index.cjs 77 KB

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  1. "use strict";
  2. var __create = Object.create;
  3. var __defProp = Object.defineProperty;
  4. var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
  5. var __getOwnPropNames = Object.getOwnPropertyNames;
  6. var __getProtoOf = Object.getPrototypeOf;
  7. var __hasOwnProp = Object.prototype.hasOwnProperty;
  8. var __name = (target, value) => __defProp(target, "name", { value, configurable: true });
  9. var __export = (target, all) => {
  10. for (var name in all)
  11. __defProp(target, name, { get: all[name], enumerable: true });
  12. };
  13. var __copyProps = (to, from, except, desc) => {
  14. if (from && typeof from === "object" || typeof from === "function") {
  15. for (let key of __getOwnPropNames(from))
  16. if (!__hasOwnProp.call(to, key) && key !== except)
  17. __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  18. }
  19. return to;
  20. };
  21. var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  22. // If the importer is in node compatibility mode or this is not an ESM
  23. // file that has been converted to a CommonJS file using a Babel-
  24. // compatible transform (i.e. "__esModule" has not been set), then set
  25. // "default" to the CommonJS "module.exports" for node compatibility.
  26. isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  27. mod
  28. ));
  29. var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
  30. // src/index.ts
  31. var src_exports = {};
  32. __export(src_exports, {
  33. ANSI_ESCAPE: () => ANSI_ESCAPE,
  34. ANSI_ESCAPE_CODES: () => ANSI_ESCAPE_CODES,
  35. BaseEventMap: () => BaseEventMap,
  36. Concurrency: () => Concurrency,
  37. DefaultRenderer: () => DefaultRenderer,
  38. EventManager: () => EventManager,
  39. LISTR_DEFAULT_RENDERER_STYLE: () => LISTR_DEFAULT_RENDERER_STYLE,
  40. LISTR_LOGGER_STDERR_LEVELS: () => LISTR_LOGGER_STDERR_LEVELS,
  41. LISTR_LOGGER_STYLE: () => LISTR_LOGGER_STYLE,
  42. Listr: () => Listr,
  43. ListrDefaultRendererLogLevels: () => ListrDefaultRendererLogLevels,
  44. ListrEnvironmentVariables: () => ListrEnvironmentVariables,
  45. ListrError: () => ListrError,
  46. ListrErrorTypes: () => ListrErrorTypes,
  47. ListrEventManager: () => ListrEventManager,
  48. ListrEventType: () => ListrEventType,
  49. ListrLogLevels: () => ListrLogLevels,
  50. ListrLogger: () => ListrLogger,
  51. ListrPromptAdapter: () => ListrPromptAdapter,
  52. ListrRendererError: () => ListrRendererError,
  53. ListrRendererSelection: () => ListrRendererSelection,
  54. ListrTaskEventManager: () => ListrTaskEventManager,
  55. ListrTaskEventType: () => ListrTaskEventType,
  56. ListrTaskState: () => ListrTaskState,
  57. PRESET_TIMER: () => PRESET_TIMER,
  58. PRESET_TIMESTAMP: () => PRESET_TIMESTAMP,
  59. ProcessOutput: () => ProcessOutput,
  60. ProcessOutputBuffer: () => ProcessOutputBuffer,
  61. ProcessOutputStream: () => ProcessOutputStream,
  62. PromptError: () => PromptError,
  63. SilentRenderer: () => SilentRenderer,
  64. SimpleRenderer: () => SimpleRenderer,
  65. Spinner: () => Spinner,
  66. TestRenderer: () => TestRenderer,
  67. TestRendererSerializer: () => TestRendererSerializer,
  68. VerboseRenderer: () => VerboseRenderer,
  69. assertFunctionOrSelf: () => assertFunctionOrSelf,
  70. cleanseAnsi: () => cleanseAnsi,
  71. cloneObject: () => cloneObject,
  72. color: () => color,
  73. createWritable: () => createWritable,
  74. delay: () => delay,
  75. figures: () => figures,
  76. getRenderer: () => getRenderer,
  77. getRendererClass: () => getRendererClass,
  78. indent: () => indent,
  79. isObservable: () => isObservable,
  80. isReadable: () => isReadable,
  81. isUnicodeSupported: () => isUnicodeSupported,
  82. parseTimer: () => parseTimer,
  83. parseTimestamp: () => parseTimestamp,
  84. splat: () => splat
  85. });
  86. module.exports = __toCommonJS(src_exports);
  87. // src/constants/ansi-escape-codes.constants.ts
  88. var ANSI_ESCAPE = "\x1B[";
  89. var ANSI_ESCAPE_CODES = {
  90. CURSOR_HIDE: ANSI_ESCAPE + "?25l",
  91. CURSOR_SHOW: ANSI_ESCAPE + "?25h"
  92. };
  93. // src/constants/environment-variables.constants.ts
  94. var ListrEnvironmentVariables = /* @__PURE__ */ ((ListrEnvironmentVariables2) => {
  95. ListrEnvironmentVariables2["FORCE_UNICODE"] = "LISTR_FORCE_UNICODE";
  96. ListrEnvironmentVariables2["FORCE_TTY"] = "LISTR_FORCE_TTY";
  97. ListrEnvironmentVariables2["DISABLE_COLOR"] = "NO_COLOR";
  98. ListrEnvironmentVariables2["FORCE_COLOR"] = "FORCE_COLOR";
  99. return ListrEnvironmentVariables2;
  100. })(ListrEnvironmentVariables || {});
  101. // src/constants/listr-error.constants.ts
  102. var ListrErrorTypes = /* @__PURE__ */ ((ListrErrorTypes2) => {
  103. ListrErrorTypes2["WILL_RETRY"] = "WILL_RETRY";
  104. ListrErrorTypes2["WILL_ROLLBACK"] = "WILL_ROLLBACK";
  105. ListrErrorTypes2["HAS_FAILED_TO_ROLLBACK"] = "HAS_FAILED_TO_ROLLBACK";
  106. ListrErrorTypes2["HAS_FAILED"] = "HAS_FAILED";
  107. ListrErrorTypes2["HAS_FAILED_WITHOUT_ERROR"] = "HAS_FAILED_WITHOUT_ERROR";
  108. return ListrErrorTypes2;
  109. })(ListrErrorTypes || {});
  110. // src/constants/listr-events.constants.ts
  111. var ListrEventType = /* @__PURE__ */ ((ListrEventType2) => {
  112. ListrEventType2["SHOULD_REFRESH_RENDER"] = "SHOUD_REFRESH_RENDER";
  113. return ListrEventType2;
  114. })(ListrEventType || {});
  115. // src/constants/listr-renderer.constants.ts
  116. var ListrRendererSelection = /* @__PURE__ */ ((ListrRendererSelection2) => {
  117. ListrRendererSelection2["PRIMARY"] = "PRIMARY";
  118. ListrRendererSelection2["SECONDARY"] = "SECONDARY";
  119. ListrRendererSelection2["SILENT"] = "SILENT";
  120. return ListrRendererSelection2;
  121. })(ListrRendererSelection || {});
  122. // src/constants/listr-task-events.constants.ts
  123. var ListrTaskEventType = /* @__PURE__ */ ((ListrTaskEventType2) => {
  124. ListrTaskEventType2["TITLE"] = "TITLE";
  125. ListrTaskEventType2["STATE"] = "STATE";
  126. ListrTaskEventType2["ENABLED"] = "ENABLED";
  127. ListrTaskEventType2["SUBTASK"] = "SUBTASK";
  128. ListrTaskEventType2["PROMPT"] = "PROMPT";
  129. ListrTaskEventType2["OUTPUT"] = "OUTPUT";
  130. ListrTaskEventType2["MESSAGE"] = "MESSAGE";
  131. ListrTaskEventType2["CLOSED"] = "CLOSED";
  132. return ListrTaskEventType2;
  133. })(ListrTaskEventType || {});
  134. // src/constants/listr-task-state.constants.ts
  135. var ListrTaskState = /* @__PURE__ */ ((ListrTaskState2) => {
  136. ListrTaskState2["WAITING"] = "WAITING";
  137. ListrTaskState2["STARTED"] = "STARTED";
  138. ListrTaskState2["COMPLETED"] = "COMPLETED";
  139. ListrTaskState2["FAILED"] = "FAILED";
  140. ListrTaskState2["SKIPPED"] = "SKIPPED";
  141. ListrTaskState2["ROLLING_BACK"] = "ROLLING_BACK";
  142. ListrTaskState2["ROLLED_BACK"] = "ROLLED_BACK";
  143. ListrTaskState2["RETRY"] = "RETRY";
  144. ListrTaskState2["PAUSED"] = "PAUSED";
  145. ListrTaskState2["PROMPT"] = "PROMPT";
  146. ListrTaskState2["PROMPT_COMPLETED"] = "PROMPT_COMPLETED";
  147. ListrTaskState2["PROMPT_FAILED"] = "PROMPT_FAILED";
  148. return ListrTaskState2;
  149. })(ListrTaskState || {});
  150. // src/lib/event-manager.ts
  151. var import_eventemitter3 = __toESM(require("eventemitter3"), 1);
  152. var EventManager = class {
  153. static {
  154. __name(this, "EventManager");
  155. }
  156. emitter = new import_eventemitter3.default();
  157. emit(dispatch, args) {
  158. this.emitter.emit(dispatch, args);
  159. }
  160. on(dispatch, handler) {
  161. this.emitter.addListener(dispatch, handler);
  162. }
  163. once(dispatch, handler) {
  164. this.emitter.once(dispatch, handler);
  165. }
  166. off(dispatch, handler) {
  167. this.emitter.off(dispatch, handler);
  168. }
  169. complete() {
  170. this.emitter.removeAllListeners();
  171. }
  172. };
  173. // src/interfaces/event.interface.ts
  174. var BaseEventMap = class {
  175. static {
  176. __name(this, "BaseEventMap");
  177. }
  178. };
  179. // src/utils/environment/is-observable.ts
  180. function isObservable(obj) {
  181. return !!obj && typeof obj === "object" && typeof obj.subscribe === "function";
  182. }
  183. __name(isObservable, "isObservable");
  184. // src/utils/environment/is-readable.ts
  185. function isReadable(obj) {
  186. return !!obj && typeof obj === "object" && obj.readable === true && typeof obj.read === "function" && typeof obj.on === "function";
  187. }
  188. __name(isReadable, "isReadable");
  189. // src/utils/environment/is-unicode-supported.ts
  190. function isUnicodeSupported() {
  191. return !!process.env["LISTR_FORCE_UNICODE" /* FORCE_UNICODE */] || process.platform !== "win32" || !!process.env.CI || !!process.env.WT_SESSION || process.env.TERM_PROGRAM === "vscode" || process.env.TERM === "xterm-256color" || process.env.TERM === "alacritty";
  192. }
  193. __name(isUnicodeSupported, "isUnicodeSupported");
  194. // src/utils/format/cleanse-ansi.constants.ts
  195. var CLEAR_LINE_REGEX = "(?:\\u001b|\\u009b)\\[[\\=><~/#&.:=?%@~_-]*[0-9]*[\\a-ln-tqyz=><~/#&.:=?%@~_-]+";
  196. var BELL_REGEX = /\u0007/;
  197. // src/utils/format/cleanse-ansi.ts
  198. function cleanseAnsi(chunk) {
  199. return String(chunk).replace(new RegExp(CLEAR_LINE_REGEX, "gmi"), "").replace(new RegExp(BELL_REGEX, "gmi"), "").trim();
  200. }
  201. __name(cleanseAnsi, "cleanseAnsi");
  202. // src/utils/format/color.ts
  203. var import_colorette = require("colorette");
  204. var color = (0, import_colorette.createColors)();
  205. // src/utils/format/indent.ts
  206. function indent(string, count) {
  207. return string.replace(/^(?!\s*$)/gm, " ".repeat(count));
  208. }
  209. __name(indent, "indent");
  210. // src/utils/format/figures.ts
  211. var FIGURES_MAIN = {
  212. warning: "\u26A0",
  213. cross: "\u2716",
  214. arrowDown: "\u2193",
  215. tick: "\u2714",
  216. arrowRight: "\u2192",
  217. pointer: "\u276F",
  218. checkboxOn: "\u2612",
  219. arrowLeft: "\u2190",
  220. squareSmallFilled: "\u25FC",
  221. pointerSmall: "\u203A"
  222. };
  223. var FIGURES_FALLBACK = {
  224. ...FIGURES_MAIN,
  225. warning: "\u203C",
  226. cross: "\xD7",
  227. tick: "\u221A",
  228. pointer: ">",
  229. checkboxOn: "[\xD7]",
  230. squareSmallFilled: "\u25A0"
  231. };
  232. var figures = isUnicodeSupported() ? FIGURES_MAIN : FIGURES_FALLBACK;
  233. // src/utils/format/splat.ts
  234. var import_util = require("util");
  235. function splat(message, ...splat2) {
  236. return (0, import_util.format)(String(message), ...splat2);
  237. }
  238. __name(splat, "splat");
