_modules/qs/test/parse.js
generated
vendored
Normal file
|
|
@ -0,0 +1,676 @@
|
|||
'use strict';
|
||||
|
||||
var test = require('tape');
|
||||
var qs = require('../');
|
||||
var utils = require('../lib/utils');
|
||||
var iconv = require('iconv-lite');
|
||||
var SaferBuffer = require('safer-buffer').Buffer;
|
||||
|
||||
test('parse()', function (t) {
|
||||
t.test('parses a simple string', function (st) {
|
||||
st.deepEqual(qs.parse('0=foo'), { 0: 'foo' });
|
||||
st.deepEqual(qs.parse('foo=c++'), { foo: 'c ' });
|
||||
st.deepEqual(qs.parse('a[>=]=23'), { a: { '>=': '23' } });
|
||||
st.deepEqual(qs.parse('a[<=>]==23'), { a: { '<=>': '=23' } });
|
||||
st.deepEqual(qs.parse('a[==]=23'), { a: { '==': '23' } });
|
||||
st.deepEqual(qs.parse('foo', { strictNullHandling: true }), { foo: null });
|
||||
st.deepEqual(qs.parse('foo'), { foo: '' });
|
||||
st.deepEqual(qs.parse('foo='), { foo: '' });
|
||||
st.deepEqual(qs.parse('foo=bar'), { foo: 'bar' });
|
||||
st.deepEqual(qs.parse(' foo = bar = baz '), { ' foo ': ' bar = baz ' });
|
||||
st.deepEqual(qs.parse('foo=bar=baz'), { foo: 'bar=baz' });
|
||||
st.deepEqual(qs.parse('foo=bar&bar=baz'), { foo: 'bar', bar: 'baz' });
|
||||
st.deepEqual(qs.parse('foo2=bar2&baz2='), { foo2: 'bar2', baz2: '' });
|
||||
st.deepEqual(qs.parse('foo=bar&baz', { strictNullHandling: true }), { foo: 'bar', baz: null });
|
||||
st.deepEqual(qs.parse('foo=bar&baz'), { foo: 'bar', baz: '' });
|
||||
st.deepEqual(qs.parse('cht=p3&chd=t:60,40&chs=250x100&chl=Hello|World'), {
|
||||
cht: 'p3',
|
||||
chd: 't:60,40',
|
||||
chs: '250x100',
|
||||
chl: 'Hello|World'
|
||||
});
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows enabling dot notation', function (st) {
|
||||
st.deepEqual(qs.parse('a.b=c'), { 'a.b': 'c' });
|
||||
st.deepEqual(qs.parse('a.b=c', { allowDots: true }), { a: { b: 'c' } });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.deepEqual(qs.parse('a[b]=c'), { a: { b: 'c' } }, 'parses a single nested string');
|
||||
t.deepEqual(qs.parse('a[b][c]=d'), { a: { b: { c: 'd' } } }, 'parses a double nested string');
|
||||
t.deepEqual(
|
||||
qs.parse('a[b][c][d][e][f][g][h]=i'),
|
||||
{ a: { b: { c: { d: { e: { f: { '[g][h]': 'i' } } } } } } },
|
||||
'defaults to a depth of 5'
|
||||
);
|
||||
|
||||
t.test('only parses one level when depth = 1', function (st) {
|
||||
st.deepEqual(qs.parse('a[b][c]=d', { depth: 1 }), { a: { b: { '[c]': 'd' } } });
|
||||
st.deepEqual(qs.parse('a[b][c][d]=e', { depth: 1 }), { a: { b: { '[c][d]': 'e' } } });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.deepEqual(qs.parse('a=b&a=c'), { a: ['b', 'c'] }, 'parses a simple array');
|
||||
|
||||
t.test('parses an explicit array', function (st) {
|
||||
st.deepEqual(qs.parse('a[]=b'), { a: ['b'] });
|
||||
st.deepEqual(qs.parse('a[]=b&a[]=c'), { a: ['b', 'c'] });
|
||||
st.deepEqual(qs.parse('a[]=b&a[]=c&a[]=d'), { a: ['b', 'c', 'd'] });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses a mix of simple and explicit arrays', function (st) {
|
||||
st.deepEqual(qs.parse('a=b&a[]=c'), { a: ['b', 'c'] });
|
||||
st.deepEqual(qs.parse('a[]=b&a=c'), { a: ['b', 'c'] });
|
||||
st.deepEqual(qs.parse('a[0]=b&a=c'), { a: ['b', 'c'] });
|
||||
st.deepEqual(qs.parse('a=b&a[0]=c'), { a: ['b', 'c'] });
|
||||
|
||||
st.deepEqual(qs.parse('a[1]=b&a=c', { arrayLimit: 20 }), { a: ['b', 'c'] });
|
||||
st.deepEqual(qs.parse('a[]=b&a=c', { arrayLimit: 0 }), { a: ['b', 'c'] });
|
||||
st.deepEqual(qs.parse('a[]=b&a=c'), { a: ['b', 'c'] });
|
||||
|
||||
st.deepEqual(qs.parse('a=b&a[1]=c', { arrayLimit: 20 }), { a: ['b', 'c'] });
|
||||
st.deepEqual(qs.parse('a=b&a[]=c', { arrayLimit: 0 }), { a: ['b', 'c'] });
|
||||
st.deepEqual(qs.parse('a=b&a[]=c'), { a: ['b', 'c'] });
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses a nested array', function (st) {
|
||||
st.deepEqual(qs.parse('a[b][]=c&a[b][]=d'), { a: { b: ['c', 'd'] } });
|
||||
st.deepEqual(qs.parse('a[>=]=25'), { a: { '>=': '25' } });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows to specify array indices', function (st) {
|
||||
st.deepEqual(qs.parse('a[1]=c&a[0]=b&a[2]=d'), { a: ['b', 'c', 'd'] });
|
||||
st.deepEqual(qs.parse('a[1]=c&a[0]=b'), { a: ['b', 'c'] });
|
||||
st.deepEqual(qs.parse('a[1]=c', { arrayLimit: 20 }), { a: ['c'] });
|
||||
st.deepEqual(qs.parse('a[1]=c', { arrayLimit: 0 }), { a: { 1: 'c' } });
|
||||
st.deepEqual(qs.parse('a[1]=c'), { a: ['c'] });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('limits specific array indices to arrayLimit', function (st) {
|
||||
st.deepEqual(qs.parse('a[20]=a', { arrayLimit: 20 }), { a: ['a'] });
|
||||
st.deepEqual(qs.parse('a[21]=a', { arrayLimit: 20 }), { a: { 21: 'a' } });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.deepEqual(qs.parse('a[12b]=c'), { a: { '12b': 'c' } }, 'supports keys that begin with a number');
|
||||
|
||||
t.test('supports encoded = signs', function (st) {
|
||||
st.deepEqual(qs.parse('he%3Dllo=th%3Dere'), { 'he=llo': 'th=ere' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('is ok with url encoded strings', function (st) {
|
||||
st.deepEqual(qs.parse('a[b%20c]=d'), { a: { 'b c': 'd' } });
|
||||
st.deepEqual(qs.parse('a[b]=c%20d'), { a: { b: 'c d' } });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows brackets in the value', function (st) {
|
||||
st.deepEqual(qs.parse('pets=["tobi"]'), { pets: '["tobi"]' });
|
||||
st.deepEqual(qs.parse('operators=[">=", "<="]'), { operators: '[">=", "<="]' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows empty values', function (st) {
|
||||
st.deepEqual(qs.parse(''), {});
|
||||
st.deepEqual(qs.parse(null), {});
|
||||
st.deepEqual(qs.parse(undefined), {});
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('transforms arrays to objects', function (st) {
|
||||
st.deepEqual(qs.parse('foo[0]=bar&foo[bad]=baz'), { foo: { 0: 'bar', bad: 'baz' } });
|
||||
st.deepEqual(qs.parse('foo[bad]=baz&foo[0]=bar'), { foo: { bad: 'baz', 0: 'bar' } });
|
||||
st.deepEqual(qs.parse('foo[bad]=baz&foo[]=bar'), { foo: { bad: 'baz', 0: 'bar' } });
|
||||
st.deepEqual(qs.parse('foo[]=bar&foo[bad]=baz'), { foo: { 0: 'bar', bad: 'baz' } });
|
||||
st.deepEqual(qs.parse('foo[bad]=baz&foo[]=bar&foo[]=foo'), { foo: { bad: 'baz', 0: 'bar', 1: 'foo' } });
|
||||
st.deepEqual(qs.parse('foo[0][a]=a&foo[0][b]=b&foo[1][a]=aa&foo[1][b]=bb'), { foo: [{ a: 'a', b: 'b' }, { a: 'aa', b: 'bb' }] });
|
||||
|
||||
st.deepEqual(qs.parse('a[]=b&a[t]=u&a[hasOwnProperty]=c', { allowPrototypes: false }), { a: { 0: 'b', t: 'u' } });
|
||||
st.deepEqual(qs.parse('a[]=b&a[t]=u&a[hasOwnProperty]=c', { allowPrototypes: true }), { a: { 0: 'b', t: 'u', hasOwnProperty: 'c' } });
|
||||
st.deepEqual(qs.parse('a[]=b&a[hasOwnProperty]=c&a[x]=y', { allowPrototypes: false }), { a: { 0: 'b', x: 'y' } });
|
||||
