line is a function, entity is not: line 37

world.js

var world = function () { 
  //init
}

var self=this;
var entity = function(id) { 
  return entities_json.find(function(value) { 
    var pass = (value.entityid === id);
    return pass;
  });
},

var line =  function(id) { 
  return lines_json.find(function(value) { 
    var pass = (value.lineid === id); 
    return pass;
  }).line_text;
},

var localeName = function(id) { 
  var obj = locales_json.find(function(value) { 
    var pass = (value.localeid === id);
    return pass;
  });
  return this.line(obj.localename); //we good
},

var resolveLines = function(lineid) {
  var line_search = lineid;
  var lines_out = [];
  var contiguous = true;
  var previous_line = null;
  var self = this;

  var look = function(lineid) { 
    var find; 
    find = (lines_json.find( function(value) { 
        return (value.lineid === lineid);
    }));
    find.retrievedSpeaker = this.line(this.entity(find.speakerid).entityid);
    lines_out.push(find);
    if(find.advance_lineid !== "") { 
      look(find.advance_lineid);
    }
  }
  look(lineid);
  

  debugger;

  return lines_out;
},


  


module.exports.world = world;
module.exports.entity = entity;
module.exports.line = line;
module.exports.resolveLines = resolveLines;