emoji parser

index.js

var request = require('superagent');
var regex = /\:([a-z_]*)\:/g;
var paragraph = '\
This is a paragraph of text contianing :coffee:, \
:beer:, :tea:, and other :smiley_cat: emoji. \
';

request
  .get('https://api.github.com/emojis')
  .end(function(res) {
    emojis = res.body;
    document.write(paragraph.replace(regex, function(match, p1, p2, p3) {
      return '<img src="' + emojis[p1] + '" />';
    }));
  });

minified.js

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Response(req,options){options=options||{};this.req=req;this.xhr=this.req.xhr;this.text=this.xhr.responseText;this.setStatusProperties(this.xhr.status);this.header=this.headers=parseHeader(this.xhr.getAllResponseHeaders());this.header["content-type"]=this.xhr.getResponseHeader("content-type");this.setHeaderProperties(this.header);this.body=this.req.method!="HEAD"?this.parseBody(this.text):null}Response.prototype.get=function(field){return this.header[field.toLowerCase()]};Response.prototype.setHeaderProperties=function(header){var ct=this.header["content-type"]||"";this.type=type(ct);var obj=params(ct);for(var key in obj)this[key]=obj[key]};Response.prototype.parseBody=function(str){var parse=request.parse[this.type];return parse&&str&&str.length?parse(str):null};Response.prototype.setStatusProperties=function(status){var 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request(method,url){if("function"==typeof url){return new Request("GET",method).end(url)}if(1==arguments.length){return new Request("GET",method)}return new Request(method,url)}request.get=function(url,data,fn){var req=request("GET",url);if("function"==typeof data)fn=data,data=null;if(data)req.query(data);if(fn)req.end(fn);return req};request.head=function(url,data,fn){var req=request("HEAD",url);if("function"==typeof data)fn=data,data=null;if(data)req.send(data);if(fn)req.end(fn);return req};request.del=function(url,fn){var req=request("DELETE",url);if(fn)req.end(fn);return req};request.patch=function(url,data,fn){var req=request("PATCH",url);if("function"==typeof data)fn=data,data=null;if(data)req.send(data);if(fn)req.end(fn);return req};request.post=function(url,data,fn){var req=request("POST",url);if("function"==typeof data)fn=data,data=null;if(data)req.send(data);if(fn)req.end(fn);return req};request.put=function(url,data,fn){var req=request("PUT",url);if("function"==typeof data)fn=data,data=null;if(data)req.send(data);if(fn)req.end(fn);return req};module.exports=request},{emitter:1,reduce:2}]},{},[]);var request=require("superagent");var regex=/\:([a-z_]*)\:/g;var paragraph="This is a paragraph of text contianing :coffee:, :beer:, :tea:, and other :smiley_cat: emoji. ";request.get("https://api.github.com/emojis").end(function(res){emojis=res.body;document.write(paragraph.replace(regex,function(match,p1,p2,p3){return'<img src="'+emojis[p1]+'" />'}))});

package.json

{
  "name": "requirebin-sketch",
  "version": "1.0.0",
  "dependencies": {
    "superagent": "0.20.0"
  }
}

page-head.html

<style type='text/css'>html, body { margin: 0; padding: 0; border: 0; }
body, html { height: 100%; width: 100%; }</style>

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