Forked from anonymous/bonfire-seek-and-destroy?solution=%2F*%20jshint%20esnext%3A%20true%20*%2F%0Afunction%20destroyer(arr)%20%7B%0A%20%20%27use%20strict%27%3B%0A%20%20var%20args%20%3D%20Array.prototype.slice.call(arguments)%3B%0A%20%20args.splice(0%2C1)%3B%0A%20%20for(le
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November 22, 2015 19:41
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http://www.freecodecamp.com/kobibr 's solution for Bonfire: Seek and Destroy
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// Bonfire: Seek and Destroy | |
// Author: @kobibr | |
// Challenge: http://www.freecodecamp.com/challenges/bonfire-seek-and-destroy?solution=%2F*%20jshint%20esnext%3A%20true%20*%2F%0Afunction%20destroyer(arr)%20%7B%0A%20%20%27use%20strict%27%3B%0A%20%20var%20args%20%3D%20Array.prototype.slice.call(arguments)%3B%0A%20%20args.splice(0%2C1)%3B%0A%20%20for(let%20inR%20in%20arr)%20%7B%0A%20%20%20%20for(let%20inG%20in%20args)%20%7B%0A%20%20%20%20%20%20if(arr%5BinR%5D%20%3D%3D%20args%5BinG%5D)%7B%0A%20%20%20%20%20%20%20%20delete%20arr%5BinR%5D%3B%0A%20%20%20%20%20%20%7D%0A%20%20%20%20%7D%0A%20%20%7D%0A%20%20%0A%20%20function%20filterred%20(obj)%7B%0A%20%20%20%20return%20Boolean(obj)%3B%0A%20%20%7D%0A%20%20%0A%20%20var%20waitingRoom%20%3D%20arr.filter(filterred)%3B%0A%20%20return%20waitingRoom%3B%0A%7D%0A%0Adestroyer(%5B1%2C%202%2C%203%2C%201%2C%202%2C%203%5D%2C%202%2C%203)%3B%0A | |
// Learn to Code at Free Code Camp (www.freecodecamp.com) | |
/* jshint esnext: true */ | |
function destroyer(arr) { | |
'use strict'; | |
var args = Array.prototype.slice.call(arguments); | |
args.splice(0,1); | |
for(let inR in arr) { | |
for(let inG in args) { | |
if(arr[inR] == args[inG]){ | |
delete arr[inR]; | |
} | |
} | |
} | |
function filterred (obj){ | |
return Boolean(obj); | |
} | |
var waitingRoom = arr.filter(filterred); | |
return waitingRoom; | |
} | |
destroyer([1, 2, 3, 1, 2, 3], 2, 3); |
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