gistfile1.txt

assert.AssertionError.prototype.toString = function() {
  var desc = [ this.name+":"
             , JSON.stringify(this.expected )
             , this.operator
             , JSON.stringify(this.actual)
             ].join(" ");
  if (this.message) {
    return [desc, "("+this.message+")"].join(' ');
  } else {
    return desc;
  }
}