73 lines
1.4 KiB
JavaScript
73 lines
1.4 KiB
JavaScript
'use strict';
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/*
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Initial code from https://github.com/gulpjs/gulp-util/blob/v3.0.6/lib/log.js
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*/
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var gray = require('ansi-gray');
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var timestamp = require('time-stamp');
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var supportsColor = require('color-support');
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function hasFlag(flag) {
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return (process.argv.indexOf('--' + flag) !== -1);
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}
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function addColor(str) {
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if (hasFlag('no-color')) {
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return str;
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}
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if (hasFlag('color')) {
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return gray(str);
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}
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if (supportsColor()) {
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return gray(str);
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}
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return str;
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}
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function getTimestamp(){
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return '['+addColor(timestamp('HH:mm:ss'))+']';
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}
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function log(){
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var time = getTimestamp();
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process.stdout.write(time + ' ');
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console.log.apply(console, arguments);
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return this;
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}
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function info(){
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var time = getTimestamp();
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process.stdout.write(time + ' ');
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console.info.apply(console, arguments);
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return this;
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}
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function dir(){
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var time = getTimestamp();
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process.stdout.write(time + ' ');
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console.dir.apply(console, arguments);
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return this;
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}
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function warn(){
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var time = getTimestamp();
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process.stderr.write(time + ' ');
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console.warn.apply(console, arguments);
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return this;
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}
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function error(){
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var time = getTimestamp();
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process.stderr.write(time + ' ');
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console.error.apply(console, arguments);
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return this;
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}
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module.exports = log;
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module.exports.info = info;
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module.exports.dir = dir;
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module.exports.warn = warn;
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module.exports.error = error;
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