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StevenJL/arrow.js

Created September 10, 2017 03:37
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arrow.js
// before ES6
var numbers = [1,2,3,4,5,6];
var even_numbers = numbers.filter(function(x) { return x%2 === 0 })
// with ES6
const numbers = [1,2,3,4,5,6];
const even_numbers = numbers.filter(x => x%2 === 0 })
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