st.deepEqual(qs.parse('a[]=b&a[hasOwnProperty]=c&a[x]=y', { allowPrototypes: true }), { a: { 0: 'b', hasOwnProperty: 'c', x: 'y' } });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('transforms arrays to objects (dot notation)', function (st) {
|
||||
st.deepEqual(qs.parse('foo[0].baz=bar&fool.bad=baz', { allowDots: true }), { foo: [{ baz: 'bar' }], fool: { bad: 'baz' } });
|
||||
st.deepEqual(qs.parse('foo[0].baz=bar&fool.bad.boo=baz', { allowDots: true }), { foo: [{ baz: 'bar' }], fool: { bad: { boo: 'baz' } } });
|
||||
st.deepEqual(qs.parse('foo[0][0].baz=bar&fool.bad=baz', { allowDots: true }), { foo: [[{ baz: 'bar' }]], fool: { bad: 'baz' } });
|
||||
st.deepEqual(qs.parse('foo[0].baz[0]=15&foo[0].bar=2', { allowDots: true }), { foo: [{ baz: ['15'], bar: '2' }] });
|
||||
st.deepEqual(qs.parse('foo[0].baz[0]=15&foo[0].baz[1]=16&foo[0].bar=2', { allowDots: true }), { foo: [{ baz: ['15', '16'], bar: '2' }] });
|
||||
st.deepEqual(qs.parse('foo.bad=baz&foo[0]=bar', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar' } });
|
||||
st.deepEqual(qs.parse('foo.bad=baz&foo[]=bar', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar' } });
|
||||
st.deepEqual(qs.parse('foo[]=bar&foo.bad=baz', { allowDots: true }), { foo: { 0: 'bar', bad: 'baz' } });
|
||||
st.deepEqual(qs.parse('foo.bad=baz&foo[]=bar&foo[]=foo', { allowDots: true }), { foo: { bad: 'baz', 0: 'bar', 1: 'foo' } });
|
||||
st.deepEqual(qs.parse('foo[0].a=a&foo[0].b=b&foo[1].a=aa&foo[1].b=bb', { allowDots: true }), { foo: [{ a: 'a', b: 'b' }, { a: 'aa', b: 'bb' }] });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('correctly prunes undefined values when converting an array to an object', function (st) {
|
||||
st.deepEqual(qs.parse('a[2]=b&a[99999999]=c'), { a: { 2: 'b', 99999999: 'c' } });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('supports malformed uri characters', function (st) {
|
||||
st.deepEqual(qs.parse('{%:%}', { strictNullHandling: true }), { '{%:%}': null });
|
||||
st.deepEqual(qs.parse('{%:%}='), { '{%:%}': '' });
|
||||
st.deepEqual(qs.parse('foo=%:%}'), { foo: '%:%}' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('doesn\'t produce empty keys', function (st) {
|
||||
st.deepEqual(qs.parse('_r=1&'), { _r: '1' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('cannot access Object prototype', function (st) {
|
||||
qs.parse('constructor[prototype][bad]=bad');
|
||||
qs.parse('bad[constructor][prototype][bad]=bad');
|
||||
st.equal(typeof Object.prototype.bad, 'undefined');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses arrays of objects', function (st) {
|
||||
st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] });
|
||||
st.deepEqual(qs.parse('a[0][b]=c'), { a: [{ b: 'c' }] });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows for empty strings in arrays', function (st) {
|
||||
st.deepEqual(qs.parse('a[]=b&a[]=&a[]=c'), { a: ['b', '', 'c'] });
|
||||
|
||||
st.deepEqual(
|
||||
qs.parse('a[0]=b&a[1]&a[2]=c&a[19]=', { strictNullHandling: true, arrayLimit: 20 }),
|
||||
{ a: ['b', null, 'c', ''] },
|
||||
'with arrayLimit 20 + array indices: null then empty string works'
|
||||
);
|
||||
st.deepEqual(
|
||||
qs.parse('a[]=b&a[]&a[]=c&a[]=', { strictNullHandling: true, arrayLimit: 0 }),
|
||||
{ a: ['b', null, 'c', ''] },
|
||||
'with arrayLimit 0 + array brackets: null then empty string works'
|
||||
);
|
||||
|
||||
st.deepEqual(
|
||||
qs.parse('a[0]=b&a[1]=&a[2]=c&a[19]', { strictNullHandling: true, arrayLimit: 20 }),
|
||||
{ a: ['b', '', 'c', null] },
|
||||
'with arrayLimit 20 + array indices: empty string then null works'
|
||||
);
|
||||
st.deepEqual(
|
||||
qs.parse('a[]=b&a[]=&a[]=c&a[]', { strictNullHandling: true, arrayLimit: 0 }),
|
||||
{ a: ['b', '', 'c', null] },
|
||||
'with arrayLimit 0 + array brackets: empty string then null works'
|
||||
);
|
||||
|
||||
st.deepEqual(
|
||||
qs.parse('a[]=&a[]=b&a[]=c'),
|
||||
{ a: ['', 'b', 'c'] },
|
||||
'array brackets: empty strings work'
|
||||
);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('compacts sparse arrays', function (st) {
|
||||
st.deepEqual(qs.parse('a[10]=1&a[2]=2', { arrayLimit: 20 }), { a: ['2', '1'] });
|
||||
st.deepEqual(qs.parse('a[1][b][2][c]=1', { arrayLimit: 20 }), { a: [{ b: [{ c: '1' }] }] });
|
||||
st.deepEqual(qs.parse('a[1][2][3][c]=1', { arrayLimit: 20 }), { a: [[[{ c: '1' }]]] });
|
||||
st.deepEqual(qs.parse('a[1][2][3][c][1]=1', { arrayLimit: 20 }), { a: [[[{ c: ['1'] }]]] });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses semi-parsed strings', function (st) {
|
||||
st.deepEqual(qs.parse({ 'a[b]': 'c' }), { a: { b: 'c' } });
|
||||
st.deepEqual(qs.parse({ 'a[b]': 'c', 'a[d]': 'e' }), { a: { b: 'c', d: 'e' } });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses buffers correctly', function (st) {
|
||||
var b = SaferBuffer.from('test');
|
||||
st.deepEqual(qs.parse({ a: b }), { a: b });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses jquery-param strings', function (st) {
|
||||
// readable = 'filter[0][]=int1&filter[0][]==&filter[0][]=77&filter[]=and&filter[2][]=int2&filter[2][]==&filter[2][]=8'
|
||||
var encoded = 'filter%5B0%5D%5B%5D=int1&filter%5B0%5D%5B%5D=%3D&filter%5B0%5D%5B%5D=77&filter%5B%5D=and&filter%5B2%5D%5B%5D=int2&filter%5B2%5D%5B%5D=%3D&filter%5B2%5D%5B%5D=8';
|
||||
var expected = { filter: [['int1', '=', '77'], 'and', ['int2', '=', '8']] };
|
||||
st.deepEqual(qs.parse(encoded), expected);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('continues parsing when no parent is found', function (st) {
|
||||
st.deepEqual(qs.parse('[]=&a=b'), { 0: '', a: 'b' });
|
||||
st.deepEqual(qs.parse('[]&a=b', { strictNullHandling: true }), { 0: null, a: 'b' });
|
||||
st.deepEqual(qs.parse('[foo]=bar'), { foo: 'bar' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not error when parsing a very long array', function (st) {
|
||||
var str = 'a[]=a';
|
||||
while (Buffer.byteLength(str) < 128 * 1024) {
|
||||
str = str + '&' + str;
|
||||
}
|
||||
|
||||
st.doesNotThrow(function () {
|
||||
qs.parse(str);
|
||||
});
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('should not throw when a native prototype has an enumerable property', function (st) {
|
||||
Object.prototype.crash = '';
|
||||
Array.prototype.crash = '';
|
||||
st.doesNotThrow(qs.parse.bind(null, 'a=b'));
|
||||
st.deepEqual(qs.parse('a=b'), { a: 'b' });
|
||||
st.doesNotThrow(qs.parse.bind(null, 'a[][b]=c'));
|
||||
st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] });
|
||||
delete Object.prototype.crash;
|
||||
delete Array.prototype.crash;
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses a string with an alternative string delimiter', function (st) {
|
||||
st.deepEqual(qs.parse('a=b;c=d', { delimiter: ';' }), { a: 'b', c: 'd' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses a string with an alternative RegExp delimiter', function (st) {
|
||||