  239. // src/utils/logger/logger.constants.ts
  240. var ListrLogLevels = /* @__PURE__ */ ((ListrLogLevels2) => {
  241. ListrLogLevels2["STARTED"] = "STARTED";
  242. ListrLogLevels2["COMPLETED"] = "COMPLETED";
  243. ListrLogLevels2["FAILED"] = "FAILED";
  244. ListrLogLevels2["SKIPPED"] = "SKIPPED";
  245. ListrLogLevels2["OUTPUT"] = "OUTPUT";
  246. ListrLogLevels2["TITLE"] = "TITLE";
  247. ListrLogLevels2["ROLLBACK"] = "ROLLBACK";
  248. ListrLogLevels2["RETRY"] = "RETRY";
  249. ListrLogLevels2["PROMPT"] = "PROMPT";
  250. ListrLogLevels2["PAUSED"] = "PAUSED";
  251. return ListrLogLevels2;
  252. })(ListrLogLevels || {});
  253. var LISTR_LOGGER_STYLE = {
  254. icon: {
  255. ["STARTED" /* STARTED */]: figures.pointer,
  256. ["FAILED" /* FAILED */]: figures.cross,
  257. ["SKIPPED" /* SKIPPED */]: figures.arrowDown,
  258. ["COMPLETED" /* COMPLETED */]: figures.tick,
  259. ["OUTPUT" /* OUTPUT */]: figures.pointerSmall,
  260. ["TITLE" /* TITLE */]: figures.arrowRight,
  261. ["RETRY" /* RETRY */]: figures.warning,
  262. ["ROLLBACK" /* ROLLBACK */]: figures.arrowLeft,
  263. ["PAUSED" /* PAUSED */]: figures.squareSmallFilled
  264. },
  265. color: {
  266. ["STARTED" /* STARTED */]: color.yellow,
  267. ["FAILED" /* FAILED */]: color.red,
  268. ["SKIPPED" /* SKIPPED */]: color.yellow,
  269. ["COMPLETED" /* COMPLETED */]: color.green,
  270. ["RETRY" /* RETRY */]: color.yellowBright,
  271. ["ROLLBACK" /* ROLLBACK */]: color.redBright,
  272. ["PAUSED" /* PAUSED */]: color.yellowBright
  273. }
  274. };
  275. var LISTR_LOGGER_STDERR_LEVELS = ["RETRY" /* RETRY */, "ROLLBACK" /* ROLLBACK */, "FAILED" /* FAILED */];
  276. // src/utils/logger/logger.ts
  277. var import_os = require("os");
  278. var ListrLogger = class {
  279. constructor(options) {
  280. this.options = options;
  281. this.options = {
  282. useIcons: true,
  283. toStderr: [],
  284. ...options ?? {}
  285. };
  286. this.options.fields ??= {};
  287. this.options.fields.prefix ??= [];
  288. this.options.fields.suffix ??= [];
  289. this.process = this.options.processOutput ?? new ProcessOutput();
  290. }
  291. static {
  292. __name(this, "ListrLogger");
  293. }
  294. process;
  295. log(level, message, options) {
  296. const output = this.format(level, message, options);
  297. if (this.options.toStderr.includes(level)) {
  298. this.process.toStderr(output);
  299. return;
  300. }
  301. this.process.toStdout(output);
  302. }
  303. toStdout(message, options, eol = true) {
  304. this.process.toStdout(this.format(null, message, options), eol);
  305. }
  306. toStderr(message, options, eol = true) {
  307. this.process.toStderr(this.format(null, message, options), eol);
  308. }
  309. wrap(message, options) {
  310. if (!message) {
  311. return message;
  312. }
  313. return this.applyFormat(`[${message}]`, options);
  314. }
  315. splat(...args) {
  316. const message = args.shift() ?? "";
  317. return args.length === 0 ? message : splat(message, args);
  318. }
  319. suffix(message, ...suffixes) {
  320. suffixes.filter(Boolean).forEach((suffix) => {
  321. message += this.spacing(message);
  322. if (typeof suffix === "string") {
  323. message += this.wrap(suffix);
  324. } else if (typeof suffix === "object") {
  325. suffix.args ??= [];
  326. if (typeof suffix.condition === "function" ? !suffix.condition(...suffix.args) : !(suffix.condition ?? true)) {
  327. return message;
  328. }
  329. message += this.wrap(typeof suffix.field === "function" ? suffix.field(...suffix.args) : suffix.field, {
  330. format: suffix?.format(...suffix.args)
  331. });
  332. }
  333. });
  334. return message;
  335. }
  336. prefix(message, ...prefixes) {
  337. prefixes.filter(Boolean).forEach((prefix) => {
  338. message = this.spacing(message) + message;
  339. if (typeof prefix === "string") {
  340. message = this.wrap(prefix) + message;
  341. } else if (typeof prefix === "object") {
  342. prefix.args ??= [];
  343. if (typeof prefix.condition === "function" ? !prefix.condition(...prefix.args) : !(prefix.condition ?? true)) {
  344. return message;
  345. }
  346. message = this.wrap(typeof prefix.field === "function" ? prefix.field(...prefix.args) : prefix.field, {
  347. format: prefix?.format()
  348. }) + message;
  349. }
  350. });
  351. return message;
  352. }
  353. fields(message, options) {
  354. if (this.options?.fields?.prefix) {
  355. message = this.prefix(message, ...this.options.fields.prefix);
  356. }
  357. if (options?.prefix) {
  358. message = this.prefix(message, ...options.prefix);
  359. }
  360. if (options?.suffix) {
  361. message = this.suffix(message, ...options.suffix);
  362. }
  363. if (this.options?.fields?.suffix) {
  364. message = this.suffix(message, ...this.options.fields.suffix);
  365. }
  366. return message;
  367. }
  368. icon(level, icon) {
  369. if (!level) {
  370. return null;
  371. }
  372. icon ||= this.options.icon?.[level];
  373. const coloring = this.options.color?.[level];
  374. if (icon && coloring) {
  375. icon = coloring(icon);
  376. }
  377. return icon;
  378. }
  379. format(level, message, options) {
  380. if (!Array.isArray(message)) {
  381. message = [message];
  382. }
  383. message = this.splat(message.shift(), ...message).toString().split(import_os.EOL).filter((m) => !m || m.trim() !== "").map((m) => {
  384. return this.style(
  385. level,
  386. this.fields(m, {
  387. prefix: Array.isArray(options?.prefix) ? options.prefix : [options?.prefix],
  388. suffix: Array.isArray(options?.suffix) ? options.suffix : [options?.suffix]
  389. })
  390. );
  391. }).join(import_os.EOL);
  392. return message;
  393. }
  394. style(level, message) {
  395. if (!level || !message) {
  396. return message;
  397. }
  398. const icon = this.icon(level, !this.options.useIcons && this.wrap(level));
  399. if (icon) {
  400. message = icon + " " + message;
  401. }
  402. return message;
  403. }
  404. applyFormat(message, options) {
  405. if (options?.format) {
  406. return options.format(message);
  407. }
  408. return message;
  409. }
  410. spacing(message) {
  411. return typeof message === "undefined" || message.trim() === "" ? "" : " ";
  412. }
  413. };
  414. // src/utils/process-output/process-output-buffer.ts
  415. var import_string_decoder = require("string_decoder");
  416. var ProcessOutputBuffer = class {
  417. constructor(options) {
  418. this.options = options;
  419. }
  420. static {
  421. __name(this, "ProcessOutputBuffer");
  422. }
  423. buffer = [];
  424. decoder = new import_string_decoder.StringDecoder();
  425. get all() {
  426. return this.buffer;
  427. }
  428. get last() {
  429. return this.buffer.at(-1);
  430. }
  431. get length() {
  432. return this.buffer.length;
  433. }
  434. write(data, ...args) {
  435. const callback = args[args.length - 1];
  436. this.buffer.push({
  437. time: Date.now(),
  438. stream: this.options?.stream,
  439. entry: this.decoder.write(typeof data === "string" ? Buffer.from(data, typeof args[0] === "string" ? args[0] : void 0) : Buffer.from(data))
  440. });
  441. if (this.options?.limit) {
  442. this.buffer = this.buffer.slice(-this.options.limit);
  443. }
  444. if (typeof callback === "function") {
  445. callback();
  446. }
  447. return true;
  448. }
  449. reset() {
  450. this.buffer = [];
  451. }
  452. };
  453. // src/utils/process-output/process-output-stream.ts
  454. var ProcessOutputStream = class {
  455. constructor(stream) {
  456. this.stream = stream;
  457. this.method = stream.write;
  458. this.buffer = new ProcessOutputBuffer({ stream });
  459. }
  460. static {
  461. __name(this, "ProcessOutputStream");
  462. }
  463. method;
  464. buffer;
  465. get out() {
  466. return Object.assign({}, this.stream, {
  467. write: this.write.bind(this)
  468. });
  469. }
  470. hijack() {
  471. this.stream.write = this.buffer.write.bind(this.buffer);
  472. }
  473. release() {
  474. this.stream.write = this.method;
  475. const buffer = [...this.buffer.all];
  476. this.buffer.reset();
  477. return buffer;
  478. }
  479. write(...args) {
  480. return this.method.apply(this.stream, args);
  481. }
  482. };
  483. // src/utils/process-output/process-output.ts
  484. var import_os2 = require("os");
  485. var ProcessOutput = class {
  486. constructor(stdout, stderr, options) {
  487. this.options = options;
  488. this.stream = {
  489. stdout: new ProcessOutputStream(stdout ?? process.stdout),
  490. stderr: new ProcessOutputStream(stderr ?? process.stderr)
  491. };
  492. this.options = {
  493. dump: ["stdout", "stderr"],
  494. leaveEmptyLine: true,
  495. ...options
  496. };
  497. }
  498. static {
  499. __name(this, "ProcessOutput");
  500. }
  501. stream;
  502. active;
  503. get stdout() {
  504. return this.stream.stdout.out;
  505. }
  506. get stderr() {
  507. return this.stream.stderr.out;
  508. }
  509. hijack() {
  510. if (this.active) {
  511. throw new Error("ProcessOutput has been already hijacked!");
  512. }
  513. this.stream.stdout.write(ANSI_ESCAPE_CODES.CURSOR_HIDE);
  514. Object.values(this.stream).forEach((stream) => stream.hijack());
  515. this.active = true;
  516. }
  517. release() {
  518. const output = Object.entries(this.stream).map(([name, stream]) => ({ name, buffer: stream.release() })).filter((output2) => this.options.dump.includes(output2.name)).flatMap((output2) => output2.buffer).sort((a, b) => a.time - b.time).map((message) => {
  519. return {
  520. ...message,
  521. entry: cleanseAnsi(message.entry)
  522. };
  523. }).filter((message) => message.entry);
  524. if (output.length > 0) {
  525. if (this.options.leaveEmptyLine) {
  526. this.stdout.write(import_os2.EOL);
  527. }
  528. output.forEach((message) => {
  529. const stream = message.stream ?? this.stdout;
  530. stream.write(message.entry + import_os2.EOL);
  531. });
  532. }
  533. this.stream.stdout.write(ANSI_ESCAPE_CODES.CURSOR_SHOW);
  534. this.active = false;
  535. }
  536. toStdout(buffer, eol = true) {
  537. if (eol) {
  538. buffer = buffer + import_os2.EOL;
  539. }
  540. return this.stream.stdout.write(buffer);
  541. }
  542. toStderr(buffer, eol = true) {
  543. if (eol) {
  544. buffer = buffer + import_os2.EOL;
  545. }
  546. return this.stream.stderr.write(buffer);
  547. }
  548. };
  549. // src/utils/process-output/writable.ts
  550. var import_stream = require("stream");
  551. function createWritable(cb) {
  552. const writable = new import_stream.Writable();
  553. writable.rows = Infinity;
  554. writable.columns = Infinity;
