code: function color(){
  	var args = Slice.call( arguments ), value, message;
  
  	// The first argument belongs to the color code,
  	if ( munit.isArray( args[ 0 ] ) ) {
  		value = args.shift();
  	}
  
  	// Combine args into single message string
  	// TODO: use inspection
  	message = args.join( ' ' );
  
  	// Print out colored log if passed
  	if ( munit.isArray( value ) && ( process.stdout.isTTY || process.env.NODE_COLOR_OUTPUT ) ) {
  		return "\033[" + value[ 0 ] + "m" + message + "\033[" + value[ 1 ] + "m";
  	}
  	else {
  		return message;
  	}
  }
docs: Root logger