git.r.bdr.sh - rbdr/cologne/blob - lib/formatters/token.js

   1 Module(Cobalt.Formatter, 'Token')({
   2   formatString : "{{message}}",
   3   replaceRule : /{{(.*?)}}/g,
   4   separatorLength : 60,
   5   separatorType : "-",
   6   format : function (logObject, opts){
   7     var indent, indentSize,
   8         separatorLength, separatorType,
   9         output;
  10     indentSize = logObject._indentLevel || 0;
  11
  12     indent = Array(indentSize + 1).join(' ');
  13
  14     if (logObject._separator) {
  15       separatorLength = logObject._separatorLength || this.separatorLength;
  16       separatorType = logObject._separatorType || this.separatorType;
  17       output = indent + Array(separatorLength - indentSize + 1).join(separatorType);
  18     } else {
  19       output = indent + this.parseFormatString(logObject, opts.formatString);
  20     }
  21
  22     if (opts.ansiColor) {
  23       output = this.colorize(logObject._level, output);
  24     }
  25
  26     return output;
  27   },
  28
  29   parseFormatString : function (logObject, formatString) {
  30     var resultString = '';
  31     if (typeof formatString === 'undefined') {
  32       formatString = this.formatString;
  33     }
  34
  35     resultString = formatString.replace(this.replaceRule, function(match, paren){
  36       return logObject[paren] || "-";
  37     });
  38
  39     return resultString;
  40   },
  41
  42   colorize : function (level, message) {
  43     switch(level) {
  44       case 0:
  45       case 1:
  46       case 2:
  47       case 3:
  48         return message.red;
  49       case 4:
  50         return message.yellow;
  51       case 5:
  52       case 6:
  53         return message.blue;
  54       default:
  55         return message;
  56     }
  57   }
  58 });