Created
June 20, 2017 06:51
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JS Bin // source http://jsbin.com/xerotos
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="utf-8"> | |
<meta name="viewport" content="width=device-width"> | |
<title>JS Bin</title> | |
</head> | |
<body> | |
<script id="jsbin-javascript"> | |
"use strict"; | |
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } } | |
function recursiveReverse(arr) { | |
if (arr.length === 0) { | |
return []; | |
} else { | |
var first = arr.shift(); | |
return [].concat(_toConsumableArray(recursiveReverse(arr)), [first]); | |
} | |
} | |
var myArray = [1, 2, 3, 4, 5]; | |
console.log(recursiveReverse(myArray)); | |
</script> | |
<script id="jsbin-source-javascript" type="text/javascript">function recursiveReverse (arr) { | |
if (arr.length === 0) { | |
return [] | |
} else { | |
const first = arr.shift() | |
return [ ...recursiveReverse(arr), first ] | |
} | |
} | |
const myArray = [1,2,3,4,5] | |
console.log(recursiveReverse(myArray))</script></body> | |
</html> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
"use strict"; | |
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } } | |
function recursiveReverse(arr) { | |
if (arr.length === 0) { | |
return []; | |
} else { | |
var first = arr.shift(); | |
return [].concat(_toConsumableArray(recursiveReverse(arr)), [first]); | |
} | |
} | |
var myArray = [1, 2, 3, 4, 5]; | |
console.log(recursiveReverse(myArray)); |
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