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47 lines
889 B
JavaScript
47 lines
889 B
JavaScript
8 years ago
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'use strict';
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const chalk = require("chalk");
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const spy = require("through2-spy");
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const fancyLog = require("fancy-log");
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const padWidth = 5;
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const typeColors = {
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error: "red",
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warn: "yellow",
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info: "cyan",
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debug: "gray"
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}
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module.exports = function namedLog(name) {
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let prefix = `[${chalk.green(name)}]`;
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function createLog(type) {
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let prefixes = [prefix];
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if (type) {
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let typeColor = (typeColors[type] != null) ? typeColors[type] : "white";
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let typePrefix = `[${chalk[typeColor](type)}]`;
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prefixes.push(typePrefix);
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}
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return function log(...args) {
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fancyLog.apply(null, prefixes.concat(args));
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}
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}
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return {
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debug: createLog("debug"),
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info: createLog("info"),
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warn: createLog("warn"),
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error: createLog("error"),
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log: createLog(),
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stream: function() {
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return spy.obj((file) => {
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this.info(file.path, file.contents);
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});
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}
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}
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}
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