st.deepEqual(qs.parse('a=b; c=d', { delimiter: /[;,] */ }), { a: 'b', c: 'd' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not use non-splittable objects as delimiters', function (st) {
|
||||
st.deepEqual(qs.parse('a=b&c=d', { delimiter: true }), { a: 'b', c: 'd' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows overriding parameter limit', function (st) {
|
||||
st.deepEqual(qs.parse('a=b&c=d', { parameterLimit: 1 }), { a: 'b' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows setting the parameter limit to Infinity', function (st) {
|
||||
st.deepEqual(qs.parse('a=b&c=d', { parameterLimit: Infinity }), { a: 'b', c: 'd' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows overriding array limit', function (st) {
|
||||
st.deepEqual(qs.parse('a[0]=b', { arrayLimit: -1 }), { a: { 0: 'b' } });
|
||||
st.deepEqual(qs.parse('a[-1]=b', { arrayLimit: -1 }), { a: { '-1': 'b' } });
|
||||
st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 }), { a: { 0: 'b', 1: 'c' } });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows disabling array parsing', function (st) {
|
||||
var indices = qs.parse('a[0]=b&a[1]=c', { parseArrays: false });
|
||||
st.deepEqual(indices, { a: { 0: 'b', 1: 'c' } });
|
||||
st.equal(Array.isArray(indices.a), false, 'parseArrays:false, indices case is not an array');
|
||||
|
||||
var emptyBrackets = qs.parse('a[]=b', { parseArrays: false });
|
||||
st.deepEqual(emptyBrackets, { a: { 0: 'b' } });
|
||||
st.equal(Array.isArray(emptyBrackets.a), false, 'parseArrays:false, empty brackets case is not an array');
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('allows for query string prefix', function (st) {
|
||||
st.deepEqual(qs.parse('?foo=bar', { ignoreQueryPrefix: true }), { foo: 'bar' });
|
||||
st.deepEqual(qs.parse('foo=bar', { ignoreQueryPrefix: true }), { foo: 'bar' });
|
||||
st.deepEqual(qs.parse('?foo=bar', { ignoreQueryPrefix: false }), { '?foo': 'bar' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses an object', function (st) {
|
||||
var input = {
|
||||
'user[name]': { 'pop[bob]': 3 },
|
||||
'user[email]': null
|
||||
};
|
||||
|
||||
var expected = {
|
||||
user: {
|
||||
name: { 'pop[bob]': 3 },
|
||||
email: null
|
||||
}
|
||||
};
|
||||
|
||||
var result = qs.parse(input);
|
||||
|
||||
st.deepEqual(result, expected);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses string with comma as array divider', function (st) {
|
||||
st.deepEqual(qs.parse('foo=bar,tee', { comma: true }), { foo: ['bar', 'tee'] });
|
||||
st.deepEqual(qs.parse('foo[bar]=coffee,tee', { comma: true }), { foo: { bar: ['coffee', 'tee'] } });
|
||||
st.deepEqual(qs.parse('foo=', { comma: true }), { foo: '' });
|
||||
st.deepEqual(qs.parse('foo', { comma: true }), { foo: '' });
|
||||
st.deepEqual(qs.parse('foo', { comma: true, strictNullHandling: true }), { foo: null });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses an object in dot notation', function (st) {
|
||||
var input = {
|
||||
'user.name': { 'pop[bob]': 3 },
|
||||
'user.email.': null
|
||||
};
|
||||
|
||||
var expected = {
|
||||
user: {
|
||||
name: { 'pop[bob]': 3 },
|
||||
email: null
|
||||
}
|
||||
};
|
||||
|
||||
var result = qs.parse(input, { allowDots: true });
|
||||
|
||||
st.deepEqual(result, expected);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses an object and not child values', function (st) {
|
||||
var input = {
|
||||
'user[name]': { 'pop[bob]': { test: 3 } },
|
||||
'user[email]': null
|
||||
};
|
||||
|
||||
var expected = {
|
||||
user: {
|
||||
name: { 'pop[bob]': { test: 3 } },
|
||||
email: null
|
||||
}
|
||||
};
|
||||
|
||||
var result = qs.parse(input);
|
||||
|
||||
st.deepEqual(result, expected);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not blow up when Buffer global is missing', function (st) {
|
||||
var tempBuffer = global.Buffer;
|
||||
delete global.Buffer;
|
||||
var result = qs.parse('a=b&c=d');
|
||||
global.Buffer = tempBuffer;
|
||||
st.deepEqual(result, { a: 'b', c: 'd' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not crash when parsing circular references', function (st) {
|
||||
var a = {};
|
||||
a.b = a;
|
||||
|
||||
var parsed;
|
||||
|
||||
st.doesNotThrow(function () {
|
||||
parsed = qs.parse({ 'foo[bar]': 'baz', 'foo[baz]': a });
|
||||
});
|
||||
|
||||
st.equal('foo' in parsed, true, 'parsed has "foo" property');
|
||||
st.equal('bar' in parsed.foo, true);
|
||||
st.equal('baz' in parsed.foo, true);
|
||||
st.equal(parsed.foo.bar, 'baz');
|
||||
st.deepEqual(parsed.foo.baz, a);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not crash when parsing deep objects', function (st) {
|
||||
var parsed;
|
||||
var str = 'foo';
|
||||
|
||||
for (var i = 0; i < 5000; i++) {
|
||||
str += '[p]';
|
||||
}
|
||||
|
||||
str += '=bar';
|
||||
|
||||
st.doesNotThrow(function () {
|
||||
parsed = qs.parse(str, { depth: 5000 });
|
||||
});
|
||||
|
||||
st.equal('foo' in parsed, true, 'parsed has "foo" property');
|
||||
|
||||
var depth = 0;
|
||||
var ref = parsed.foo;
|
||||
while ((ref = ref.p)) {
|
||||
depth += 1;
|
||||
}
|
||||
|
||||
st.equal(depth, 5000, 'parsed is 5000 properties deep');
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses null objects correctly', { skip: !Object.create }, function (st) {
|
||||
var a = Object.create(null);
|
||||
a.b = 'c';
|
||||
|
||||
st.deepEqual(qs.parse(a), { b: 'c' });
|
||||
var result = qs.parse({ a: a });
|
||||
st.equal('a' in result, true, 'result has "a" property');
|
||||
st.deepEqual(result.a, a);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses dates correctly', function (st) {
|
||||
var now = new Date();
|
||||
st.deepEqual(qs.parse({ a: now }), { a: now });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses regular expressions correctly', function (st) {
|
||||
var re = /^test$/;
|
||||
st.deepEqual(qs.parse({ a: re }), { a: re });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not allow overwriting prototype properties', function (st) {
|
||||
st.deepEqual(qs.parse('a[hasOwnProperty]=b', { allowPrototypes: false }), {});
|
||||
st.deepEqual(qs.parse('hasOwnProperty=b', { allowPrototypes: false }), {});
|
||||
|
||||
st.deepEqual(
|
||||
qs.parse('toString', { allowPrototypes: false }),
|
||||
{},
|
||||
'bare "toString" results in {}'
|
||||
);
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('can allow overwriting prototype properties', function (st) {
|
||||
st.deepEqual(qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true }), { a: { hasOwnProperty: 'b' } });
|
||||
st.deepEqual(qs.parse('hasOwnProperty=b', { allowPrototypes: true }), { hasOwnProperty: 'b' });
|
||||
|
||||
st.deepEqual(
|
||||
qs.parse('toString', { allowPrototypes: true }),
|
||||
{ toString: '' },
|
||||
'bare "toString" results in { toString: "" }'
|
||||
);
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('params starting with a closing bracket', function (st) {
|
