prompt.js 3.0 KB

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  1. "use strict";
  2. var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
  3. if (k2 === undefined) k2 = k;
  4. Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
  5. }) : (function(o, m, k, k2) {
  6. if (k2 === undefined) k2 = k;
  7. o[k2] = m[k];
  8. }));
  9. var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
  10. Object.defineProperty(o, "default", { enumerable: true, value: v });
  11. }) : function(o, v) {
  12. o["default"] = v;
  13. });
  14. var __importStar = (this && this.__importStar) || function (mod) {
  15. if (mod && mod.__esModule) return mod;
  16. var result = {};
  17. if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
  18. __setModuleDefault(result, mod);
  19. return result;
  20. };
  21. Object.defineProperty(exports, "__esModule", { value: true });
  22. exports.createPrompt = void 0;
  23. const listr_interface_1 = require("../interfaces/listr.interface");
  24. const task_wrapper_1 = require("../lib/task-wrapper");
  25. async function createPrompt(options, settings) {
  26. let cancelCallback;
  27. if (settings === null || settings === void 0 ? void 0 : settings.cancelCallback) {
  28. cancelCallback = settings.cancelCallback;
  29. }
  30. else {
  31. cancelCallback = defaultCancelCallback;
  32. }
  33. if (!Array.isArray(options)) {
  34. options = [{ ...options, name: 'default' }];
  35. }
  36. else if (options.length === 1) {
  37. options = options.reduce((o, option) => {
  38. return [...o, Object.assign(option, { name: 'default' })];
  39. }, []);
  40. }
  41. options = options.reduce((o, option) => {
  42. var _a;
  43. return [...o, Object.assign(option, { stdout: (_a = settings === null || settings === void 0 ? void 0 : settings.stdout) !== null && _a !== void 0 ? _a : this.stdout(), onCancel: cancelCallback.bind(this, settings) })];
  44. }, []);
  45. let enquirer;
  46. if (settings === null || settings === void 0 ? void 0 : settings.enquirer) {
  47. enquirer = settings.enquirer;
  48. }
  49. else {
  50. try {
  51. enquirer = (await Promise.resolve().then(() => __importStar(require('enquirer')))).default;
  52. }
  53. catch (e) {
  54. this.task.prompt = new listr_interface_1.PromptError('Enquirer is a peer dependency that must be installed seperately.');
  55. throw new Error(e);
  56. }
  57. }
  58. const response = (await enquirer.prompt(options));
  59. if (options.length === 1) {
  60. return response.default;
  61. }
  62. else {
  63. return response;
  64. }
  65. }
  66. exports.createPrompt = createPrompt;
  67. function defaultCancelCallback(settings) {
  68. const errorMsg = 'Cancelled prompt.';
  69. if ((settings === null || settings === void 0 ? void 0 : settings.error) === true) {
  70. throw new Error(errorMsg);
  71. }
  72. else if (this instanceof task_wrapper_1.TaskWrapper) {
  73. this.task.prompt = new listr_interface_1.PromptError(errorMsg);
  74. }
  75. else {
  76. return errorMsg;
  77. }
  78. }
  79. //# sourceMappingURL=prompt.js.map