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JavaScript Build a Simple Dynamic Site with Node.js Creating a Basic Template Engine in Node.js A Simple Merge Utility

Ajay Yadav
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Ajay Yadav
Full Stack JavaScript Techdegree Graduate 18,261 Points
Posted by Ajay Yadav
.a{fill-rule:evenodd;}techdegree seal-36
Ajay Yadav
Full Stack JavaScript Techdegree Graduate 18,261 Points

help in bug

would you help in debugging? i cant find out the bug

index.js 
var utilities = require("./utilities");

var mailValues = {};

mailValues.first_name = "Janet";

var emailTemplate = "Hi %first_name%! Thanks for completing this code challenge :)";

var mergedContent = utilities.merge(emailTemplate, mailValues);

//mergedContent === "Hi Janet! Thanks for completing this code challenge :)";
utilities.js 
var fs=require("fs");
function merge(content, values) {
  for(var key in values){
    content=content.replace("%"+ key +"%",values[key]);
  }


  return content;
}
function(emailTemplate,values,response){
var fileContents = fs.readFileSync('./merge/' + emailTemplate + '.html');
 fileContents=merge(values,fileContents);
  reponse.write(fileContents);
}


module.exports.merge = merge;