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Module(Cobalt.Formatter, 'Token')({
formatString : "{{message}}",
replaceRule : /{{(.*?)}}/g,
separatorLength : 60,
isoDate : true,
separatorType : "-",
format : function (logObject, opts){
var indent, indentSize,
separatorLength, separatorType,
output, property;
indentSize = logObject._indentLevel || 0;
// Extend opts
if (opts) {
for (property in opts) {
if (opts.hasOwnProperty(property)) {
this[property] = opts[property];
}
}
}
indent = Array(indentSize + 1).join(' ');
if (logObject._separator) {
separatorLength = logObject._separatorLength || this.separatorLength;
separatorType = logObject._separatorType || this.separatorType;
output = indent + Array(separatorLength - indentSize + 1).join(separatorType);
} else {
output = indent + this.parseFormatString(logObject, this.formatString);
}
if (this.ansiColor) {
output = this.colorize(logObject._level, output);
}
return output;
},
parseFormatString : function (logObject, formatString) {
var resultString = '';
if (typeof formatString === 'undefined') {
formatString = this.formatString;
}
resultString = formatString.replace(this.replaceRule, function(match, paren){
var date;
if (paren === "_timestamp" && this.isoDate) {
date = new Date(logObject[paren]);
return date.toISOString();
}
return logObject[paren] || "-";
}.bind(this));
return resultString;
},
colorize : function (level, message) {
switch(level) {
case 0:
case 1:
case 2:
case 3:
return message.red;
case 4:
return message.yellow;
case 5:
case 6:
return message.blue;
default:
return message;
}
}
});
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