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ancms2600/array-flatmap.js

Created May 12, 2018 20:00
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Array .flatMap() Javascript shim (as per draft proposal)
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array-flatmap.js
Array.prototype.flatMap || (Array.prototype.flatMap = function () { // shim for draft proposal
return this.reduce(((acc,v)=>(acc.push(...v),acc)),[]); });
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