||||
st.deepEqual(qs.parse(']=toString'), { ']': 'toString' });
|
||||
st.deepEqual(qs.parse(']]=toString'), { ']]': 'toString' });
|
||||
st.deepEqual(qs.parse(']hello]=toString'), { ']hello]': 'toString' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('params starting with a starting bracket', function (st) {
|
||||
st.deepEqual(qs.parse('[=toString'), { '[': 'toString' });
|
||||
st.deepEqual(qs.parse('[[=toString'), { '[[': 'toString' });
|
||||
st.deepEqual(qs.parse('[hello[=toString'), { '[hello[': 'toString' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('add keys to objects', function (st) {
|
||||
st.deepEqual(
|
||||
qs.parse('a[b]=c&a=d'),
|
||||
{ a: { b: 'c', d: true } },
|
||||
'can add keys to objects'
|
||||
);
|
||||
|
||||
st.deepEqual(
|
||||
qs.parse('a[b]=c&a=toString'),
|
||||
{ a: { b: 'c' } },
|
||||
'can not overwrite prototype'
|
||||
);
|
||||
|
||||
st.deepEqual(
|
||||
qs.parse('a[b]=c&a=toString', { allowPrototypes: true }),
|
||||
{ a: { b: 'c', toString: true } },
|
||||
'can overwrite prototype with allowPrototypes true'
|
||||
);
|
||||
|
||||
st.deepEqual(
|
||||
qs.parse('a[b]=c&a=toString', { plainObjects: true }),
|
||||
{ a: { b: 'c', toString: true } },
|
||||
'can overwrite prototype with plainObjects true'
|
||||
);
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('can return null objects', { skip: !Object.create }, function (st) {
|
||||
var expected = Object.create(null);
|
||||
expected.a = Object.create(null);
|
||||
expected.a.b = 'c';
|
||||
expected.a.hasOwnProperty = 'd';
|
||||
st.deepEqual(qs.parse('a[b]=c&a[hasOwnProperty]=d', { plainObjects: true }), expected);
|
||||
st.deepEqual(qs.parse(null, { plainObjects: true }), Object.create(null));
|
||||
var expectedArray = Object.create(null);
|
||||
expectedArray.a = Object.create(null);
|
||||
expectedArray.a[0] = 'b';
|
||||
expectedArray.a.c = 'd';
|
||||
st.deepEqual(qs.parse('a[]=b&a[c]=d', { plainObjects: true }), expectedArray);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('can parse with custom encoding', function (st) {
|
||||
st.deepEqual(qs.parse('%8c%a7=%91%e5%8d%e3%95%7b', {
|
||||
decoder: function (str) {
|
||||
var reg = /%([0-9A-F]{2})/ig;
|
||||
var result = [];
|
||||
var parts = reg.exec(str);
|
||||
while (parts) {
|
||||
result.push(parseInt(parts[1], 16));
|
||||
parts = reg.exec(str);
|
||||
}
|
||||
return String(iconv.decode(SaferBuffer.from(result), 'shift_jis'));
|
||||
}
|
||||
}), { 県: '大阪府' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('receives the default decoder as a second argument', function (st) {
|
||||
st.plan(1);
|
||||
qs.parse('a', {
|
||||
decoder: function (str, defaultDecoder) {
|
||||
st.equal(defaultDecoder, utils.decode);
|
||||
}
|
||||
});
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('throws error with wrong decoder', function (st) {
|
||||
st['throws'](function () {
|
||||
qs.parse({}, { decoder: 'string' });
|
||||
}, new TypeError('Decoder has to be a function.'));
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not mutate the options argument', function (st) {
|
||||
var options = {};
|
||||
qs.parse('a[b]=true', options);
|
||||
st.deepEqual(options, {});
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('throws if an invalid charset is specified', function (st) {
|
||||
st['throws'](function () {
|
||||
qs.parse('a=b', { charset: 'foobar' });
|
||||
}, new TypeError('The charset option must be either utf-8, iso-8859-1, or undefined'));
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('parses an iso-8859-1 string if asked to', function (st) {
|
||||
st.deepEqual(qs.parse('%A2=%BD', { charset: 'iso-8859-1' }), { '¢': '½' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
var urlEncodedCheckmarkInUtf8 = '%E2%9C%93';
|
||||
var urlEncodedOSlashInUtf8 = '%C3%B8';
|
||||
var urlEncodedNumCheckmark = '%26%2310003%3B';
|
||||
var urlEncodedNumSmiley = '%26%239786%3B';
|
||||
|
||||
t.test('prefers an utf-8 charset specified by the utf8 sentinel to a default charset of iso-8859-1', function (st) {
|
||||
st.deepEqual(qs.parse('utf8=' + urlEncodedCheckmarkInUtf8 + '&' + urlEncodedOSlashInUtf8 + '=' + urlEncodedOSlashInUtf8, { charsetSentinel: true, charset: 'iso-8859-1' }), { ø: 'ø' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('prefers an iso-8859-1 charset specified by the utf8 sentinel to a default charset of utf-8', function (st) {
|
||||
st.deepEqual(qs.parse('utf8=' + urlEncodedNumCheckmark + '&' + urlEncodedOSlashInUtf8 + '=' + urlEncodedOSlashInUtf8, { charsetSentinel: true, charset: 'utf-8' }), { 'ø': 'ø' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not require the utf8 sentinel to be defined before the parameters whose decoding it affects', function (st) {
|
||||
st.deepEqual(qs.parse('a=' + urlEncodedOSlashInUtf8 + '&utf8=' + urlEncodedNumCheckmark, { charsetSentinel: true, charset: 'utf-8' }), { a: 'ø' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('should ignore an utf8 sentinel with an unknown value', function (st) {
|
||||
st.deepEqual(qs.parse('utf8=foo&' + urlEncodedOSlashInUtf8 + '=' + urlEncodedOSlashInUtf8, { charsetSentinel: true, charset: 'utf-8' }), { ø: 'ø' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('uses the utf8 sentinel to switch to utf-8 when no default charset is given', function (st) {
|
||||
st.deepEqual(qs.parse('utf8=' + urlEncodedCheckmarkInUtf8 + '&' + urlEncodedOSlashInUtf8 + '=' + urlEncodedOSlashInUtf8, { charsetSentinel: true }), { ø: 'ø' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('uses the utf8 sentinel to switch to iso-8859-1 when no default charset is given', function (st) {
|
||||
st.deepEqual(qs.parse('utf8=' + urlEncodedNumCheckmark + '&' + urlEncodedOSlashInUtf8 + '=' + urlEncodedOSlashInUtf8, { charsetSentinel: true }), { 'ø': 'ø' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('interprets numeric entities in iso-8859-1 when `interpretNumericEntities`', function (st) {
|
||||
st.deepEqual(qs.parse('foo=' + urlEncodedNumSmiley, { charset: 'iso-8859-1', interpretNumericEntities: true }), { foo: '☺' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('handles a custom decoder returning `null`, in the `iso-8859-1` charset, when `interpretNumericEntities`', function (st) {
|
||||
st.deepEqual(qs.parse('foo=&bar=' + urlEncodedNumSmiley, {
|
||||
charset: 'iso-8859-1',
|
||||
decoder: function (str, defaultDecoder, charset) {
|
||||
return str ? defaultDecoder(str, defaultDecoder, charset) : null;
|
||||
},
|
||||
interpretNumericEntities: true
|
||||
}), { foo: null, bar: '☺' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not interpret numeric entities in iso-8859-1 when `interpretNumericEntities` is absent', function (st) {
|
||||
st.deepEqual(qs.parse('foo=' + urlEncodedNumSmiley, { charset: 'iso-8859-1' }), { foo: '☺' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not interpret numeric entities when the charset is utf-8, even when `interpretNumericEntities`', function (st) {
