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greathmaster/2d-array-fill-initialization.js

Created October 11, 2019 16:52
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Fill/initialize a 2D JS array
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2d-array-fill-initialization.js
//Fill/initialize a 2D JS array
//From: https://www.quora.com/In-JavaScript-how-do-you-create-an-empty-2D-array
var twoDArray = Array(2).fill(null).map(()=>Array(2).fill(null));
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