  555. writable.write = (chunk) => {
  556. cb(chunk.toString());
  557. return true;
  558. };
  559. return writable;
  560. }
  561. __name(createWritable, "createWritable");
  562. // src/utils/prompts/adapter.ts
  563. var ListrPromptAdapter = class {
  564. constructor(task, wrapper) {
  565. this.task = task;
  566. this.wrapper = wrapper;
  567. }
  568. static {
  569. __name(this, "ListrPromptAdapter");
  570. }
  571. state;
  572. reportStarted() {
  573. this.state = this.task.state;
  574. if (this.task.prompt) {
  575. throw new PromptError("There is already an active prompt attached to this task which may not be cleaned up properly.");
  576. }
  577. this.task.prompt = this;
  578. this.task.state$ = "PROMPT" /* PROMPT */;
  579. }
  580. reportFailed() {
  581. this.task.state$ = "PROMPT_FAILED" /* PROMPT_FAILED */;
  582. this.restoreState();
  583. }
  584. reportCompleted() {
  585. this.task.state$ = "PROMPT_COMPLETED" /* PROMPT_COMPLETED */;
  586. this.restoreState();
  587. }
  588. restoreState() {
  589. this.task.prompt = void 0;
  590. if (this.state) {
  591. this.task.state = this.state;
  592. }
  593. }
  594. };
  595. // src/utils/ui/spinner.ts
  596. var Spinner = class {
  597. static {
  598. __name(this, "Spinner");
  599. }
  600. spinner = !isUnicodeSupported() ? ["-", "\\", "|", "/"] : ["\u280B", "\u2819", "\u2839", "\u2838", "\u283C", "\u2834", "\u2826", "\u2827", "\u2807", "\u280F"];
  601. id;
  602. spinnerPosition = 0;
  603. spin() {
  604. this.spinnerPosition = ++this.spinnerPosition % this.spinner.length;
  605. }
  606. fetch() {
  607. return this.spinner[this.spinnerPosition];
  608. }
  609. isRunning() {
  610. return !!this.id;
  611. }
  612. start(cb, interval = 100) {
  613. this.id = setInterval(() => {
  614. this.spin();
  615. if (cb) {
  616. cb();
  617. }
  618. }, interval);
  619. }
  620. stop() {
  621. clearInterval(this.id);
  622. }
  623. };
  624. // src/renderer/default/renderer.constants.ts
  625. var ListrDefaultRendererLogLevels = /* @__PURE__ */ ((ListrDefaultRendererLogLevels2) => {
  626. ListrDefaultRendererLogLevels2["SKIPPED_WITH_COLLAPSE"] = "SKIPPED_WITH_COLLAPSE";
  627. ListrDefaultRendererLogLevels2["SKIPPED_WITHOUT_COLLAPSE"] = "SKIPPED_WITHOUT_COLLAPSE";
  628. ListrDefaultRendererLogLevels2["OUTPUT"] = "OUTPUT";
  629. ListrDefaultRendererLogLevels2["OUTPUT_WITH_BOTTOMBAR"] = "OUTPUT_WITH_BOTTOMBAR";
  630. ListrDefaultRendererLogLevels2["PENDING"] = "PENDING";
  631. ListrDefaultRendererLogLevels2["COMPLETED"] = "COMPLETED";
  632. ListrDefaultRendererLogLevels2["COMPLETED_WITH_FAILED_SUBTASKS"] = "COMPLETED_WITH_FAILED_SUBTASKS";
  633. ListrDefaultRendererLogLevels2["COMPLETED_WITH_FAILED_SISTER_TASKS"] = "COMPLETED_WITH_SISTER_TASKS_FAILED";
  634. ListrDefaultRendererLogLevels2["RETRY"] = "RETRY";
  635. ListrDefaultRendererLogLevels2["ROLLING_BACK"] = "ROLLING_BACK";
  636. ListrDefaultRendererLogLevels2["ROLLED_BACK"] = "ROLLED_BACK";
  637. ListrDefaultRendererLogLevels2["FAILED"] = "FAILED";
  638. ListrDefaultRendererLogLevels2["FAILED_WITH_FAILED_SUBTASKS"] = "FAILED_WITH_SUBTASKS";
  639. ListrDefaultRendererLogLevels2["WAITING"] = "WAITING";
  640. ListrDefaultRendererLogLevels2["PAUSED"] = "PAUSED";
  641. return ListrDefaultRendererLogLevels2;
  642. })(ListrDefaultRendererLogLevels || {});
  643. var LISTR_DEFAULT_RENDERER_STYLE = {
  644. icon: {
  645. ["SKIPPED_WITH_COLLAPSE" /* SKIPPED_WITH_COLLAPSE */]: figures.arrowDown,
  646. ["SKIPPED_WITHOUT_COLLAPSE" /* SKIPPED_WITHOUT_COLLAPSE */]: figures.warning,
  647. ["OUTPUT" /* OUTPUT */]: figures.pointerSmall,
  648. ["OUTPUT_WITH_BOTTOMBAR" /* OUTPUT_WITH_BOTTOMBAR */]: figures.pointerSmall,
  649. ["PENDING" /* PENDING */]: figures.pointer,
  650. ["COMPLETED" /* COMPLETED */]: figures.tick,
  651. ["COMPLETED_WITH_FAILED_SUBTASKS" /* COMPLETED_WITH_FAILED_SUBTASKS */]: figures.warning,
  652. ["COMPLETED_WITH_SISTER_TASKS_FAILED" /* COMPLETED_WITH_FAILED_SISTER_TASKS */]: figures.squareSmallFilled,
  653. ["RETRY" /* RETRY */]: figures.warning,
  654. ["ROLLING_BACK" /* ROLLING_BACK */]: figures.warning,
  655. ["ROLLED_BACK" /* ROLLED_BACK */]: figures.arrowLeft,
  656. ["FAILED" /* FAILED */]: figures.cross,
  657. ["FAILED_WITH_SUBTASKS" /* FAILED_WITH_FAILED_SUBTASKS */]: figures.pointer,
  658. ["WAITING" /* WAITING */]: figures.squareSmallFilled,
  659. ["PAUSED" /* PAUSED */]: figures.squareSmallFilled
  660. },
  661. color: {
  662. ["SKIPPED_WITH_COLLAPSE" /* SKIPPED_WITH_COLLAPSE */]: color.yellow,
  663. ["SKIPPED_WITHOUT_COLLAPSE" /* SKIPPED_WITHOUT_COLLAPSE */]: color.yellow,
  664. ["PENDING" /* PENDING */]: color.yellow,
  665. ["COMPLETED" /* COMPLETED */]: color.green,
  666. ["COMPLETED_WITH_FAILED_SUBTASKS" /* COMPLETED_WITH_FAILED_SUBTASKS */]: color.yellow,
  667. ["COMPLETED_WITH_SISTER_TASKS_FAILED" /* COMPLETED_WITH_FAILED_SISTER_TASKS */]: color.red,
  668. ["RETRY" /* RETRY */]: color.yellowBright,
  669. ["ROLLING_BACK" /* ROLLING_BACK */]: color.redBright,
  670. ["ROLLED_BACK" /* ROLLED_BACK */]: color.redBright,
  671. ["FAILED" /* FAILED */]: color.red,
  672. ["FAILED_WITH_SUBTASKS" /* FAILED_WITH_FAILED_SUBTASKS */]: color.red,
  673. ["WAITING" /* WAITING */]: color.dim,
  674. ["PAUSED" /* PAUSED */]: color.yellowBright
  675. }
  676. };
  677. // src/renderer/default/renderer.ts
  678. var import_os3 = require("os");
  679. // src/presets/timer/parser.ts
  680. function parseTimer(duration) {
  681. const seconds = Math.floor(duration / 1e3);
  682. const minutes = Math.floor(seconds / 60);
  683. let parsedTime;
  684. if (seconds === 0 && minutes === 0) {
  685. parsedTime = `0.${Math.floor(duration / 100)}s`;
  686. }
  687. if (seconds > 0) {
  688. parsedTime = `${seconds % 60}s`;
  689. }
  690. if (minutes > 0) {
  691. parsedTime = `${minutes}m${parsedTime}`;
  692. }
  693. return parsedTime;
  694. }
  695. __name(parseTimer, "parseTimer");
  696. // src/presets/timer/preset.ts
  697. var PRESET_TIMER = {
  698. condition: true,
  699. field: parseTimer,
  700. format: /* @__PURE__ */ __name(() => color.dim, "format")
  701. };
  702. // src/presets/timestamp/parser.ts
  703. function parseTimestamp() {
  704. const now = /* @__PURE__ */ new Date();
  705. return String(now.getHours()).padStart(2, "0") + ":" + String(now.getMinutes()).padStart(2, "0") + ":" + String(now.getSeconds()).padStart(2, "0");
  706. }
  707. __name(parseTimestamp, "parseTimestamp");
  708. // src/presets/timestamp/preset.ts
  709. var PRESET_TIMESTAMP = {
  710. condition: true,
  711. field: parseTimestamp,
  712. format: /* @__PURE__ */ __name(() => color.dim, "format")
  713. };
  714. // src/renderer/default/renderer.ts
  715. var DefaultRenderer = class _DefaultRenderer {
  716. constructor(tasks, options, events) {
  717. this.tasks = tasks;
  718. this.options = options;
  719. this.events = events;
  720. this.options = {
  721. ..._DefaultRenderer.rendererOptions,
  722. ...this.options,
  723. icon: {
  724. ...LISTR_DEFAULT_RENDERER_STYLE.icon,
  725. ...options?.icon ?? {}
  726. },
  727. color: {
  728. ...LISTR_DEFAULT_RENDERER_STYLE.color,
  729. ...options?.color ?? {}
  730. }
  731. };
  732. this.spinner = this.options.spinner ?? new Spinner();
  733. this.logger = this.options.logger ?? new ListrLogger({ useIcons: true, toStderr: [] });
  734. this.logger.options.icon = this.options.icon;
  735. this.logger.options.color = this.options.color;
  736. }
  737. static {
  738. __name(this, "DefaultRenderer");
  739. }
  740. static nonTTY = false;
  741. static rendererOptions = {
  742. indentation: 2,
  743. clearOutput: false,
  744. showSubtasks: true,
  745. collapseSubtasks: true,
  746. collapseSkips: true,
  747. showSkipMessage: true,
  748. suffixSkips: false,
  749. collapseErrors: true,
  750. showErrorMessage: true,
  751. suffixRetries: true,
  752. lazy: false,
  753. removeEmptyLines: true,
  754. formatOutput: "wrap",
  755. pausedTimer: {
  756. ...PRESET_TIMER,
  757. format: /* @__PURE__ */ __name(() => color.yellowBright, "format")
  758. }
  759. };
  760. static rendererTaskOptions = {
  761. outputBar: true
  762. };
  763. prompt;
  764. activePrompt;
  765. spinner;
  766. logger;
  767. updater;
  768. truncate;
  769. wrap;
  770. buffer = {
  771. output: /* @__PURE__ */ new Map(),
  772. bottom: /* @__PURE__ */ new Map()
  773. };
  774. cache = {
  775. render: /* @__PURE__ */ new Map(),
  776. rendererOptions: /* @__PURE__ */ new Map(),
  777. rendererTaskOptions: /* @__PURE__ */ new Map()
  778. };
  779. async render() {
  780. const { createLogUpdate } = await import("log-update");
  781. const { default: truncate } = await import("cli-truncate");
  782. const { default: wrap } = await import("wrap-ansi");
  783. this.updater = createLogUpdate(this.logger.process.stdout);
  784. this.truncate = truncate;
  785. this.wrap = wrap;
  786. this.logger.process.hijack();
  787. if (!this.options?.lazy) {
  788. this.spinner.start(() => {
  789. this.update();
  790. });
  791. }
  792. this.events.on("SHOUD_REFRESH_RENDER" /* SHOULD_REFRESH_RENDER */, () => {
  793. this.update();
  794. });
  795. }
  796. update() {
  797. this.updater(this.create());
  798. }
  799. end() {
  800. this.spinner.stop();
  801. this.updater.clear();
  802. this.updater.done();
  803. if (!this.options.clearOutput) {
  804. this.logger.process.toStdout(this.create({ prompt: false }));
  805. }
  806. this.logger.process.release();
  807. }
  808. create(options) {
  809. options = {
  810. tasks: true,
  811. bottomBar: true,
  812. prompt: true,
  813. ...options
  814. };
  815. const render = [];
  816. const renderTasks = this.renderer(this.tasks);
  817. const renderBottomBar = this.renderBottomBar();
  818. const renderPrompt = this.renderPrompt();
  819. if (options.tasks && renderTasks.length > 0) {
  820. render.push(...renderTasks);
  821. }
  822. if (options.bottomBar && renderBottomBar.length > 0) {
  823. if (render.length > 0) {
  824. render.push("");
  825. }
  826. render.push(...renderBottomBar);
  827. }
  828. if (options.prompt && renderPrompt.length > 0) {
  829. if (render.length > 0) {
  830. render.push("");
  831. }
  832. render.push(...renderPrompt);
  833. }
  834. return render.join(import_os3.EOL);
  835. }
  836. // eslint-disable-next-line complexity
  837. style(task, output = false) {
  838. const rendererOptions = this.cache.rendererOptions.get(task.id);
  839. if (task.isSkipped()) {
  840. if (output || rendererOptions.collapseSkips) {