|
||||
st.deepEqual(qs.parse('foo=' + urlEncodedNumSmiley, { charset: 'utf-8', interpretNumericEntities: true }), { foo: '☺' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not interpret %uXXXX syntax in iso-8859-1 mode', function (st) {
|
||||
st.deepEqual(qs.parse('%u263A=%u263A', { charset: 'iso-8859-1' }), { '%u263A': '%u263A' });
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.end();
|
||||
});
|
||||
679
node_modules/qs/test/stringify.js
generated
vendored
Normal file
679
node_modules/qs/test/stringify.js
generated
vendored
Normal file
|
|
@ -0,0 +1,679 @@
|
|||
'use strict';
|
||||
|
||||
var test = require('tape');
|
||||
var qs = require('../');
|
||||
var utils = require('../lib/utils');
|
||||
var iconv = require('iconv-lite');
|
||||
var SaferBuffer = require('safer-buffer').Buffer;
|
||||
|
||||
test('stringify()', function (t) {
|
||||
t.test('stringifies a querystring object', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b' }), 'a=b');
|
||||
st.equal(qs.stringify({ a: 1 }), 'a=1');
|
||||
st.equal(qs.stringify({ a: 1, b: 2 }), 'a=1&b=2');
|
||||
st.equal(qs.stringify({ a: 'A_Z' }), 'a=A_Z');
|
||||
st.equal(qs.stringify({ a: '€' }), 'a=%E2%82%AC');
|
||||
st.equal(qs.stringify({ a: '' }), 'a=%EE%80%80');
|
||||
st.equal(qs.stringify({ a: 'א' }), 'a=%D7%90');
|
||||
st.equal(qs.stringify({ a: '𐐷' }), 'a=%F0%90%90%B7');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies falsy values', function (st) {
|
||||
st.equal(qs.stringify(undefined), '');
|
||||
st.equal(qs.stringify(null), '');
|
||||
st.equal(qs.stringify(null, { strictNullHandling: true }), '');
|
||||
st.equal(qs.stringify(false), '');
|
||||
st.equal(qs.stringify(0), '');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('adds query prefix', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b' }, { addQueryPrefix: true }), '?a=b');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('with query prefix, outputs blank string given an empty object', function (st) {
|
||||
st.equal(qs.stringify({}, { addQueryPrefix: true }), '');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies nested falsy values', function (st) {
|
||||
st.equal(qs.stringify({ a: { b: { c: null } } }), 'a%5Bb%5D%5Bc%5D=');
|
||||
st.equal(qs.stringify({ a: { b: { c: null } } }, { strictNullHandling: true }), 'a%5Bb%5D%5Bc%5D');
|
||||
st.equal(qs.stringify({ a: { b: { c: false } } }), 'a%5Bb%5D%5Bc%5D=false');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies a nested object', function (st) {
|
||||
st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c');
|
||||
st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }), 'a%5Bb%5D%5Bc%5D%5Bd%5D=e');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies a nested object with dots notation', function (st) {
|
||||
st.equal(qs.stringify({ a: { b: 'c' } }, { allowDots: true }), 'a.b=c');
|
||||
st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }, { allowDots: true }), 'a.b.c.d=e');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies an array value', function (st) {
|
||||
st.equal(
|
||||
qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'indices' }),
|
||||
'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d',
|
||||
'indices => indices'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'brackets' }),
|
||||
'a%5B%5D=b&a%5B%5D=c&a%5B%5D=d',
|
||||
'brackets => brackets'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'comma' }),
|
||||
'a=b%2Cc%2Cd',
|
||||
'comma => comma'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify({ a: ['b', 'c', 'd'] }),
|
||||
'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d',
|
||||
'default => indices'
|
||||
);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('omits nulls when asked', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b', c: null }, { skipNulls: true }), 'a=b');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('omits nested nulls when asked', function (st) {
|
||||
st.equal(qs.stringify({ a: { b: 'c', d: null } }, { skipNulls: true }), 'a%5Bb%5D=c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('omits array indices when asked', function (st) {
|
||||
st.equal(qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }), 'a=b&a=c&a=d');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies a nested array value', function (st) {
|
||||
st.equal(qs.stringify({ a: { b: ['c', 'd'] } }, { arrayFormat: 'indices' }), 'a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d');
|
||||
st.equal(qs.stringify({ a: { b: ['c', 'd'] } }, { arrayFormat: 'brackets' }), 'a%5Bb%5D%5B%5D=c&a%5Bb%5D%5B%5D=d');
|
||||
st.equal(qs.stringify({ a: { b: ['c', 'd'] } }, { arrayFormat: 'comma' }), 'a%5Bb%5D=c%2Cd'); // a[b]=c,d
|
||||
st.equal(qs.stringify({ a: { b: ['c', 'd'] } }), 'a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies a nested array value with dots notation', function (st) {
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: { b: ['c', 'd'] } },
|
||||
{ allowDots: true, encode: false, arrayFormat: 'indices' }
|
||||
),
|
||||
'a.b[0]=c&a.b[1]=d',
|
||||
'indices: stringifies with dots + indices'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: { b: ['c', 'd'] } },
|
||||
{ allowDots: true, encode: false, arrayFormat: 'brackets' }
|
||||
),
|
||||
'a.b[]=c&a.b[]=d',
|
||||
'brackets: stringifies with dots + brackets'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: { b: ['c', 'd'] } },
|
||||
{ allowDots: true, encode: false, arrayFormat: 'comma' }
|
||||
),
|
||||
'a.b=c,d',
|
||||
'comma: stringifies with dots + comma'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: { b: ['c', 'd'] } },
|
||||
{ allowDots: true, encode: false }
|
||||
),
|
||||
'a.b[0]=c&a.b[1]=d',
|
||||
'default: stringifies with dots + indices'
|
||||
);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies an object inside an array', function (st) {
|
||||
st.equal(
|
||||
qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'indices' }),
|
||||
'a%5B0%5D%5Bb%5D=c', // a[0][b]=c
|
||||
'indices => brackets'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'brackets' }),
|
||||
'a%5B%5D%5Bb%5D=c', // a[][b]=c
|
||||
'brackets => brackets'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify({ a: [{ b: 'c' }] }),
|
||||
'a%5B0%5D%5Bb%5D=c',
|
||||
'default => indices'
|
||||
);
|
||||
|
||||
st.equal(
|
||||
qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'indices' }),
|
||||
'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1',
|
||||
'indices => indices'
|
||||
);
|
||||
|
||||
st.equal(
|
||||
qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'brackets' }),
|
||||
'a%5B%5D%5Bb%5D%5Bc%5D%5B%5D=1',
|
||||
'brackets => brackets'
|
||||
);
|
||||
|
||||
st.equal(
|
||||
qs.stringify({ a: [{ b: { c: [1] } }] }),
|
||||
'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1',
