mlakkadshaw

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open terminal cd into this directory and run node app.js

mlakkadshaw

//Now we can inject underscoreJS in the controllers
function MainCtrl($scope, _) {
  //using underscoreJS method
  _.max([1,2,3,4]); //It will return 4, which is the maximum value in the array
}

mlakkadshaw

  var underscore = angular.module('underscore', []);
	underscore.factory('_', function() {
		return window._; // assumes underscore has already been loaded on the page
	});  

mlakkadshaw

var data = ['a','b','c','a','s','b']; //This array contains duplicates

_.uniq(data);
//Ouput
['a','b','c','s','b'] //duplicates removed

//Also works on array of objects
var objs = [{name:"Samsung"}, {name: "LG"}, {name:"Sony"}, {name:"Samsung"}]; //contains duplicate objects
_.uniq(objs);
//output

mlakkadshaw

var data = [{model:"T", manufacturer: "ford"},
            {model:"S", manufacturer:"tesla"},
            {model:"r8", manufacturer:"audi"},
            {model:"fiesta", manufacturer:"ford"}];
//Code to fetch all the ford cars
var fordCars = _.where(data, {manufacturer: "ford"});
//output
[{model:"fiesta", manufacturer:"ford"},{model:"T", manufacturer: "ford"}]

mlakkadshaw

package com.mohammedlakkadshaw.ken;

import java.util.Vector;

import org.xml.sax.XMLReader;

import android.text.Editable;
import android.text.Html;
import android.text.Spannable;
import android.text.style.BulletSpan;