Backward chaining on Lexical Scope

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I have the following code:

  this._communicate = function (font) {
    var self = this;

    request
      (REGISTRYENDPOINT + font, function (e, r, b) {
         self._routeCommunicationResponse(e, r, b);

         self.getCommunicationResponse(); // 1
      });

    this.getCommunicationResponse() // undefined
  };

As you can see, my object's scope doesn't know that getCommunicationScope() has its value.

The question is: how can I pass something from request's function to my object?

asked 48 secs ago

Guilherme Oderdenge

2,073

Backward chaining on Lexical Scope