.

qwen/nodejs/node_modules/jest-watcher/build/PatternPrompt.js

@@ -0,0 +1,74 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', {
+  value: true
+});
+exports.default = void 0;
+function _ansiEscapes() {
+  const data = _interopRequireDefault(require('ansi-escapes'));
+  _ansiEscapes = function () {
+    return data;
+  };
+  return data;
+}
+function _chalk() {
+  const data = _interopRequireDefault(require('chalk'));
+  _chalk = function () {
+    return data;
+  };
+  return data;
+}
+function _jestUtil() {
+  const data = require('jest-util');
+  _jestUtil = function () {
+    return data;
+  };
+  return data;
+}
+function _interopRequireDefault(obj) {
+  return obj && obj.__esModule ? obj : {default: obj};
+}
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+const {CLEAR} = _jestUtil().specialChars;
+const usage = entity =>
+  `\n${_chalk().default.bold('Pattern Mode Usage')}\n` +
+  ` ${_chalk().default.dim('\u203A Press')} Esc ${_chalk().default.dim(
+    'to exit pattern mode.'
+  )}\n` +
+  ` ${_chalk().default.dim('\u203A Press')} Enter ` +
+  `${_chalk().default.dim(`to filter by a ${entity} regex pattern.`)}\n` +
+  '\n';
+const usageRows = usage('').split('\n').length;
+class PatternPrompt {
+  _currentUsageRows;
+  constructor(_pipe, _prompt, _entityName = '') {
+    this._pipe = _pipe;
+    this._prompt = _prompt;
+    this._entityName = _entityName;
+    this._currentUsageRows = usageRows;
+  }
+  run(onSuccess, onCancel, options) {
+    this._pipe.write(_ansiEscapes().default.cursorHide);
+    this._pipe.write(CLEAR);
+    if (options && options.header) {
+      this._pipe.write(`${options.header}\n`);
+      this._currentUsageRows = usageRows + options.header.split('\n').length;
+    } else {
+      this._currentUsageRows = usageRows;
+    }
+    this._pipe.write(usage(this._entityName));
+    this._pipe.write(_ansiEscapes().default.cursorShow);
+    this._prompt.enter(this._onChange.bind(this), onSuccess, onCancel);
+  }
+  _onChange(_pattern, _options) {
+    this._pipe.write(_ansiEscapes().default.eraseLine);
+    this._pipe.write(_ansiEscapes().default.cursorLeft);
+  }
+}
+exports.default = PatternPrompt;