  841. return this.logger.icon("SKIPPED_WITH_COLLAPSE" /* SKIPPED_WITH_COLLAPSE */);
  842. } else if (rendererOptions.collapseSkips === false) {
  843. return this.logger.icon("SKIPPED_WITHOUT_COLLAPSE" /* SKIPPED_WITHOUT_COLLAPSE */);
  844. }
  845. }
  846. if (output) {
  847. if (this.shouldOutputToBottomBar(task)) {
  848. return this.logger.icon("OUTPUT_WITH_BOTTOMBAR" /* OUTPUT_WITH_BOTTOMBAR */);
  849. }
  850. return this.logger.icon("OUTPUT" /* OUTPUT */);
  851. }
  852. if (task.hasSubtasks()) {
  853. if (task.isStarted() || task.isPrompt() && rendererOptions.showSubtasks !== false && !task.subtasks.every((subtask) => !subtask.hasTitle())) {
  854. return this.logger.icon("PENDING" /* PENDING */);
  855. } else if (task.isCompleted() && task.subtasks.some((subtask) => subtask.hasFailed())) {
  856. return this.logger.icon("COMPLETED_WITH_FAILED_SUBTASKS" /* COMPLETED_WITH_FAILED_SUBTASKS */);
  857. } else if (task.hasFailed()) {
  858. return this.logger.icon("FAILED_WITH_SUBTASKS" /* FAILED_WITH_FAILED_SUBTASKS */);
  859. }
  860. }
  861. if (task.isStarted() || task.isPrompt()) {
  862. return this.logger.icon("PENDING" /* PENDING */, !this.options?.lazy && this.spinner.fetch());
  863. } else if (task.isCompleted()) {
  864. return this.logger.icon("COMPLETED" /* COMPLETED */);
  865. } else if (task.isRetrying()) {
  866. return this.logger.icon("RETRY" /* RETRY */, !this.options?.lazy && this.spinner.fetch());
  867. } else if (task.isRollingBack()) {
  868. return this.logger.icon("ROLLING_BACK" /* ROLLING_BACK */, !this.options?.lazy && this.spinner.fetch());
  869. } else if (task.hasRolledBack()) {
  870. return this.logger.icon("ROLLED_BACK" /* ROLLED_BACK */);
  871. } else if (task.hasFailed()) {
  872. return this.logger.icon("FAILED" /* FAILED */);
  873. } else if (task.isPaused()) {
  874. return this.logger.icon("PAUSED" /* PAUSED */);
  875. }
  876. return this.logger.icon("WAITING" /* WAITING */);
  877. }
  878. format(message, icon, level) {
  879. if (message.trim() === "") {
  880. return [];
  881. }
  882. if (icon) {
  883. message = icon + " " + message;
  884. }
  885. let parsed;
  886. const columns = (process.stdout.columns ?? 80) - level * this.options.indentation - 2;
  887. switch (this.options.formatOutput) {
  888. case "truncate":
  889. parsed = message.split(import_os3.EOL).map((s, i) => {
  890. return this.truncate(this.indent(s, i), columns);
  891. });
  892. break;
  893. case "wrap":
  894. parsed = this.wrap(message, columns, { hard: true }).split(import_os3.EOL).map((s, i) => this.indent(s, i));
  895. break;
  896. default:
  897. throw new ListrRendererError("Format option for the renderer is wrong.");
  898. }
  899. if (this.options.removeEmptyLines) {
  900. parsed = parsed.filter(Boolean);
  901. }
  902. return parsed.map((str) => indent(str, level * this.options.indentation));
  903. }
  904. shouldOutputToOutputBar(task) {
  905. const outputBar = this.cache.rendererTaskOptions.get(task.id).outputBar;
  906. return typeof outputBar === "number" && outputBar !== 0 || typeof outputBar === "boolean" && outputBar !== false;
  907. }
  908. shouldOutputToBottomBar(task) {
  909. const bottomBar = this.cache.rendererTaskOptions.get(task.id).bottomBar;
  910. return typeof bottomBar === "number" && bottomBar !== 0 || typeof bottomBar === "boolean" && bottomBar !== false || !task.hasTitle();
  911. }
  912. renderer(tasks, level = 0) {
  913. return tasks.flatMap((task) => {
  914. if (!task.isEnabled()) {
  915. return [];
  916. }
  917. if (this.cache.render.has(task.id)) {
  918. return this.cache.render.get(task.id);
  919. }
  920. this.calculate(task);
  921. this.setupBuffer(task);
  922. const rendererOptions = this.cache.rendererOptions.get(task.id);
  923. const rendererTaskOptions = this.cache.rendererTaskOptions.get(task.id);
  924. const output = [];
  925. if (task.isPrompt()) {
  926. if (this.activePrompt && this.activePrompt !== task.id) {
  927. throw new ListrRendererError("Only one prompt can be active at the given time, please re-evaluate your task design.");
  928. } else if (!this.activePrompt) {
  929. task.on("PROMPT" /* PROMPT */, (prompt) => {
  930. const cleansed = cleanseAnsi(prompt);
  931. if (cleansed) {
  932. this.prompt = cleansed;
  933. }
  934. });
  935. task.on("STATE" /* STATE */, (state) => {
  936. if (state === "PROMPT_COMPLETED" /* PROMPT_COMPLETED */ || task.hasFinalized() || task.hasReset()) {
  937. this.prompt = null;
  938. this.activePrompt = null;
  939. task.off("PROMPT" /* PROMPT */);
  940. }
  941. });
  942. this.activePrompt = task.id;
  943. }
  944. }
  945. if (task.hasTitle()) {
  946. if (!(tasks.some((task2) => task2.hasFailed()) && !task.hasFailed() && task.options.exitOnError !== false && !(task.isCompleted() || task.isSkipped()))) {
  947. if (task.hasFailed() && rendererOptions.collapseErrors) {
  948. output.push(...this.format(!task.hasSubtasks() && task.message.error && rendererOptions.showErrorMessage ? task.message.error : task.title, this.style(task), level));
  949. } else if (task.isSkipped() && rendererOptions.collapseSkips) {
  950. output.push(
  951. ...this.format(
  952. this.logger.suffix(task.message.skip && rendererOptions.showSkipMessage ? task.message.skip : task.title, {
  953. field: "SKIPPED" /* SKIPPED */,
  954. condition: rendererOptions.suffixSkips,
  955. format: /* @__PURE__ */ __name(() => color.dim, "format")
  956. }),
  957. this.style(task),
  958. level
  959. )
  960. );
  961. } else if (task.isRetrying()) {
  962. output.push(
  963. ...this.format(
  964. this.logger.suffix(task.title, {
  965. field: `${"RETRY" /* RETRY */}:${task.message.retry.count}`,
  966. format: /* @__PURE__ */ __name(() => color.yellow, "format"),
  967. condition: rendererOptions.suffixRetries
  968. }),
  969. this.style(task),
  970. level
  971. )
  972. );
  973. } else if (task.isCompleted() && task.hasTitle() && assertFunctionOrSelf(rendererTaskOptions.timer?.condition, task.message.duration)) {
  974. output.push(
  975. ...this.format(
  976. this.logger.suffix(task?.title, {
  977. ...rendererTaskOptions.timer,
  978. args: [task.message.duration]
  979. }),
  980. this.style(task),
  981. level
  982. )
  983. );
  984. } else if (task.isPaused()) {
  985. output.push(
  986. ...this.format(
  987. this.logger.suffix(task.title, {
  988. ...rendererOptions.pausedTimer,
  989. args: [task.message.paused - Date.now()]
  990. }),
  991. this.style(task),
  992. level
  993. )
  994. );
  995. } else {
  996. output.push(...this.format(task.title, this.style(task), level));
  997. }
  998. } else {
  999. output.push(...this.format(task.title, this.logger.icon("COMPLETED_WITH_SISTER_TASKS_FAILED" /* COMPLETED_WITH_FAILED_SISTER_TASKS */), level));
  1000. }
  1001. }
  1002. if (!task.hasSubtasks() || !rendererOptions.showSubtasks) {
  1003. if (task.hasFailed() && rendererOptions.collapseErrors === false && (rendererOptions.showErrorMessage || !rendererOptions.showSubtasks)) {
  1004. output.push(...this.dump(task, level, "FAILED" /* FAILED */));
  1005. } else if (task.isSkipped() && rendererOptions.collapseSkips === false && (rendererOptions.showSkipMessage || !rendererOptions.showSubtasks)) {
  1006. output.push(...this.dump(task, level, "SKIPPED" /* SKIPPED */));
  1007. }
  1008. }
  1009. if (task.isPending() || rendererTaskOptions.persistentOutput) {
  1010. output.push(...this.renderOutputBar(task, level));
  1011. }
  1012. if (
  1013. // check if renderer option is on first
  1014. rendererOptions.showSubtasks !== false && // if it doesnt have subtasks no need to check
  1015. task.hasSubtasks() && (task.isPending() || task.hasFinalized() && !task.hasTitle() || // have to be completed and have subtasks
  1016. task.isCompleted() && rendererOptions.collapseSubtasks === false && !task.subtasks.some((subtask) => this.cache.rendererOptions.get(subtask.id)?.collapseSubtasks === true) || // if any of the subtasks have the collapse option of
  1017. task.subtasks.some((subtask) => this.cache.rendererOptions.get(subtask.id)?.collapseSubtasks === false) || // if any of the subtasks has failed
  1018. task.subtasks.some((subtask) => subtask.hasFailed()) || // if any of the subtasks rolled back
  1019. task.subtasks.some((subtask) => subtask.hasRolledBack()))
  1020. ) {
  1021. const subtaskLevel = !task.hasTitle() ? level : level + 1;
  1022. const subtaskRender = this.renderer(task.subtasks, subtaskLevel);
  1023. output.push(...subtaskRender);
  1024. }
  1025. if (task.hasFinalized()) {
  1026. if (!rendererTaskOptions.persistentOutput) {
  1027. this.buffer.bottom.delete(task.id);
  1028. this.buffer.output.delete(task.id);
  1029. }
  1030. }
  1031. if (task.isClosed()) {
  1032. this.cache.render.set(task.id, output);
  1033. this.reset(task);
  1034. }
  1035. return output;
  1036. });
  1037. }
  1038. renderOutputBar(task, level) {
  1039. const output = this.buffer.output.get(task.id);
  1040. if (!output) {
  1041. return [];
  1042. }
  1043. return output.all.flatMap((o) => this.dump(task, level, "OUTPUT" /* OUTPUT */, o.entry));
  1044. }
  1045. renderBottomBar() {
  1046. if (this.buffer.bottom.size === 0) {
  1047. return [];
  1048. }
  1049. return Array.from(this.buffer.bottom.values()).flatMap((output) => output.all).sort((a, b) => a.time - b.time).map((output) => output.entry);
  1050. }
  1051. renderPrompt() {
  1052. if (!this.prompt) {
  1053. return [];
  1054. }
  1055. return [this.prompt];
  1056. }
  1057. calculate(task) {
  1058. if (this.cache.rendererOptions.has(task.id) && this.cache.rendererTaskOptions.has(task.id)) {
  1059. return;
  1060. }
  1061. const rendererOptions = {
  1062. ...this.options,
  1063. ...task.rendererOptions
  1064. };
  1065. this.cache.rendererOptions.set(task.id, rendererOptions);
  1066. this.cache.rendererTaskOptions.set(task.id, {
  1067. ..._DefaultRenderer.rendererTaskOptions,
  1068. timer: rendererOptions.timer,
  1069. ...task.rendererTaskOptions
  1070. });
  1071. }
  1072. setupBuffer(task) {
  1073. if (this.buffer.bottom.has(task.id) || this.buffer.output.has(task.id)) {
  1074. return;
  1075. }
  1076. const rendererTaskOptions = this.cache.rendererTaskOptions.get(task.id);
  1077. if (this.shouldOutputToBottomBar(task) && !this.buffer.bottom.has(task.id)) {
  1078. this.buffer.bottom.set(task.id, new ProcessOutputBuffer({ limit: typeof rendererTaskOptions.bottomBar === "number" ? rendererTaskOptions.bottomBar : 1 }));
  1079. task.on("OUTPUT" /* OUTPUT */, (output) => {
