39 lines
1.7 KiB
JavaScript
39 lines
1.7 KiB
JavaScript
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"use strict";
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/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.validateOptionsWithSchema = exports.InvalidInputOptions = void 0;
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const core_1 = require("@angular-devkit/core");
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const rxjs_1 = require("rxjs");
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const operators_1 = require("rxjs/operators");
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class InvalidInputOptions extends core_1.schema.SchemaValidationException {
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constructor(options, errors) {
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super(errors, `Schematic input does not validate against the Schema: ${JSON.stringify(options)}\nErrors:\n`);
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}
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}
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exports.InvalidInputOptions = InvalidInputOptions;
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// This can only be used in NodeJS.
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function validateOptionsWithSchema(registry) {
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return (schematic, options, context) => {
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// Prevent a schematic from changing the options object by making a copy of it.
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options = (0, core_1.deepCopy)(options);
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const withPrompts = context ? context.interactive : true;
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if (schematic.schema && schematic.schemaJson) {
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// Make a deep copy of options.
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return (0, rxjs_1.from)(registry.compile(schematic.schemaJson)).pipe((0, operators_1.mergeMap)((validator) => validator(options, { withPrompts })), (0, operators_1.first)(), (0, operators_1.map)((result) => {
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if (!result.success) {
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throw new InvalidInputOptions(options, result.errors || []);
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}
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return options;
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}));
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}
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return (0, rxjs_1.of)(options);
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};
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}
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exports.validateOptionsWithSchema = validateOptionsWithSchema;
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