62 lines
1.1 KiB
JavaScript
62 lines
1.1 KiB
JavaScript
/**
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* Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*
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*
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*/
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/* global stream$Writable */
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'use strict';
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const Console = require('console').Console;
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const clearLine = require('./clearLine');
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const format = require('util').format;
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class CustomConsole extends Console {
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constructor(
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stdout,
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stderr,
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formatBuffer)
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{
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super(stdout, stderr);
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this._formatBuffer = formatBuffer || ((type, message) => message);
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}
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_log(type, message) {
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clearLine(this._stdout);
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super.log(this._formatBuffer(type, message));
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}
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log() {
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this._log('log', format.apply(null, arguments));
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}
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info() {
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this._log('info', format.apply(null, arguments));
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}
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warn() {
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this._log('warn', format.apply(null, arguments));
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}
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error() {
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this._log('error', format.apply(null, arguments));
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}
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getBuffer() {
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return null;
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}}
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module.exports = CustomConsole; |