  1080. const data = this.dump(task, -1, "OUTPUT" /* OUTPUT */, output);
  1081. this.buffer.bottom.get(task.id).write(data.join(import_os3.EOL));
  1082. });
  1083. task.on("STATE" /* STATE */, (state) => {
  1084. switch (state) {
  1085. case ("RETRY" /* RETRY */ || "ROLLING_BACK" /* ROLLING_BACK */):
  1086. this.buffer.bottom.delete(task.id);
  1087. break;
  1088. }
  1089. });
  1090. } else if (this.shouldOutputToOutputBar(task) && !this.buffer.output.has(task.id)) {
  1091. this.buffer.output.set(task.id, new ProcessOutputBuffer({ limit: typeof rendererTaskOptions.outputBar === "number" ? rendererTaskOptions.outputBar : 1 }));
  1092. task.on("OUTPUT" /* OUTPUT */, (output) => {
  1093. this.buffer.output.get(task.id).write(output);
  1094. });
  1095. task.on("STATE" /* STATE */, (state) => {
  1096. switch (state) {
  1097. case ("RETRY" /* RETRY */ || "ROLLING_BACK" /* ROLLING_BACK */):
  1098. this.buffer.output.delete(task.id);
  1099. break;
  1100. }
  1101. });
  1102. }
  1103. }
  1104. reset(task) {
  1105. this.cache.rendererOptions.delete(task.id);
  1106. this.cache.rendererTaskOptions.delete(task.id);
  1107. this.buffer.output.delete(task.id);
  1108. }
  1109. dump(task, level, source = "OUTPUT" /* OUTPUT */, data) {
  1110. if (!data) {
  1111. switch (source) {
  1112. case "OUTPUT" /* OUTPUT */:
  1113. data = task.output;
  1114. break;
  1115. case "SKIPPED" /* SKIPPED */:
  1116. data = task.message.skip;
  1117. break;
  1118. case "FAILED" /* FAILED */:
  1119. data = task.message.error;
  1120. break;
  1121. }
  1122. }
  1123. if (task.hasTitle() && source === "FAILED" /* FAILED */ && data === task.title || typeof data !== "string") {
  1124. return [];
  1125. }
  1126. if (source === "OUTPUT" /* OUTPUT */) {
  1127. data = cleanseAnsi(data);
  1128. }
  1129. return this.format(data, this.style(task, true), level + 1);
  1130. }
  1131. indent(str, i) {
  1132. return i > 0 ? indent(str.trim(), this.options.indentation) : str.trim();
  1133. }
  1134. };
  1135. // src/renderer/silent/renderer.ts
  1136. var SilentRenderer = class {
  1137. constructor(tasks, options) {
  1138. this.tasks = tasks;
  1139. this.options = options;
  1140. }
  1141. static {
  1142. __name(this, "SilentRenderer");
  1143. }
  1144. static nonTTY = true;
  1145. static rendererOptions;
  1146. static rendererTaskOptions;
  1147. render() {
  1148. return;
  1149. }
  1150. end() {
  1151. return;
  1152. }
  1153. };
  1154. // src/renderer/simple/renderer.ts
  1155. var SimpleRenderer = class _SimpleRenderer {
  1156. constructor(tasks, options) {
  1157. this.tasks = tasks;
  1158. this.options = options;
  1159. this.options = {
  1160. ..._SimpleRenderer.rendererOptions,
  1161. ...options,
  1162. icon: {
  1163. ...LISTR_LOGGER_STYLE.icon,
  1164. ...options?.icon ?? {}
  1165. },
  1166. color: {
  1167. ...LISTR_LOGGER_STYLE.color,
  1168. ...options?.color ?? {}
  1169. }
  1170. };
  1171. this.logger = this.options.logger ?? new ListrLogger({ useIcons: true, toStderr: LISTR_LOGGER_STDERR_LEVELS });
  1172. this.logger.options.icon = this.options.icon;
  1173. this.logger.options.color = this.options.color;
  1174. if (this.options.timestamp) {
  1175. this.logger.options.fields.prefix.unshift(this.options.timestamp);
  1176. }
  1177. }
  1178. static {
  1179. __name(this, "SimpleRenderer");
  1180. }
  1181. static nonTTY = true;
  1182. static rendererOptions = {
  1183. pausedTimer: {
  1184. ...PRESET_TIMER,
  1185. field: /* @__PURE__ */ __name((time) => `${"PAUSED" /* PAUSED */}:${time}`, "field"),
  1186. format: /* @__PURE__ */ __name(() => color.yellowBright, "format")
  1187. }
  1188. };
  1189. static rendererTaskOptions = {};
  1190. logger;
  1191. cache = {
  1192. rendererOptions: /* @__PURE__ */ new Map(),
  1193. rendererTaskOptions: /* @__PURE__ */ new Map()
  1194. };
  1195. // eslint-disable-next-line @typescript-eslint/no-empty-function
  1196. end() {
  1197. }
  1198. render() {
  1199. this.renderer(this.tasks);
  1200. }
  1201. renderer(tasks) {
  1202. tasks.forEach((task) => {
  1203. this.calculate(task);
  1204. task.once("CLOSED" /* CLOSED */, () => {
  1205. this.reset(task);
  1206. });
  1207. const rendererOptions = this.cache.rendererOptions.get(task.id);
  1208. const rendererTaskOptions = this.cache.rendererTaskOptions.get(task.id);
  1209. task.on("SUBTASK" /* SUBTASK */, (subtasks) => {
  1210. this.renderer(subtasks);
  1211. });
  1212. task.on("STATE" /* STATE */, (state) => {
  1213. if (!task.hasTitle()) {
  1214. return;
  1215. }
  1216. if (state === "STARTED" /* STARTED */) {
  1217. this.logger.log("STARTED" /* STARTED */, task.title);
  1218. } else if (state === "COMPLETED" /* COMPLETED */) {
  1219. const timer = rendererTaskOptions?.timer;
  1220. this.logger.log(
  1221. "COMPLETED" /* COMPLETED */,
  1222. task.title,
  1223. timer && {
  1224. suffix: {
  1225. ...timer,
  1226. condition: !!task.message?.duration && timer.condition,
  1227. args: [task.message.duration]
  1228. }
  1229. }
  1230. );
  1231. } else if (state === "PROMPT" /* PROMPT */) {
  1232. this.logger.process.hijack();
  1233. task.on("PROMPT" /* PROMPT */, (prompt) => {
  1234. this.logger.process.toStderr(prompt, false);
  1235. });
  1236. } else if (state === "PROMPT_COMPLETED" /* PROMPT_COMPLETED */) {
  1237. task.off("PROMPT" /* PROMPT */);
  1238. this.logger.process.release();
  1239. }
  1240. });
  1241. task.on("OUTPUT" /* OUTPUT */, (output) => {
  1242. this.logger.log("OUTPUT" /* OUTPUT */, output);
  1243. });
  1244. task.on("MESSAGE" /* MESSAGE */, (message) => {
  1245. if (message.error) {
  1246. this.logger.log("FAILED" /* FAILED */, task.title, {
  1247. suffix: {
  1248. field: `${"FAILED" /* FAILED */}: ${message.error}`,
  1249. format: /* @__PURE__ */ __name(() => color.red, "format")
  1250. }
  1251. });
  1252. } else if (message.skip) {
  1253. this.logger.log("SKIPPED" /* SKIPPED */, task.title, {
  1254. suffix: {
  1255. field: `${"SKIPPED" /* SKIPPED */}: ${message.skip}`,
  1256. format: /* @__PURE__ */ __name(() => color.yellow, "format")
  1257. }
  1258. });
  1259. } else if (message.rollback) {
  1260. this.logger.log("ROLLBACK" /* ROLLBACK */, task.title, {
  1261. suffix: {
  1262. field: `${"ROLLBACK" /* ROLLBACK */}: ${message.rollback}`,
  1263. format: /* @__PURE__ */ __name(() => color.red, "format")
  1264. }
  1265. });
  1266. } else if (message.retry) {
  1267. this.logger.log("RETRY" /* RETRY */, task.title, {
  1268. suffix: {
  1269. field: `${"RETRY" /* RETRY */}:${message.retry.count}`,
  1270. format: /* @__PURE__ */ __name(() => color.red, "format")
  1271. }
  1272. });
  1273. } else if (message.paused) {
  1274. const timer = rendererOptions?.pausedTimer;
  1275. this.logger.log(
  1276. "PAUSED" /* PAUSED */,
  1277. task.title,
  1278. timer && {
  1279. suffix: {
  1280. ...timer,
  1281. condition: !!message?.paused && timer.condition,
  1282. args: [message.paused - Date.now()]
  1283. }
  1284. }
  1285. );
  1286. }
  1287. });
  1288. });
  1289. }
  1290. calculate(task) {
  1291. if (this.cache.rendererOptions.has(task.id) && this.cache.rendererTaskOptions.has(task.id)) {
  1292. return;
  1293. }
  1294. const rendererOptions = {
  1295. ...this.options,
  1296. ...task.rendererOptions
  1297. };
  1298. this.cache.rendererOptions.set(task.id, rendererOptions);
  1299. this.cache.rendererTaskOptions.set(task.id, {
  1300. ..._SimpleRenderer.rendererTaskOptions,
  1301. timer: rendererOptions.timer,
  1302. ...task.rendererTaskOptions
  1303. });
  1304. }
  1305. reset(task) {
  1306. this.cache.rendererOptions.delete(task.id);
  1307. this.cache.rendererTaskOptions.delete(task.id);
  1308. }
  1309. };
  1310. // src/renderer/test/serializer.ts
  1311. var TestRendererSerializer = class {
  1312. constructor(options) {
  1313. this.options = options;
  1314. }
  1315. static {
  1316. __name(this, "TestRendererSerializer");
  1317. }
  1318. serialize(event, data, task) {
  1319. return JSON.stringify(this.generate(event, data, task));
  1320. }
  1321. generate(event, data, task) {
  1322. const output = {
  1323. event,
  1324. data
  1325. };
  1326. if (typeof this.options?.task !== "boolean") {
  1327. const t = Object.fromEntries(
  1328. this.options.task.map((entity) => {
  1329. const property = task[entity];
  1330. if (typeof property === "function") {
  1331. return [entity, property.call(task)];
  1332. }
  1333. return [entity, property];
  1334. })
  1335. );
  1336. if (Object.keys(task).length > 0) {
  1337. output.task = t;
  1338. }
  1339. }
  1340. return output;
  1341. }
  1342. };
  1343. // src/renderer/test/renderer.ts
  1344. var TestRenderer = class _TestRenderer {
  1345. constructor(tasks, options) {
  1346. this.tasks = tasks;
  1347. this.options = options;
  1348. this.options = { ..._TestRenderer.rendererOptions, ...this.options };
  1349. this.logger = this.options.logger ?? new ListrLogger({ useIcons: false });
  1350. this.serializer = new TestRendererSerializer(this.options);
  1351. }
  1352. static {
  1353. __name(this, "TestRenderer");
  1354. }
  1355. static nonTTY = true;
  1356. static rendererOptions = {
  1357. subtasks: true,
  1358. state: Object.values(ListrTaskState),
  1359. output: true,
  1360. prompt: true,
  1361. title: true,
  1362. messages: ["skip", "error", "retry", "rollback", "paused"],
  1363. messagesToStderr: ["error", "rollback", "retry"],
  1364. task: [
  1365. "hasRolledBack",
  1366. "isRollingBack",
  1367. "isCompleted",
  1368. "isSkipped",
  1369. "hasFinalized",
  1370. "hasSubtasks",
  1371. "title",
  1372. "hasReset",
  1373. "hasTitle",
  1374. "isPrompt",
  1375. "isPaused",
  1376. "isPending",
  1377. "isSkipped",
  1378. "isStarted",
  1379. "hasFailed",
  1380. "isEnabled",
  1381. "isRetrying",
  1382. "path"
  1383. ]
  1384. };
  1385. static rendererTaskOptions;
  1386. logger;
  1387. serializer;
  1388. render() {
  1389. this.renderer(this.tasks);
  1390. }
  1391. // eslint-disable-next-line @typescript-eslint/no-empty-function
  1392. end() {
  1393. }
  1394. // verbose renderer multi-level
  1395. renderer(tasks) {
  1396. tasks.forEach((task) => {
  1397. if (this.options.subtasks) {
  1398. task.on("SUBTASK" /* SUBTASK */, (subtasks) => {
  1399. this.renderer(subtasks);
  1400. });
  1401. }
  1402. if (this.options.state) {
  1403. task.on("STATE" /* STATE */, (state) => {
  1404. this.logger.toStdout(this.serializer.serialize("STATE" /* STATE */, state, task));
  1405. });
  1406. }
  1407. if (this.options.output) {
