Proyectos de Subversion Moodle

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YUI.add('yui-log-nodejs', function (Y, NAME) {
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var sys = require(process.binding('natives').util ? 'util' : 'sys'),
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    hasColor = false;
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try {
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    var stdio = require("stdio");
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    hasColor = stdio.isStderrATTY();
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} catch (ex) {
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    hasColor = true;
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}
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Y.config.useColor = hasColor;
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Y.consoleColor = function(str, num) {
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    if (!this.config.useColor) {
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        return str;
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    }
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    if (!num) {
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        num = '32';
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    }
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    return "\u001b[" + num +"m" + str + "\u001b[0m";
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};
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var logFn = function(str, t, m) {
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    var id = '', lvl, mLvl;
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    if (this.id) {
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        id = '[' + this.id + ']:';
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    }
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    t = t || 'info';
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    m = (m) ? this.consoleColor(' (' +  m.toLowerCase() + '):', 35) : '';
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    if (str === null) {
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        str = 'null';
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    }
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    if ((typeof str === 'object') || str instanceof Array) {
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        try {
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            //Should we use this?
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            if (str.tagName || str._yuid || str._query) {
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                str = str.toString();
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            } else {
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                str = sys.inspect(str);
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            }
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        } catch (e) {
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            //Fail catcher
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        }
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    }
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    lvl = '37;40';
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    mLvl = ((str) ? '' : 31);
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    t = t+''; //Force to a string..
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    switch (t.toLowerCase()) {
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        case 'error':
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            lvl = mLvl = 31;
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            break;
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        case 'warn':
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            lvl = 33;
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            break;
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        case 'debug':
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            lvl = 34;
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            break;
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    }
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    if (typeof str === 'string') {
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        if (str && str.indexOf("\n") !== -1) {
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            str = "\n" + str;
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        }
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    }
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    // output log messages to stderr
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    sys.error(this.consoleColor(t.toLowerCase() + ':', lvl) + m + ' ' + this.consoleColor(str, mLvl));
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};
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if (!Y.config.logFn) {
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    Y.config.logFn = logFn;
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}
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}, '3.18.1');