forked from M3-Academy/challenge-algorithms-v2.0
75 lines
2.1 KiB
JavaScript
75 lines
2.1 KiB
JavaScript
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'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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exports.default = void 0;
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function _ansiEscapes() {
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const data = _interopRequireDefault(require('ansi-escapes'));
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_ansiEscapes = function () {
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return data;
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};
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return data;
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}
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function _chalk() {
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const data = _interopRequireDefault(require('chalk'));
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_chalk = function () {
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return data;
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};
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return data;
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}
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function _jestUtil() {
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const data = require('jest-util');
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_jestUtil = function () {
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return data;
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};
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return data;
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}
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function _interopRequireDefault(obj) {
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return obj && obj.__esModule ? obj : {default: obj};
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}
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/**
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* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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const {CLEAR} = _jestUtil().specialChars;
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const usage = entity =>
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`\n${_chalk().default.bold('Pattern Mode Usage')}\n` +
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` ${_chalk().default.dim('\u203A Press')} Esc ${_chalk().default.dim(
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'to exit pattern mode.'
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)}\n` +
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` ${_chalk().default.dim('\u203A Press')} Enter ` +
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`${_chalk().default.dim(`to filter by a ${entity} regex pattern.`)}\n` +
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'\n';
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const usageRows = usage('').split('\n').length;
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class PatternPrompt {
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_currentUsageRows;
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constructor(_pipe, _prompt, _entityName = '') {
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this._pipe = _pipe;
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this._prompt = _prompt;
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this._entityName = _entityName;
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this._currentUsageRows = usageRows;
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}
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run(onSuccess, onCancel, options) {
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this._pipe.write(_ansiEscapes().default.cursorHide);
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this._pipe.write(CLEAR);
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if (options && options.header) {
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this._pipe.write(`${options.header}\n`);
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this._currentUsageRows = usageRows + options.header.split('\n').length;
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} else {
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this._currentUsageRows = usageRows;
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}
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this._pipe.write(usage(this._entityName));
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this._pipe.write(_ansiEscapes().default.cursorShow);
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this._prompt.enter(this._onChange.bind(this), onSuccess, onCancel);
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}
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_onChange(_pattern, _options) {
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this._pipe.write(_ansiEscapes().default.eraseLine);
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this._pipe.write(_ansiEscapes().default.cursorLeft);
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}
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}
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exports.default = PatternPrompt;
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