  1408. task.on("OUTPUT" /* OUTPUT */, (data) => {
  1409. this.logger.toStdout(this.serializer.serialize("OUTPUT" /* OUTPUT */, data, task));
  1410. });
  1411. }
  1412. if (this.options.prompt) {
  1413. task.on("PROMPT" /* PROMPT */, (prompt) => {
  1414. this.logger.toStdout(this.serializer.serialize("PROMPT" /* PROMPT */, prompt, task));
  1415. });
  1416. }
  1417. if (this.options.title) {
  1418. task.on("TITLE" /* TITLE */, (title) => {
  1419. this.logger.toStdout(this.serializer.serialize("TITLE" /* TITLE */, title, task));
  1420. });
  1421. }
  1422. task.on("MESSAGE" /* MESSAGE */, (message) => {
  1423. const parsed = Object.fromEntries(
  1424. Object.entries(message).map(([key, value]) => {
  1425. if (this.options.messages.includes(key)) {
  1426. return [key, value];
  1427. }
  1428. }).filter(Boolean)
  1429. );
  1430. if (Object.keys(parsed).length > 0) {
  1431. const output = this.serializer.serialize("MESSAGE" /* MESSAGE */, parsed, task);
  1432. if (this.options.messagesToStderr.some((state) => Object.keys(parsed).includes(state))) {
  1433. this.logger.toStderr(output);
  1434. } else {
  1435. this.logger.toStdout(output);
  1436. }
  1437. }
  1438. });
  1439. });
  1440. }
  1441. };
  1442. // src/renderer/verbose/renderer.ts
  1443. var VerboseRenderer = class _VerboseRenderer {
  1444. constructor(tasks, options) {
  1445. this.tasks = tasks;
  1446. this.options = options;
  1447. this.options = {
  1448. ..._VerboseRenderer.rendererOptions,
  1449. ...this.options,
  1450. icon: {
  1451. ...LISTR_LOGGER_STYLE.icon,
  1452. ...options?.icon ?? {}
  1453. },
  1454. color: {
  1455. ...LISTR_LOGGER_STYLE.color,
  1456. ...options?.color ?? {}
  1457. }
  1458. };
  1459. this.logger = this.options.logger ?? new ListrLogger({ useIcons: false, toStderr: LISTR_LOGGER_STDERR_LEVELS });
  1460. this.logger.options.icon = this.options.icon;
  1461. this.logger.options.color = this.options.color;
  1462. if (this.options.timestamp) {
  1463. this.logger.options.fields.prefix.unshift(this.options.timestamp);
  1464. }
  1465. }
  1466. static {
  1467. __name(this, "VerboseRenderer");
  1468. }
  1469. static nonTTY = true;
  1470. static rendererOptions = {
  1471. logTitleChange: false,
  1472. pausedTimer: {
  1473. ...PRESET_TIMER,
  1474. format: /* @__PURE__ */ __name(() => color.yellowBright, "format")
  1475. }
  1476. };
  1477. static rendererTaskOptions;
  1478. logger;
  1479. cache = {
  1480. rendererOptions: /* @__PURE__ */ new Map(),
  1481. rendererTaskOptions: /* @__PURE__ */ new Map()
  1482. };
  1483. render() {
  1484. this.renderer(this.tasks);
  1485. }
  1486. // eslint-disable-next-line @typescript-eslint/no-empty-function
  1487. end() {
  1488. }
  1489. renderer(tasks) {
  1490. tasks.forEach((task) => {
  1491. this.calculate(task);
  1492. task.once("CLOSED" /* CLOSED */, () => {
  1493. this.reset(task);
  1494. });
  1495. const rendererOptions = this.cache.rendererOptions.get(task.id);
  1496. const rendererTaskOptions = this.cache.rendererTaskOptions.get(task.id);
  1497. task.on("SUBTASK" /* SUBTASK */, (subtasks) => {
  1498. this.renderer(subtasks);
  1499. });
  1500. task.on("STATE" /* STATE */, (state) => {
  1501. if (!task.hasTitle()) {
  1502. return;
  1503. }
  1504. if (state === "STARTED" /* STARTED */) {
  1505. this.logger.log("STARTED" /* STARTED */, task.title);
  1506. } else if (state === "COMPLETED" /* COMPLETED */) {
  1507. const timer = rendererTaskOptions.timer;
  1508. this.logger.log(
  1509. "COMPLETED" /* COMPLETED */,
  1510. task.title,
  1511. timer && {
  1512. suffix: {
  1513. ...timer,
  1514. condition: !!task.message?.duration && timer.condition,
  1515. args: [task.message.duration]
  1516. }
  1517. }
  1518. );
  1519. }
  1520. });
  1521. task.on("OUTPUT" /* OUTPUT */, (data) => {
  1522. this.logger.log("OUTPUT" /* OUTPUT */, data);
  1523. });
  1524. task.on("PROMPT" /* PROMPT */, (prompt) => {
  1525. const cleansed = cleanseAnsi(prompt);
  1526. if (cleansed) {
  1527. this.logger.log("PROMPT" /* PROMPT */, cleansed);
  1528. }
  1529. });
  1530. if (this.options?.logTitleChange !== false) {
  1531. task.on("TITLE" /* TITLE */, (title) => {
  1532. this.logger.log("TITLE" /* TITLE */, title);
  1533. });
  1534. }
  1535. task.on("MESSAGE" /* MESSAGE */, (message) => {
  1536. if (message?.error) {
  1537. this.logger.log("FAILED" /* FAILED */, message.error);
  1538. } else if (message?.skip) {
  1539. this.logger.log("SKIPPED" /* SKIPPED */, message.skip);
  1540. } else if (message?.rollback) {
  1541. this.logger.log("ROLLBACK" /* ROLLBACK */, message.rollback);
  1542. } else if (message?.retry) {
  1543. this.logger.log("RETRY" /* RETRY */, task.title, { suffix: message.retry.count.toString() });
  1544. } else if (message?.paused) {
  1545. const timer = rendererOptions?.pausedTimer;
  1546. this.logger.log(
  1547. "PAUSED" /* PAUSED */,
  1548. task.title,
  1549. timer && {
  1550. suffix: {
  1551. ...timer,
  1552. condition: !!message?.paused && timer.condition,
  1553. args: [message.paused - Date.now()]
  1554. }
  1555. }
  1556. );
  1557. }
  1558. });
  1559. });
  1560. }
  1561. calculate(task) {
  1562. if (this.cache.rendererOptions.has(task.id) && this.cache.rendererTaskOptions.has(task.id)) {
  1563. return;
  1564. }
  1565. const rendererOptions = {
  1566. ...this.options,
  1567. ...task.rendererOptions
  1568. };
  1569. this.cache.rendererOptions.set(task.id, rendererOptions);
  1570. this.cache.rendererTaskOptions.set(task.id, {
  1571. ..._VerboseRenderer.rendererTaskOptions,
  1572. timer: rendererOptions.timer,
  1573. ...task.rendererTaskOptions
  1574. });
  1575. }
  1576. reset(task) {
  1577. this.cache.rendererOptions.delete(task.id);
  1578. this.cache.rendererTaskOptions.delete(task.id);
  1579. }
  1580. };
  1581. // src/utils/ui/renderer.ts
  1582. var RENDERERS = {
  1583. default: DefaultRenderer,
  1584. simple: SimpleRenderer,
  1585. verbose: VerboseRenderer,
  1586. test: TestRenderer,
  1587. silent: SilentRenderer
  1588. };
  1589. function isRendererSupported(renderer) {
  1590. return process.stdout.isTTY === true || renderer.nonTTY === true;
  1591. }
  1592. __name(isRendererSupported, "isRendererSupported");
  1593. function getRendererClass(renderer) {
  1594. if (typeof renderer === "string") {
  1595. return RENDERERS[renderer] ?? RENDERERS.default;
  1596. }
  1597. return typeof renderer === "function" ? renderer : RENDERERS.default;
  1598. }
  1599. __name(getRendererClass, "getRendererClass");
  1600. function getRenderer(options) {
  1601. if (assertFunctionOrSelf(options?.silentRendererCondition)) {
  1602. return { renderer: getRendererClass("silent"), selection: "SILENT" /* SILENT */ };
  1603. }
  1604. const r = {
  1605. renderer: getRendererClass(options.renderer),
  1606. options: options.rendererOptions,
  1607. selection: "PRIMARY" /* PRIMARY */
  1608. };
  1609. if (!isRendererSupported(r.renderer) || assertFunctionOrSelf(options?.fallbackRendererCondition)) {
  1610. return {
  1611. renderer: getRendererClass(options.fallbackRenderer),
  1612. options: options.fallbackRendererOptions,
  1613. selection: "SECONDARY" /* SECONDARY */
  1614. };
  1615. }
  1616. return r;
  1617. }
  1618. __name(getRenderer, "getRenderer");
  1619. // src/utils/assert.ts
  1620. function assertFunctionOrSelf(functionOrSelf, ...args) {
  1621. if (typeof functionOrSelf === "function") {
  1622. return functionOrSelf(...args);
  1623. } else {
  1624. return functionOrSelf;
  1625. }
  1626. }
  1627. __name(assertFunctionOrSelf, "assertFunctionOrSelf");
  1628. // src/utils/clone.ts
  1629. var import_rfdc = __toESM(require("rfdc"), 1);
  1630. var clone = (0, import_rfdc.default)({ circles: true });
  1631. function cloneObject(obj) {
  1632. return clone(obj);
  1633. }
  1634. __name(cloneObject, "cloneObject");
  1635. // src/utils/concurrency.ts
  1636. var Concurrency = class {
  1637. static {
  1638. __name(this, "Concurrency");
  1639. }
  1640. concurrency;
  1641. count;
  1642. queue;
  1643. constructor(options) {
  1644. this.concurrency = options.concurrency;
  1645. this.count = 0;
  1646. this.queue = /* @__PURE__ */ new Set();
  1647. }
  1648. add(fn) {
  1649. if (this.count < this.concurrency) {
  1650. return this.run(fn);
  1651. }
  1652. return new Promise((resolve) => {
  1653. const callback = /* @__PURE__ */ __name(() => resolve(this.run(fn)), "callback");
  1654. this.queue.add(callback);
  1655. });
  1656. }
  1657. flush() {
  1658. for (const callback of this.queue) {
  1659. if (this.count >= this.concurrency) {
  1660. break;
  1661. }
  1662. this.queue.delete(callback);
  1663. callback();
  1664. }
  1665. }
  1666. run(fn) {
  1667. this.count++;
  1668. const promise = fn();
  1669. const cleanup = /* @__PURE__ */ __name(() => {
  1670. this.count--;
  1671. this.flush();
  1672. }, "cleanup");
  1673. promise.then(cleanup, () => {
  1674. this.queue.clear();
  1675. });
  1676. return promise;
  1677. }
  1678. };
  1679. // src/utils/delay.ts
  1680. function delay(time) {
  1681. return new Promise((resolve) => {
  1682. setTimeout(resolve, time);
  1683. });
  1684. }
  1685. __name(delay, "delay");
  1686. // src/interfaces/listr-error.interface.ts
  1687. var ListrError = class extends Error {
  1688. constructor(error, type, task) {
  1689. super(error.message);
  1690. this.error = error;
  1691. this.type = type;
  1692. this.task = task;
  1693. this.name = "ListrError";
  1694. this.path = task.path;
  1695. if (task?.options.collectErrors === "full") {
  1696. this.task = cloneObject(task);
  1697. this.ctx = cloneObject(task.listr.ctx);
  1698. }
  1699. this.stack = error?.stack;
  1700. }
  1701. static {
  1702. __name(this, "ListrError");
  1703. }
  1704. path;
  1705. ctx;
  1706. };
  1707. // src/interfaces/listr-renderer-error.interface.ts
  1708. var ListrRendererError = class extends Error {
  1709. static {
  1710. __name(this, "ListrRendererError");
  1711. }
  1712. };
  1713. // src/interfaces/prompt-error.interface.ts
  1714. var PromptError = class extends Error {
  1715. static {
  1716. __name(this, "PromptError");
  1717. }
  1718. };
  1719. // src/lib/task-wrapper.ts
  1720. var TaskWrapper = class {
  1721. constructor(task) {
  1722. this.task = task;
  1723. }
  1724. static {
  1725. __name(this, "TaskWrapper");
  1726. }
  1727. /* istanbul ignore next */
  1728. get title() {
  1729. return this.task.title;
  1730. }
  1731. /**
  1732. * Title of the current task.
