81 lines
2.2 KiB
JavaScript
81 lines
2.2 KiB
JavaScript
/**
|
|
* Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*
|
|
*
|
|
*/
|
|
|
|
'use strict';
|
|
|
|
Object.defineProperty(exports, '__esModule', {
|
|
value: true
|
|
});
|
|
|
|
var _chalk;
|
|
|
|
function _load_chalk() {
|
|
return (_chalk = _interopRequireDefault(require('chalk')));
|
|
}
|
|
|
|
var _ansiEscapes;
|
|
|
|
function _load_ansiEscapes() {
|
|
return (_ansiEscapes = _interopRequireDefault(require('ansi-escapes')));
|
|
}
|
|
|
|
var _Prompt;
|
|
|
|
function _load_Prompt() {
|
|
return (_Prompt = _interopRequireDefault(require('./lib/Prompt')));
|
|
}
|
|
|
|
function _interopRequireDefault(obj) {
|
|
return obj && obj.__esModule ? obj : {default: obj};
|
|
}
|
|
|
|
const usage = entity =>
|
|
`\n${(_chalk || _load_chalk()).default.bold('Pattern Mode Usage')}\n` +
|
|
` ${(_chalk || _load_chalk()).default.dim('\u203A Press')} Esc ${(
|
|
_chalk || _load_chalk()
|
|
).default.dim('to exit pattern mode.')}\n` +
|
|
` ${(_chalk || _load_chalk()).default.dim('\u203A Press')} Enter ` +
|
|
`${(_chalk || _load_chalk()).default.dim(
|
|
`to filter by a ${entity} regex pattern.`
|
|
)}\n` +
|
|
`\n`;
|
|
|
|
const usageRows = usage('').split('\n').length;
|
|
|
|
class PatternPrompt {
|
|
constructor(pipe, prompt) {
|
|
this._pipe = pipe;
|
|
this._prompt = prompt;
|
|
this._currentUsageRows = usageRows;
|
|
}
|
|
|
|
run(onSuccess, onCancel, options) {
|
|
this._pipe.write((_ansiEscapes || _load_ansiEscapes()).default.cursorHide);
|
|
this._pipe.write((_ansiEscapes || _load_ansiEscapes()).default.clearScreen);
|
|
|
|
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 || _load_ansiEscapes()).default.cursorShow);
|
|
|
|
this._prompt.enter(this._onChange.bind(this), onSuccess, onCancel);
|
|
}
|
|
|
|
_onChange(pattern, options) {
|
|
this._pipe.write((_ansiEscapes || _load_ansiEscapes()).default.eraseLine);
|
|
this._pipe.write((_ansiEscapes || _load_ansiEscapes()).default.cursorLeft);
|
|
}
|
|
}
|
|
exports.default = PatternPrompt;
|