Function done

src/diff.js:21–30

(value)

      var self = this;

      function done(value) {
        if (callback) {
          setTimeout(function () {
            callback(undefined, value);
          }, 0);
          return true;
        } else {
          return value;
        }
      } // Allow subclasses to massage the input prior to running


      oldString = this.castInput(oldString);