  1733. *
  1734. * @see {@link https://listr2.kilic.dev/task/title.html}
  1735. */
  1736. set title(title) {
  1737. title = Array.isArray(title) ? title : [title];
  1738. this.task.title$ = splat(title.shift(), ...title);
  1739. }
  1740. /* istanbul ignore next */
  1741. get output() {
  1742. return this.task.output;
  1743. }
  1744. /* istanbul ignore next */
  1745. /**
  1746. * Send output from the current task to the renderer.
  1747. *
  1748. * @see {@link https://listr2.kilic.dev/task/output.html}
  1749. */
  1750. set output(output) {
  1751. output = Array.isArray(output) ? output : [output];
  1752. this.task.output$ = splat(output.shift(), ...output);
  1753. }
  1754. /* istanbul ignore next */
  1755. /** Send an output to the output channel as prompt. */
  1756. set promptOutput(output) {
  1757. this.task.promptOutput$ = output;
  1758. }
  1759. /**
  1760. * Creates a new set of Listr subtasks.
  1761. *
  1762. * @see {@link https://listr2.kilic.dev/task/subtasks.html}
  1763. */
  1764. newListr(task, options) {
  1765. let tasks;
  1766. if (typeof task === "function") {
  1767. tasks = task(this);
  1768. } else {
  1769. tasks = task;
  1770. }
  1771. return new Listr(tasks, options, this.task);
  1772. }
  1773. /**
  1774. * Report an error that has to be collected and handled.
  1775. *
  1776. * @see {@link https://listr2.kilic.dev/task/error-handling.html}
  1777. */
  1778. report(error, type) {
  1779. if (this.task.options.collectErrors !== false) {
  1780. this.task.listr.errors.push(new ListrError(error, type, this.task));
  1781. }
  1782. this.task.message$ = { error: error.message ?? this.task?.title };
  1783. }
  1784. /**
  1785. * Skip the current task.
  1786. *
  1787. * @see {@link https://listr2.kilic.dev/task/skip.html}
  1788. */
  1789. skip(message, ...metadata) {
  1790. this.task.state$ = "SKIPPED" /* SKIPPED */;
  1791. if (message) {
  1792. this.task.message$ = { skip: message ? splat(message, ...metadata) : this.task?.title };
  1793. }
  1794. }
  1795. /**
  1796. * Check whether this task is currently in a retry state.
  1797. *
  1798. * @see {@link https://listr2.kilic.dev/task/retry.html}
  1799. */
  1800. isRetrying() {
  1801. return this.task.isRetrying() ? this.task.retry : { count: 0 };
  1802. }
  1803. /* istanbul ignore next */
  1804. /**
  1805. * Create a new prompt for getting user input through the prompt adapter.
  1806. * This will create a new prompt through the adapter if the task is not currently rendering a prompt or will return the active instance.
  1807. *
  1808. * This part of the application requires optional peer dependencies, please refer to documentation.
  1809. *
  1810. * @see {@link https://listr2.kilic.dev/task/prompt.html}
  1811. */
  1812. prompt(adapter) {
  1813. if (this.task.prompt) {
  1814. return this.task.prompt;
  1815. }
  1816. return new adapter(this.task, this);
  1817. }
  1818. /* istanbul ignore next */
  1819. /**
  1820. * Generates a fake stdout for your use case, where it will be tunnelled through Listr to handle the rendering process.
  1821. *
  1822. * @see {@link https://listr2.kilic.dev/renderer/process-output.html}
  1823. */
  1824. stdout(type) {
  1825. return createWritable((chunk) => {
  1826. switch (type) {
  1827. case "PROMPT" /* PROMPT */:
  1828. this.promptOutput = chunk;
  1829. break;
  1830. default:
  1831. this.output = chunk;
  1832. }
  1833. });
  1834. }
  1835. /** Run this task. */
  1836. run(ctx) {
  1837. return this.task.run(ctx, this);
  1838. }
  1839. };
  1840. // src/lib/task.ts
  1841. var import_crypto = require("crypto");
  1842. // src/lib/listr-task-event-manager.ts
  1843. var ListrTaskEventManager = class extends EventManager {
  1844. static {
  1845. __name(this, "ListrTaskEventManager");
  1846. }
  1847. };
  1848. // src/lib/task.ts
  1849. var Task = class extends ListrTaskEventManager {
  1850. constructor(listr, task, options, rendererOptions, rendererTaskOptions) {
  1851. super();
  1852. this.listr = listr;
  1853. this.task = task;
  1854. this.options = options;
  1855. this.rendererOptions = rendererOptions;
  1856. this.rendererTaskOptions = rendererTaskOptions;
  1857. if (task.title) {
  1858. const title = Array.isArray(task?.title) ? task.title : [task.title];
  1859. this.title = splat(title.shift(), ...title);
  1860. this.initialTitle = this.title;
  1861. }
  1862. this.taskFn = task.task;
  1863. this.parent = listr.parentTask;
  1864. }
  1865. static {
  1866. __name(this, "Task");
  1867. }
  1868. /** Unique id per task, can be used for identifying a Task. */
  1869. id = (0, import_crypto.randomUUID)();
  1870. /** The current state of the task. */
  1871. state = "WAITING" /* WAITING */;
  1872. /** Subtasks of the current task. */
  1873. subtasks;
  1874. /** Title of the task. */
  1875. title;
  1876. /** Initial/Untouched version of the title for using whenever task has a reset. */
  1877. initialTitle;
  1878. /** Output channel for the task. */
  1879. output;
  1880. /** Current state of the retry process whenever the task is retrying. */
  1881. retry;
  1882. /**
  1883. * A channel for messages.
  1884. *
  1885. * This requires a separate channel for messages like error, skip or runtime messages to further utilize in the renderers.
  1886. */
  1887. message = {};
  1888. /** Current prompt instance or prompt error whenever the task is prompting. */
  1889. prompt;
  1890. /** Parent task of the current task. */
  1891. parent;
  1892. /** Enable flag of this task. */
  1893. enabled;
  1894. /** User provided Task callback function to run. */
  1895. taskFn;
  1896. /** Marks the task as closed. This is different from finalized since this is not really related to task itself. */
  1897. closed;
  1898. /**
  1899. * Update the current state of the Task and emit the neccassary events.
  1900. */
  1901. set state$(state) {
  1902. this.state = state;
  1903. this.emit("STATE" /* STATE */, state);
  1904. if (this.hasSubtasks() && this.hasFailed()) {
  1905. for (const subtask of this.subtasks) {
  1906. if (subtask.state === "STARTED" /* STARTED */) {
  1907. subtask.state$ = "FAILED" /* FAILED */;
  1908. }
  1909. }
  1910. }
  1911. this.listr.events.emit("SHOUD_REFRESH_RENDER" /* SHOULD_REFRESH_RENDER */);
  1912. }
  1913. /**
  1914. * Update the current output of the Task and emit the neccassary events.
  1915. */
  1916. set output$(data) {
  1917. this.output = data;
  1918. this.emit("OUTPUT" /* OUTPUT */, data);
  1919. this.listr.events.emit("SHOUD_REFRESH_RENDER" /* SHOULD_REFRESH_RENDER */);
  1920. }
  1921. /**
  1922. * Update the current prompt output of the Task and emit the neccassary events.
  1923. */
  1924. set promptOutput$(data) {
  1925. this.emit("PROMPT" /* PROMPT */, data);
  1926. if (cleanseAnsi(data)) {
  1927. this.listr.events.emit("SHOUD_REFRESH_RENDER" /* SHOULD_REFRESH_RENDER */);
  1928. }
  1929. }
  1930. /**
  1931. * Update or extend the current message of the Task and emit the neccassary events.
  1932. */
  1933. set message$(data) {
  1934. this.message = { ...this.message, ...data };
  1935. this.emit("MESSAGE" /* MESSAGE */, data);
  1936. this.listr.events.emit("SHOUD_REFRESH_RENDER" /* SHOULD_REFRESH_RENDER */);
  1937. }
  1938. /**
  1939. * Update the current title of the Task and emit the neccassary events.
  1940. */
  1941. set title$(title) {
  1942. this.title = title;
  1943. this.emit("TITLE" /* TITLE */, title);
  1944. this.listr.events.emit("SHOUD_REFRESH_RENDER" /* SHOULD_REFRESH_RENDER */);
  1945. }
  1946. /**
  1947. * Current task path in the hierarchy.
  1948. */
  1949. get path() {
  1950. return [...this.listr.path, this.initialTitle];
  1951. }
  1952. /**
  1953. * Checks whether the current task with the given context should be set as enabled.
  1954. */
  1955. async check(ctx) {
  1956. if (this.state === "WAITING" /* WAITING */) {
  1957. this.enabled = await assertFunctionOrSelf(this.task?.enabled ?? true, ctx);
  1958. this.emit("ENABLED" /* ENABLED */, this.enabled);
  1959. this.listr.events.emit("SHOUD_REFRESH_RENDER" /* SHOULD_REFRESH_RENDER */);
  1960. }
  1961. return this.enabled;
  1962. }
  1963. /** Returns whether this task has subtasks. */
  1964. hasSubtasks() {
  1965. return this.subtasks?.length > 0;
  1966. }
  1967. /** Returns whether this task is finalized in someform. */
  1968. hasFinalized() {
  1969. return this.isCompleted() || this.hasFailed() || this.isSkipped() || this.hasRolledBack();
  1970. }
  1971. /** Returns whether this task is in progress. */
  1972. isPending() {
  1973. return this.isStarted() || this.isPrompt() || this.hasReset();
  1974. }
  1975. /** Returns whether this task has started. */
  1976. isStarted() {
  1977. return this.state === "STARTED" /* STARTED */;
  1978. }
  1979. /** Returns whether this task is skipped. */
  1980. isSkipped() {
  1981. return this.state === "SKIPPED" /* SKIPPED */;
  1982. }
  1983. /** Returns whether this task has been completed. */
  1984. isCompleted() {
  1985. return this.state === "COMPLETED" /* COMPLETED */;
  1986. }
  1987. /** Returns whether this task has been failed. */
  1988. hasFailed() {
  1989. return this.state === "FAILED" /* FAILED */;
  1990. }
  1991. /** Returns whether this task has an active rollback task going on. */
  1992. isRollingBack() {
  1993. return this.state === "ROLLING_BACK" /* ROLLING_BACK */;
  1994. }
  1995. /** Returns whether the rollback action was successful. */
  1996. hasRolledBack() {
  1997. return this.state === "ROLLED_BACK" /* ROLLED_BACK */;
  1998. }
  1999. /** Returns whether this task has an actively retrying task going on. */
  2000. isRetrying() {
  2001. return this.state === "RETRY" /* RETRY */;
  2002. }
  2003. /** Returns whether this task has some kind of reset like retry and rollback going on. */
  2004. hasReset() {
  2005. return this.state === "RETRY" /* RETRY */ || this.state === "ROLLING_BACK" /* ROLLING_BACK */;
  2006. }
  2007. /** Returns whether enabled function resolves to true. */
  2008. isEnabled() {
  2009. return this.enabled;
  2010. }
  2011. /** Returns whether this task actually has a title. */
  2012. hasTitle() {
  2013. return typeof this?.title === "string";
  2014. }
  2015. /** Returns whether this task has a prompt inside. */
  2016. isPrompt() {
  2017. return this.state === "PROMPT" /* PROMPT */ || this.state === "PROMPT_COMPLETED" /* PROMPT_COMPLETED */;
  2018. }
  2019. /** Returns whether this task is currently paused. */
  2020. isPaused() {
  2021. return this.state === "PAUSED" /* PAUSED */;
  2022. }
  2023. /** Returns whether this task is closed. */
  2024. isClosed() {
  2025. return this.closed;
  2026. }
  2027. /** Pause the given task for certain time. */
  2028. async pause(time) {
  2029. const state = this.state;
  2030. this.state$ = "PAUSED" /* PAUSED */;
  2031. this.message$ = {
  2032. paused: Date.now() + time
  2033. };
  2034. await delay(time);
  2035. this.state$ = state;
  2036. this.message$ = {
