117 lines
4.5 KiB
JavaScript
117 lines
4.5 KiB
JavaScript
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"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.Separator = void 0;
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const core_1 = require("@inquirer/core");
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const yoctocolors_cjs_1 = __importDefault(require("yoctocolors-cjs"));
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function normalizeChoices(choices) {
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return choices.map((choice) => {
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if (core_1.Separator.isSeparator(choice)) {
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return choice;
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}
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const name = 'name' in choice ? choice.name : String(choice.value);
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const value = 'value' in choice ? choice.value : name;
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return {
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value: value,
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name,
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key: choice.key.toLowerCase(),
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};
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});
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}
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const helpChoice = {
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key: 'h',
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name: 'Help, list all options',
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value: undefined,
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};
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exports.default = (0, core_1.createPrompt)((config, done) => {
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var _a;
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const { default: defaultKey = 'h' } = config;
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const choices = (0, core_1.useMemo)(() => normalizeChoices(config.choices), [config.choices]);
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const [status, setStatus] = (0, core_1.useState)('pending');
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const [value, setValue] = (0, core_1.useState)('');
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const [expanded, setExpanded] = (0, core_1.useState)((_a = config.expanded) !== null && _a !== void 0 ? _a : false);
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const [errorMsg, setError] = (0, core_1.useState)();
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const theme = (0, core_1.makeTheme)(config.theme);
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const prefix = (0, core_1.usePrefix)({ theme });
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(0, core_1.useKeypress)((event, rl) => {
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if ((0, core_1.isEnterKey)(event)) {
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const answer = (value || defaultKey).toLowerCase();
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if (answer === 'h' && !expanded) {
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setExpanded(true);
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}
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else {
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const selectedChoice = choices.find((choice) => !core_1.Separator.isSeparator(choice) && choice.key === answer);
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if (selectedChoice) {
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setStatus('done');
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// Set the value as we might've selected the default one.
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setValue(answer);
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done(selectedChoice.value);
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}
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else if (value === '') {
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setError('Please input a value');
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}
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else {
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setError(`"${yoctocolors_cjs_1.default.red(value)}" isn't an available option`);
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}
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}
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}
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else {
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setValue(rl.line);
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setError(undefined);
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}
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});
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const message = theme.style.message(config.message);
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if (status === 'done') {
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// If the prompt is done, it's safe to assume there is a selected value.
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const selectedChoice = choices.find((choice) => !core_1.Separator.isSeparator(choice) && choice.key === value.toLowerCase());
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return `${prefix} ${message} ${theme.style.answer(selectedChoice.name)}`;
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}
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const allChoices = expanded ? choices : [...choices, helpChoice];
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// Collapsed display style
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let longChoices = '';
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let shortChoices = allChoices
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.map((choice) => {
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if (core_1.Separator.isSeparator(choice))
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return '';
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if (choice.key === defaultKey) {
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return choice.key.toUpperCase();
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}
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return choice.key;
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})
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.join('');
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shortChoices = ` ${theme.style.defaultAnswer(shortChoices)}`;
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// Expanded display style
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if (expanded) {
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shortChoices = '';
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longChoices = allChoices
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.map((choice) => {
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if (core_1.Separator.isSeparator(choice)) {
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return ` ${choice.separator}`;
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}
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const line = ` ${choice.key}) ${choice.name}`;
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if (choice.key === value.toLowerCase()) {
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return theme.style.highlight(line);
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}
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return line;
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})
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.join('\n');
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}
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let helpTip = '';
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const currentOption = choices.find((choice) => !core_1.Separator.isSeparator(choice) && choice.key === value.toLowerCase());
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if (currentOption) {
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helpTip = `${yoctocolors_cjs_1.default.cyan('>>')} ${currentOption.name}`;
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}
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let error = '';
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if (errorMsg) {
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error = theme.style.error(errorMsg);
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}
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return [
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`${prefix} ${message}${shortChoices} ${value}`,
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[longChoices, helpTip, error].filter(Boolean).join('\n'),
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];
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});
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var core_2 = require("@inquirer/core");
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Object.defineProperty(exports, "Separator", { enumerable: true, get: function () { return core_2.Separator; } });
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