76 lines
3.3 KiB
JavaScript
76 lines
3.3 KiB
JavaScript
"use strict";
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var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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return new (P || (P = Promise))(function (resolve, reject) {
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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step((generator = generator.apply(thisArg, _arguments || [])).next());
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});
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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const node_async_hooks_1 = require("node:async_hooks");
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const external_editor_1 = require("external-editor");
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const core_1 = require("@inquirer/core");
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exports.default = (0, core_1.createPrompt)((config, done) => {
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const { waitForUseInput = true, postfix = '.txt', validate = () => true } = config;
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const theme = (0, core_1.makeTheme)(config.theme);
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const [status, setStatus] = (0, core_1.useState)('pending');
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const [value, setValue] = (0, core_1.useState)(config.default || '');
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const [errorMsg, setError] = (0, core_1.useState)();
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const isLoading = status === 'loading';
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const prefix = (0, core_1.usePrefix)({ isLoading, theme });
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function startEditor(rl) {
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rl.pause();
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// Note: The bind call isn't strictly required. But we need it for our mocks to work as expected.
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const editCallback = node_async_hooks_1.AsyncResource.bind((error, answer) => __awaiter(this, void 0, void 0, function* () {
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rl.resume();
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if (error) {
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setError(error.toString());
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}
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else {
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setStatus('loading');
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const isValid = yield validate(answer);
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if (isValid === true) {
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setError(undefined);
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setStatus('done');
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done(answer);
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}
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else {
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setValue(answer);
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setError(isValid || 'You must provide a valid value');
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setStatus('pending');
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}
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}
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}));
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(0, external_editor_1.editAsync)(value, (error, answer) => void editCallback(error, answer), { postfix });
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}
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(0, core_1.useEffect)((rl) => {
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if (!waitForUseInput) {
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startEditor(rl);
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}
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}, []);
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(0, core_1.useKeypress)((key, rl) => {
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// Ignore keypress while our prompt is doing other processing.
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if (status !== 'pending') {
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return;
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}
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if ((0, core_1.isEnterKey)(key)) {
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startEditor(rl);
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}
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});
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const message = theme.style.message(config.message);
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let helpTip = '';
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if (status === 'loading') {
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helpTip = theme.style.help('Received');
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}
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else if (status === 'pending') {
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const enterKey = theme.style.key('enter');
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helpTip = theme.style.help(`Press ${enterKey} to launch your preferred editor.`);
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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 [[prefix, message, helpTip].filter(Boolean).join(' '), error];
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});
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