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'use strict';
var ansi = {
'reset': 0,
'bold': 1,
'italic': 3,
'underline': 4,
'black': 30,
'red': 31,
'green': 32,
'yellow': 33,
'blue': 34,
'magenta': 35,
'cyan': 36,
'white': 37,
'bright black': 90,
'bright red': 91,
'bright green': 92,
'bright yellow': 93,
'bright blue': 94,
'bright magenta': 95,
'bright cyan': 96,
'bright white': 97,
};
for (var key in ansi) {
if (! ansi.hasOwnProperty(key)) continue;
ansi[key] = '\u001b[' + ansi[key] + 'm';
}
var enabled = true;
var createLogger = function (name, color) {
var prefix, log;
if (! color) color = 'reset';
prefix = ansi[color] + '[' + name + ']' + ansi.reset;
log = function () {
if (! enabled) return;
var args = Array.prototype.slice.call(arguments, 0);
args.unshift(prefix);
console.log.apply(console, args);
};
log.warn = color === 'red' ? log : createLogger(name, 'red');
return log;
};
createLogger.enable = function() {
enabled = true;
};
createLogger.disable = function () {
enabled = false;
};
createLogger.colors = ansi;
module.exports = createLogger;
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