Underscore Module

// UNDERSCORE MODULE

// import underscore

var _ = require('underscore');

// An array of many numbers
var myArray = [12,32,7,2,445,21,2,3,87,34,32,544,23,523];

// let's find out numbers greater than 20
// and store them in results array
var results = _.filter(myArray, function(item){
    return item > 20;
});

// display result
console.log(results);


var mySecondArray = [1,2,3,4,5,6,7,8,9];

var mySecondResults = _.reject(mySecondArray, function(item){
    return (item % 2 != 0);
});

// print second array
console.log(mySecondResults);

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