|
||||
'default => indices'
|
||||
);
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies an array with mixed objects and primitives', function (st) {
|
||||
st.equal(
|
||||
qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false, arrayFormat: 'indices' }),
|
||||
'a[0][b]=1&a[1]=2&a[2]=3',
|
||||
'indices => indices'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false, arrayFormat: 'brackets' }),
|
||||
'a[][b]=1&a[]=2&a[]=3',
|
||||
'brackets => brackets'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify({ a: [{ b: 1 }, 2, 3] }, { encode: false }),
|
||||
'a[0][b]=1&a[1]=2&a[2]=3',
|
||||
'default => indices'
|
||||
);
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies an object inside an array with dots notation', function (st) {
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: [{ b: 'c' }] },
|
||||
{ allowDots: true, encode: false, arrayFormat: 'indices' }
|
||||
),
|
||||
'a[0].b=c',
|
||||
'indices => indices'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: [{ b: 'c' }] },
|
||||
{ allowDots: true, encode: false, arrayFormat: 'brackets' }
|
||||
),
|
||||
'a[].b=c',
|
||||
'brackets => brackets'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: [{ b: 'c' }] },
|
||||
{ allowDots: true, encode: false }
|
||||
),
|
||||
'a[0].b=c',
|
||||
'default => indices'
|
||||
);
|
||||
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: [{ b: { c: [1] } }] },
|
||||
{ allowDots: true, encode: false, arrayFormat: 'indices' }
|
||||
),
|
||||
'a[0].b.c[0]=1',
|
||||
'indices => indices'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: [{ b: { c: [1] } }] },
|
||||
{ allowDots: true, encode: false, arrayFormat: 'brackets' }
|
||||
),
|
||||
'a[].b.c[]=1',
|
||||
'brackets => brackets'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: [{ b: { c: [1] } }] },
|
||||
{ allowDots: true, encode: false }
|
||||
),
|
||||
'a[0].b.c[0]=1',
|
||||
'default => indices'
|
||||
);
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not omit object keys when indices = false', function (st) {
|
||||
st.equal(qs.stringify({ a: [{ b: 'c' }] }, { indices: false }), 'a%5Bb%5D=c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('uses indices notation for arrays when indices=true', function (st) {
|
||||
st.equal(qs.stringify({ a: ['b', 'c'] }, { indices: true }), 'a%5B0%5D=b&a%5B1%5D=c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('uses indices notation for arrays when no arrayFormat is specified', function (st) {
|
||||
st.equal(qs.stringify({ a: ['b', 'c'] }), 'a%5B0%5D=b&a%5B1%5D=c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('uses indices notation for arrays when no arrayFormat=indices', function (st) {
|
||||
st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' }), 'a%5B0%5D=b&a%5B1%5D=c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('uses repeat notation for arrays when no arrayFormat=repeat', function (st) {
|
||||
st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' }), 'a=b&a=c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('uses brackets notation for arrays when no arrayFormat=brackets', function (st) {
|
||||
st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' }), 'a%5B%5D=b&a%5B%5D=c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies a complicated object', function (st) {
|
||||
st.equal(qs.stringify({ a: { b: 'c', d: 'e' } }), 'a%5Bb%5D=c&a%5Bd%5D=e');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies an empty value', function (st) {
|
||||
st.equal(qs.stringify({ a: '' }), 'a=');
|
||||
st.equal(qs.stringify({ a: null }, { strictNullHandling: true }), 'a');
|
||||
|
||||
st.equal(qs.stringify({ a: '', b: '' }), 'a=&b=');
|
||||
st.equal(qs.stringify({ a: null, b: '' }, { strictNullHandling: true }), 'a&b=');
|
||||
|
||||
st.equal(qs.stringify({ a: { b: '' } }), 'a%5Bb%5D=');
|
||||
st.equal(qs.stringify({ a: { b: null } }, { strictNullHandling: true }), 'a%5Bb%5D');
|
||||
st.equal(qs.stringify({ a: { b: null } }, { strictNullHandling: false }), 'a%5Bb%5D=');
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies a null object', { skip: !Object.create }, function (st) {
|
||||
var obj = Object.create(null);
|
||||
obj.a = 'b';
|
||||
st.equal(qs.stringify(obj), 'a=b');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('returns an empty string for invalid input', function (st) {
|
||||
st.equal(qs.stringify(undefined), '');
|
||||
st.equal(qs.stringify(false), '');
|
||||
st.equal(qs.stringify(null), '');
|
||||
st.equal(qs.stringify(''), '');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies an object with a null object as a child', { skip: !Object.create }, function (st) {
|
||||
var obj = { a: Object.create(null) };
|
||||
|
||||
obj.a.b = 'c';
|
||||
st.equal(qs.stringify(obj), 'a%5Bb%5D=c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('drops keys with a value of undefined', function (st) {
|
||||
st.equal(qs.stringify({ a: undefined }), '');
|
||||
|
||||
st.equal(qs.stringify({ a: { b: undefined, c: null } }, { strictNullHandling: true }), 'a%5Bc%5D');
|
||||
st.equal(qs.stringify({ a: { b: undefined, c: null } }, { strictNullHandling: false }), 'a%5Bc%5D=');
|
||||
st.equal(qs.stringify({ a: { b: undefined, c: '' } }), 'a%5Bc%5D=');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('url encodes values', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b c' }), 'a=b%20c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies a date', function (st) {
|
||||
var now = new Date();
|
||||
var str = 'a=' + encodeURIComponent(now.toISOString());
|
||||
st.equal(qs.stringify({ a: now }), str);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies the weird object from qs', function (st) {
|
||||
st.equal(qs.stringify({ 'my weird field': '~q1!2"\'w$5&7/z8)?' }), 'my%20weird%20field=~q1%212%22%27w%245%267%2Fz8%29%3F');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('skips properties that are part of the object prototype', function (st) {
|
||||
Object.prototype.crash = 'test';
|
||||
st.equal(qs.stringify({ a: 'b' }), 'a=b');
|
||||
st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c');
|
||||
delete Object.prototype.crash;
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies boolean values', function (st) {
|
||||
st.equal(qs.stringify({ a: true }), 'a=true');
|
||||
st.equal(qs.stringify({ a: { b: true } }), 'a%5Bb%5D=true');
|
||||
st.equal(qs.stringify({ b: false }), 'b=false');
|
||||
st.equal(qs.stringify({ b: { c: false } }), 'b%5Bc%5D=false');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies buffer values', function (st) {
|
||||
st.equal(qs.stringify({ a: SaferBuffer.from('test') }), 'a=test');
|
||||
st.equal(qs.stringify({ a: { b: SaferBuffer.from('test') } }), 'a%5Bb%5D=test');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('stringifies an object using an alternative delimiter', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }), 'a=b;c=d');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('doesn\'t blow up when Buffer global is missing', function (st) {