  2037. paused: null
  2038. };
  2039. }
  2040. /** Run the current task. */
  2041. async run(context, wrapper) {
  2042. const handleResult = /* @__PURE__ */ __name((result) => {
  2043. if (result instanceof Listr) {
  2044. result.options = { ...this.options, ...result.options };
  2045. result.rendererClass = getRendererClass("silent");
  2046. this.subtasks = result.tasks;
  2047. result.errors = this.listr.errors;
  2048. this.emit("SUBTASK" /* SUBTASK */, this.subtasks);
  2049. result = result.run(context);
  2050. } else if (result instanceof Promise) {
  2051. result = result.then(handleResult);
  2052. } else if (isReadable(result)) {
  2053. result = new Promise((resolve, reject) => {
  2054. result.on("data", (data) => {
  2055. this.output$ = data.toString();
  2056. });
  2057. result.on("error", (error) => reject(error));
  2058. result.on("end", () => resolve(null));
  2059. });
  2060. } else if (isObservable(result)) {
  2061. result = new Promise((resolve, reject) => {
  2062. result.subscribe({
  2063. next: /* @__PURE__ */ __name((data) => {
  2064. this.output$ = data;
  2065. }, "next"),
  2066. error: reject,
  2067. complete: resolve
  2068. });
  2069. });
  2070. }
  2071. return result;
  2072. }, "handleResult");
  2073. const startTime = Date.now();
  2074. this.state$ = "STARTED" /* STARTED */;
  2075. const skipped = await assertFunctionOrSelf(this.task?.skip ?? false, context);
  2076. if (skipped) {
  2077. if (typeof skipped === "string") {
  2078. this.message$ = { skip: skipped };
  2079. } else if (this.hasTitle()) {
  2080. this.message$ = { skip: this.title };
  2081. } else {
  2082. this.message$ = { skip: "Skipped task without a title." };
  2083. }
  2084. this.state$ = "SKIPPED" /* SKIPPED */;
  2085. return;
  2086. }
  2087. try {
  2088. const retryCount = typeof this.task?.retry === "number" && this.task.retry > 0 ? this.task.retry + 1 : typeof this.task?.retry === "object" && this.task.retry.tries > 0 ? this.task.retry.tries + 1 : 1;
  2089. const retryDelay = typeof this.task.retry === "object" && this.task.retry.delay;
  2090. for (let retries = 1; retries <= retryCount; retries++) {
  2091. try {
  2092. await handleResult(this.taskFn(context, wrapper));
  2093. break;
  2094. } catch (err) {
  2095. if (retries !== retryCount) {
  2096. this.retry = { count: retries, error: err };
  2097. this.message$ = { retry: this.retry };
  2098. this.title$ = this.initialTitle;
  2099. this.output = void 0;
  2100. wrapper.report(err, "WILL_RETRY" /* WILL_RETRY */);
  2101. this.state$ = "RETRY" /* RETRY */;
  2102. if (retryDelay) {
  2103. await this.pause(retryDelay);
  2104. }
  2105. } else {
  2106. throw err;
  2107. }
  2108. }
  2109. }
  2110. if (this.isStarted() || this.isRetrying()) {
  2111. this.message$ = { duration: Date.now() - startTime };
  2112. this.state$ = "COMPLETED" /* COMPLETED */;
  2113. }
  2114. } catch (error) {
  2115. if (this.prompt instanceof PromptError) {
  2116. error = this.prompt;
  2117. }
  2118. if (this.task?.rollback) {
  2119. wrapper.report(error, "WILL_ROLLBACK" /* WILL_ROLLBACK */);
  2120. try {
  2121. this.state$ = "ROLLING_BACK" /* ROLLING_BACK */;
  2122. await this.task.rollback(context, wrapper);
  2123. this.message$ = { rollback: this.title };
  2124. this.state$ = "ROLLED_BACK" /* ROLLED_BACK */;
  2125. } catch (err) {
  2126. this.state$ = "FAILED" /* FAILED */;
  2127. wrapper.report(err, "HAS_FAILED_TO_ROLLBACK" /* HAS_FAILED_TO_ROLLBACK */);
  2128. this.close();
  2129. throw err;
  2130. }
  2131. if (this.listr.options?.exitAfterRollback !== false) {
  2132. this.close();
  2133. throw error;
  2134. }
  2135. } else {
  2136. this.state$ = "FAILED" /* FAILED */;
  2137. if (this.listr.options.exitOnError !== false && await assertFunctionOrSelf(this.task?.exitOnError, context) !== false) {
  2138. wrapper.report(error, "HAS_FAILED" /* HAS_FAILED */);
  2139. this.close();
  2140. throw error;
  2141. } else if (!this.hasSubtasks()) {
  2142. wrapper.report(error, "HAS_FAILED_WITHOUT_ERROR" /* HAS_FAILED_WITHOUT_ERROR */);
  2143. }
  2144. }
  2145. } finally {
  2146. this.close();
  2147. }
  2148. }
  2149. close() {
  2150. this.emit("CLOSED" /* CLOSED */);
  2151. this.listr.events.emit("SHOUD_REFRESH_RENDER" /* SHOULD_REFRESH_RENDER */);
  2152. this.complete();
  2153. }
  2154. };
  2155. // src/lib/listr-event-manager.ts
  2156. var ListrEventManager = class extends EventManager {
  2157. static {
  2158. __name(this, "ListrEventManager");
  2159. }
  2160. };
  2161. // src/listr.ts
  2162. var Listr = class {
  2163. constructor(task, options, parentTask) {
  2164. this.task = task;
  2165. this.options = options;
  2166. this.parentTask = parentTask;
  2167. this.options = {
  2168. concurrent: false,
  2169. renderer: "default",
  2170. fallbackRenderer: "simple",
  2171. exitOnError: true,
  2172. exitAfterRollback: true,
  2173. collectErrors: false,
  2174. registerSignalListeners: true,
  2175. ...this.parentTask?.options ?? {},
  2176. ...options
  2177. };
  2178. if (this.options.concurrent === true) {
  2179. this.options.concurrent = Infinity;
  2180. } else if (typeof this.options.concurrent !== "number") {
  2181. this.options.concurrent = 1;
  2182. }
  2183. this.concurrency = new Concurrency({ concurrency: this.options.concurrent });
  2184. if (parentTask) {
  2185. this.path = [...parentTask.listr.path, parentTask.title];
  2186. this.errors = parentTask.listr.errors;
  2187. }
  2188. if (this.parentTask?.listr.events instanceof ListrEventManager) {
  2189. this.events = this.parentTask.listr.events;
  2190. } else {
  2191. this.events = new ListrEventManager();
  2192. }
  2193. const renderer = getRenderer({
  2194. renderer: this.options.renderer,
  2195. rendererOptions: this.options.rendererOptions,
  2196. fallbackRenderer: this.options.fallbackRenderer,
  2197. fallbackRendererOptions: this.options.fallbackRendererOptions,
  2198. fallbackRendererCondition: this.options?.fallbackRendererCondition,
  2199. silentRendererCondition: this.options?.silentRendererCondition
  2200. });
  2201. this.rendererClass = renderer.renderer;
  2202. this.rendererClassOptions = renderer.options;
  2203. this.rendererSelection = renderer.selection;
  2204. this.add(task ?? []);
  2205. if (this.options.registerSignalListeners) {
  2206. this.boundSignalHandler = this.signalHandler.bind(this);
  2207. process.once("SIGINT", this.boundSignalHandler).setMaxListeners(0);
  2208. }
  2209. if (this.options?.forceTTY || process.env["LISTR_FORCE_TTY" /* FORCE_TTY */]) {
  2210. process.stdout.isTTY = true;
  2211. process.stderr.isTTY = true;
  2212. }
  2213. if (this.options?.forceUnicode) {
  2214. process.env["LISTR_FORCE_UNICODE" /* FORCE_UNICODE */] = "1";
  2215. }
  2216. }
  2217. static {
  2218. __name(this, "Listr");
  2219. }
  2220. tasks = [];
  2221. errors = [];
  2222. ctx;
  2223. events;
  2224. path = [];
  2225. rendererClass;
  2226. rendererClassOptions;
  2227. rendererSelection;
  2228. boundSignalHandler;
  2229. concurrency;
  2230. renderer;
  2231. /**
  2232. * Whether this is the root task.
  2233. */
  2234. isRoot() {
  2235. return !this.parentTask;
  2236. }
  2237. /**
  2238. * Whether this is a subtask of another task list.
  2239. */
  2240. isSubtask() {
  2241. return !!this.parentTask;
  2242. }
  2243. /**
  2244. * Add tasks to current task list.
  2245. *
  2246. * @see {@link https://listr2.kilic.dev/task/task.html}
  2247. */
  2248. add(tasks) {
  2249. this.tasks.push(...this.generate(tasks));
  2250. }
  2251. /**
  2252. * Run the task list.
  2253. *
  2254. * @see {@link https://listr2.kilic.dev/listr/listr.html#run-the-generated-task-list}
  2255. */
  2256. async run(context) {
  2257. if (!this.renderer) {
  2258. this.renderer = new this.rendererClass(this.tasks, this.rendererClassOptions, this.events);
  2259. }
  2260. await this.renderer.render();
  2261. this.ctx = this.options?.ctx ?? context ?? {};
  2262. await Promise.all(this.tasks.map((task) => task.check(this.ctx)));
  2263. try {
  2264. await Promise.all(this.tasks.map((task) => this.concurrency.add(() => this.runTask(task))));
  2265. this.renderer.end();
  2266. this.removeSignalHandler();
  2267. } catch (err) {
  2268. if (this.options.exitOnError !== false) {
  2269. this.renderer.end(err);
  2270. this.removeSignalHandler();
  2271. throw err;
  2272. }
  2273. }
  2274. return this.ctx;
  2275. }
  2276. generate(tasks) {
  2277. tasks = Array.isArray(tasks) ? tasks : [tasks];
  2278. return tasks.map((task) => {
  2279. let rendererTaskOptions;
  2280. if (this.rendererSelection === "PRIMARY" /* PRIMARY */) {
  2281. rendererTaskOptions = task.rendererOptions;
  2282. } else if (this.rendererSelection === "SECONDARY" /* SECONDARY */) {
  2283. rendererTaskOptions = task.fallbackRendererOptions;
  2284. }
  2285. return new Task(
  2286. this,
  2287. task,
  2288. this.options,
  2289. this.rendererClassOptions,
  2290. rendererTaskOptions
  2291. );
  2292. });
  2293. }
  2294. async runTask(task) {
  2295. if (!await task.check(this.ctx)) {
  2296. return;
  2297. }
  2298. return new TaskWrapper(task).run(this.ctx);
  2299. }
  2300. signalHandler() {
  2301. this.tasks?.forEach(async (task) => {
  2302. if (task.isPending()) {
  2303. task.state$ = "FAILED" /* FAILED */;
  2304. }
  2305. });
  2306. if (this.isRoot()) {
  2307. this.renderer.end(new Error("Interrupted."));
  2308. process.exit(127);
  2309. }
  2310. }
  2311. removeSignalHandler() {
  2312. if (this.boundSignalHandler) {
  2313. process.removeListener("SIGINT", this.boundSignalHandler);
  2314. }
  2315. }
  2316. };
  2317. // Annotate the CommonJS export names for ESM import in node:
  2318. 0 && (module.exports = {
  2319. ANSI_ESCAPE,
  2320. ANSI_ESCAPE_CODES,
  2321. BaseEventMap,
  2322. Concurrency,
  2323. DefaultRenderer,
  2324. EventManager,
  2325. LISTR_DEFAULT_RENDERER_STYLE,
  2326. LISTR_LOGGER_STDERR_LEVELS,
  2327. LISTR_LOGGER_STYLE,
  2328. Listr,
  2329. ListrDefaultRendererLogLevels,
  2330. ListrEnvironmentVariables,
  2331. ListrError,
  2332. ListrErrorTypes,
  2333. ListrEventManager,
  2334. ListrEventType,
  2335. ListrLogLevels,
  2336. ListrLogger,
  2337. ListrPromptAdapter,
  2338. ListrRendererError,
  2339. ListrRendererSelection,
  2340. ListrTaskEventManager,
  2341. ListrTaskEventType,
  2342. ListrTaskState,
  2343. PRESET_TIMER,
  2344. PRESET_TIMESTAMP,
  2345. ProcessOutput,
  2346. ProcessOutputBuffer,
  2347. ProcessOutputStream,
  2348. PromptError,
  2349. SilentRenderer,
  2350. SimpleRenderer,
  2351. Spinner,
  2352. TestRenderer,
  2353. TestRendererSerializer,
  2354. VerboseRenderer,
  2355. assertFunctionOrSelf,
  2356. cleanseAnsi,
  2357. cloneObject,
  2358. color,
  2359. createWritable,
  2360. delay,
  2361. figures,
  2362. getRenderer,
  2363. getRendererClass,
  2364. indent,
  2365. isObservable,
  2366. isReadable,
  2367. isUnicodeSupported,
  2368. parseTimer,
  2369. parseTimestamp,
  2370. splat
  2371. });