|
||||
var tempBuffer = global.Buffer;
|
||||
delete global.Buffer;
|
||||
var result = qs.stringify({ a: 'b', c: 'd' });
|
||||
global.Buffer = tempBuffer;
|
||||
st.equal(result, 'a=b&c=d');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('selects properties when filter=array', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b' }, { filter: ['a'] }), 'a=b');
|
||||
st.equal(qs.stringify({ a: 1 }, { filter: [] }), '');
|
||||
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' },
|
||||
{ filter: ['a', 'b', 0, 2], arrayFormat: 'indices' }
|
||||
),
|
||||
'a%5Bb%5D%5B0%5D=1&a%5Bb%5D%5B2%5D=3',
|
||||
'indices => indices'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' },
|
||||
{ filter: ['a', 'b', 0, 2], arrayFormat: 'brackets' }
|
||||
),
|
||||
'a%5Bb%5D%5B%5D=1&a%5Bb%5D%5B%5D=3',
|
||||
'brackets => brackets'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' },
|
||||
{ filter: ['a', 'b', 0, 2] }
|
||||
),
|
||||
'a%5Bb%5D%5B0%5D=1&a%5Bb%5D%5B2%5D=3',
|
||||
'default => indices'
|
||||
);
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('supports custom representations when filter=function', function (st) {
|
||||
var calls = 0;
|
||||
var obj = { a: 'b', c: 'd', e: { f: new Date(1257894000000) } };
|
||||
var filterFunc = function (prefix, value) {
|
||||
calls += 1;
|
||||
if (calls === 1) {
|
||||
st.equal(prefix, '', 'prefix is empty');
|
||||
st.equal(value, obj);
|
||||
} else if (prefix === 'c') {
|
||||
return void 0;
|
||||
} else if (value instanceof Date) {
|
||||
st.equal(prefix, 'e[f]');
|
||||
return value.getTime();
|
||||
}
|
||||
return value;
|
||||
};
|
||||
|
||||
st.equal(qs.stringify(obj, { filter: filterFunc }), 'a=b&e%5Bf%5D=1257894000000');
|
||||
st.equal(calls, 5);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('can disable uri encoding', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b' }, { encode: false }), 'a=b');
|
||||
st.equal(qs.stringify({ a: { b: 'c' } }, { encode: false }), 'a[b]=c');
|
||||
st.equal(qs.stringify({ a: 'b', c: null }, { strictNullHandling: true, encode: false }), 'a=b&c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('can sort the keys', function (st) {
|
||||
var sort = function (a, b) {
|
||||
return a.localeCompare(b);
|
||||
};
|
||||
st.equal(qs.stringify({ a: 'c', z: 'y', b: 'f' }, { sort: sort }), 'a=c&b=f&z=y');
|
||||
st.equal(qs.stringify({ a: 'c', z: { j: 'a', i: 'b' }, b: 'f' }, { sort: sort }), 'a=c&b=f&z%5Bi%5D=b&z%5Bj%5D=a');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('can sort the keys at depth 3 or more too', function (st) {
|
||||
var sort = function (a, b) {
|
||||
return a.localeCompare(b);
|
||||
};
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: 'a', z: { zj: { zjb: 'zjb', zja: 'zja' }, zi: { zib: 'zib', zia: 'zia' } }, b: 'b' },
|
||||
{ sort: sort, encode: false }
|
||||
),
|
||||
'a=a&b=b&z[zi][zia]=zia&z[zi][zib]=zib&z[zj][zja]=zja&z[zj][zjb]=zjb'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: 'a', z: { zj: { zjb: 'zjb', zja: 'zja' }, zi: { zib: 'zib', zia: 'zia' } }, b: 'b' },
|
||||
{ sort: null, encode: false }
|
||||
),
|
||||
'a=a&z[zj][zjb]=zjb&z[zj][zja]=zja&z[zi][zib]=zib&z[zi][zia]=zia&b=b'
|
||||
);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('can stringify with custom encoding', function (st) {
|
||||
st.equal(qs.stringify({ 県: '大阪府', '': '' }, {
|
||||
encoder: function (str) {
|
||||
if (str.length === 0) {
|
||||
return '';
|
||||
}
|
||||
var buf = iconv.encode(str, 'shiftjis');
|
||||
var result = [];
|
||||
for (var i = 0; i < buf.length; ++i) {
|
||||
result.push(buf.readUInt8(i).toString(16));
|
||||
}
|
||||
return '%' + result.join('%');
|
||||
}
|
||||
}), '%8c%a7=%91%e5%8d%e3%95%7b&=');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('receives the default encoder as a second argument', function (st) {
|
||||
st.plan(2);
|
||||
qs.stringify({ a: 1 }, {
|
||||
encoder: function (str, defaultEncoder) {
|
||||
st.equal(defaultEncoder, utils.encode);
|
||||
}
|
||||
});
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('throws error with wrong encoder', function (st) {
|
||||
st['throws'](function () {
|
||||
qs.stringify({}, { encoder: 'string' });
|
||||
}, new TypeError('Encoder has to be a function.'));
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('can use custom encoder for a buffer object', { skip: typeof Buffer === 'undefined' }, function (st) {
|
||||
st.equal(qs.stringify({ a: SaferBuffer.from([1]) }, {
|
||||
encoder: function (buffer) {
|
||||
if (typeof buffer === 'string') {
|
||||
return buffer;
|
||||
}
|
||||
return String.fromCharCode(buffer.readUInt8(0) + 97);
|
||||
}
|
||||
}), 'a=b');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('serializeDate option', function (st) {
|
||||
var date = new Date();
|
||||
st.equal(
|
||||
qs.stringify({ a: date }),
|
||||
'a=' + date.toISOString().replace(/:/g, '%3A'),
|
||||
'default is toISOString'
|
||||
);
|
||||
|
||||
var mutatedDate = new Date();
|
||||
mutatedDate.toISOString = function () {
|
||||
throw new SyntaxError();
|
||||
};
|
||||
st['throws'](function () {
|
||||
mutatedDate.toISOString();
|
||||
}, SyntaxError);
|
||||
st.equal(
|
||||
qs.stringify({ a: mutatedDate }),
|
||||
'a=' + Date.prototype.toISOString.call(mutatedDate).replace(/:/g, '%3A'),
|
||||
'toISOString works even when method is not locally present'
|
||||
);
|
||||
|
||||
var specificDate = new Date(6);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: specificDate },
|
||||
{ serializeDate: function (d) { return d.getTime() * 7; } }
|
||||
),
|
||||
'a=42',
|
||||
'custom serializeDate function called'
|
||||
);
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('RFC 1738 spaces serialization', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b c' }, { format: qs.formats.RFC1738 }), 'a=b+c');
|
||||
st.equal(qs.stringify({ 'a b': 'c d' }, { format: qs.formats.RFC1738 }), 'a+b=c+d');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('RFC 3986 spaces serialization', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b c' }, { format: qs.formats.RFC3986 }), 'a=b%20c');
|
||||
st.equal(qs.stringify({ 'a b': 'c d' }, { format: qs.formats.RFC3986 }), 'a%20b=c%20d');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('Backward compatibility to RFC 3986', function (st) {
|
||||
st.equal(qs.stringify({ a: 'b c' }), 'a=b%20c');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('Edge cases and unknown formats', function (st) {
|
||||
['UFO1234', false, 1234, null, {}, []].forEach(
|
||||
function (format) {
|
||||
st['throws'](
|
||||
function () {
|
||||
qs.stringify({ a: 'b c' }, { format: format });
|
||||
},
|
||||
new TypeError('Unknown format option provided.')
|
||||
);
|
||||
}
|
||||
);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('encodeValuesOnly', function (st) {
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] },
|
||||
{ encodeValuesOnly: true }
|
||||
),
|
||||
'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h'
|
||||
);
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: 'b', c: ['d', 'e'], f: [['g'], ['h']] }
|
||||
),
|
||||
'a=b&c%5B0%5D=d&c%5B1%5D=e&f%5B0%5D%5B0%5D=g&f%5B1%5D%5B0%5D=h'
|
||||
);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('encodeValuesOnly - strictNullHandling', function (st) {
|
||||
st.equal(
|
||||
qs.stringify(
|
||||
{ a: { b: null } },
|
||||
{ encodeValuesOnly: true, strictNullHandling: true }
|
||||
),
|
||||
'a[b]'
|
||||
);
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('throws if an invalid charset is specified', function (st) {
|
||||
st['throws'](function () {
|
||||
qs.stringify({ a: 'b' }, { charset: 'foobar' });
|
||||
}, new TypeError('The charset option must be either utf-8, iso-8859-1, or undefined'));
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('respects a charset of iso-8859-1', function (st) {
|
||||
st.equal(qs.stringify({ æ: 'æ' }, { charset: 'iso-8859-1' }), '%E6=%E6');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('encodes unrepresentable chars as numeric entities in iso-8859-1 mode', function (st) {
|
||||
st.equal(qs.stringify({ a: '☺' }, { charset: 'iso-8859-1' }), 'a=%26%239786%3B');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('respects an explicit charset of utf-8 (the default)', function (st) {
|
||||
st.equal(qs.stringify({ a: 'æ' }, { charset: 'utf-8' }), 'a=%C3%A6');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('adds the right sentinel when instructed to and the charset is utf-8', function (st) {
|
||||
st.equal(qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'utf-8' }), 'utf8=%E2%9C%93&a=%C3%A6');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('adds the right sentinel when instructed to and the charset is iso-8859-1', function (st) {
|
||||
st.equal(qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'iso-8859-1' }), 'utf8=%26%2310003%3B&a=%E6');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('does not mutate the options argument', function (st) {
|
||||
var options = {};
|
||||
qs.stringify({}, options);
|
||||
st.deepEqual(options, {});
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('strictNullHandling works with custom filter', function (st) {
|
||||
var filter = function (prefix, value) {
|
||||
return value;
|
||||
};
|
||||
|
||||
var options = { strictNullHandling: true, filter: filter };
|
||||
st.equal(qs.stringify({ key: null }, options), 'key');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('strictNullHandling works with null serializeDate', function (st) {
|
||||
var serializeDate = function () {
|
||||
return null;
|
||||
};
|
||||
var options = { strictNullHandling: true, serializeDate: serializeDate };
|
||||
var date = new Date();
|
||||
st.equal(qs.stringify({ key: date }, options), 'key');
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.end();
|
||||
});
|
||||
136
node_modules/qs/test/utils.js
generated
vendored
Normal file
136
node_modules/qs/test/utils.js
generated
vendored
Normal file
|
|
@ -0,0 +1,136 @@
|
|||
'use strict';
|
||||
|
||||
var test = require('tape');
|
||||
var inspect = require('object-inspect');
|
||||
var SaferBuffer = require('safer-buffer').Buffer;
|
||||
var forEach = require('for-each');
|
||||
var utils = require('../lib/utils');
|
||||
|
||||
test('merge()', function (t) {
|
||||
t.deepEqual(utils.merge(null, true), [null, true], 'merges true into null');
|
||||
|
||||
t.deepEqual(utils.merge(null, [42]), [null, 42], 'merges null into an array');
|
||||
|
||||
t.deepEqual(utils.merge({ a: 'b' }, { a: 'c' }), { a: ['b', 'c'] }, 'merges two objects with the same key');
|
||||
|
||||
var oneMerged = utils.merge({ foo: 'bar' }, { foo: { first: '123' } });
|
||||
t.deepEqual(oneMerged, { foo: ['bar', { first: '123' }] }, 'merges a standalone and an object into an array');
|
||||
|
||||
var twoMerged = utils.merge({ foo: ['bar', { first: '123' }] }, { foo: { second: '456' } });
|
||||
t.deepEqual(twoMerged, { foo: { 0: 'bar', 1: { first: '123' }, second: '456' } }, 'merges a standalone and two objects into an array');
|
||||
|
||||
var sandwiched = utils.merge({ foo: ['bar', { first: '123', second: '456' }] }, { foo: 'baz' });
|
||||
t.deepEqual(sandwiched, { foo: ['bar', { first: '123', second: '456' }, 'baz'] }, 'merges an object sandwiched by two standalones into an array');
|
||||
|
||||
var nestedArrays = utils.merge({ foo: ['baz'] }, { foo: ['bar', 'xyzzy'] });
|
||||
t.deepEqual(nestedArrays, { foo: ['baz', 'bar', 'xyzzy'] });
|
||||
|
||||
var noOptionsNonObjectSource = utils.merge({ foo: 'baz' }, 'bar');
|
||||
t.deepEqual(noOptionsNonObjectSource, { foo: 'baz', bar: true });
|
||||
|
||||
t.test(
|
||||
'avoids invoking array setters unnecessarily',
|
||||
{ skip: typeof Object.defineProperty !== 'function' },
|
||||
function (st) {
|
||||
var setCount = 0;
|
||||
var getCount = 0;
|
||||
var observed = [];
|
||||
Object.defineProperty(observed, 0, {
|
||||
get: function () {
|
||||
getCount += 1;
|
||||
return { bar: 'baz' };
|
||||
},
|
||||
set: function () { setCount += 1; }
|
||||
});
|
||||
utils.merge(observed, [null]);
|
||||
st.equal(setCount, 0);
|
||||
st.equal(getCount, 1);
|
||||
observed[0] = observed[0]; // eslint-disable-line no-self-assign
|
||||
st.equal(setCount, 1);
|
||||
st.equal(getCount, 2);
|
||||
st.end();
|
||||
}
|
||||
);
|
||||
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('assign()', function (t) {
|
||||
var target = { a: 1, b: 2 };
|
||||
var source = { b: 3, c: 4 };
|
||||
var result = utils.assign(target, source);
|
||||
|
||||
t.equal(result, target, 'returns the target');
|
||||
t.deepEqual(target, { a: 1, b: 3, c: 4 }, 'target and source are merged');
|
||||
t.deepEqual(source, { b: 3, c: 4 }, 'source is untouched');
|
||||
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('combine()', function (t) {
|
||||
t.test('both arrays', function (st) {
|
||||
var a = [1];
|
||||
var b = [2];
|
||||
var combined = utils.combine(a, b);
|
||||
|
||||
st.deepEqual(a, [1], 'a is not mutated');
|
||||
st.deepEqual(b, [2], 'b is not mutated');
|
||||
st.notEqual(a, combined, 'a !== combined');
|
||||
st.notEqual(b, combined, 'b !== combined');
|
||||
st.deepEqual(combined, [1, 2], 'combined is a + b');
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('one array, one non-array', function (st) {
|
||||
var aN = 1;
|
||||
var a = [aN];
|
||||
var bN = 2;
|
||||
var b = [bN];
|
||||
|
||||
var combinedAnB = utils.combine(aN, b);
|
||||
st.deepEqual(b, [bN], 'b is not mutated');
|
||||
st.notEqual(aN, combinedAnB, 'aN + b !== aN');
|
||||
st.notEqual(a, combinedAnB, 'aN + b !== a');
|
||||
st.notEqual(bN, combinedAnB, 'aN + b !== bN');
|
||||
st.notEqual(b, combinedAnB, 'aN + b !== b');
|
||||
st.deepEqual([1, 2], combinedAnB, 'first argument is array-wrapped when not an array');
|
||||
|
||||
var combinedABn = utils.combine(a, bN);
|
||||
st.deepEqual(a, [aN], 'a is not mutated');
|
||||
st.notEqual(aN, combinedABn, 'a + bN !== aN');
|
||||
st.notEqual(a, combinedABn, 'a + bN !== a');
|
||||
st.notEqual(bN, combinedABn, 'a + bN !== bN');
|
||||
st.notEqual(b, combinedABn, 'a + bN !== b');
|
||||
st.deepEqual([1, 2], combinedABn, 'second argument is array-wrapped when not an array');
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.test('neither is an array', function (st) {
|
||||
var combined = utils.combine(1, 2);
|
||||
st.notEqual(1, combined, '1 + 2 !== 1');
|
||||
st.notEqual(2, combined, '1 + 2 !== 2');
|
||||
st.deepEqual([1, 2], combined, 'both arguments are array-wrapped when not an array');
|
||||
|
||||
st.end();
|
||||
});
|
||||
|
||||
t.end();
|
||||
});
|
||||
|
||||
test('isBuffer()', function (t) {
|
||||
forEach([null, undefined, true, false, '', 'abc', 42, 0, NaN, {}, [], function () {}, /a/g], function (x) {
|
||||
t.equal(utils.isBuffer(x), false, inspect(x) + ' is not a buffer');
|
||||
});
|
||||
|
||||
var fakeBuffer = { constructor: Buffer };
|
||||
t.equal(utils.isBuffer(fakeBuffer), false, 'fake buffer is not a buffer');
|
||||
|
||||
var saferBuffer = SaferBuffer.from('abc');
|
||||
t.equal(utils.isBuffer(saferBuffer), true, 'SaferBuffer instance is a buffer');
|
||||
|
||||
var buffer = Buffer.from ? Buffer.from('abc') : new Buffer('abc');
|
||||
t.equal(utils.isBuffer(buffer), true, 'real Buffer instance is a buffer');
|
||||
t.end();
|
||||
});
|
||||
Loading…
Add table
Add a link
Reference in a new issue