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halcarleton/callNew.js

Last active December 6, 2016 15:02
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call/apply with `new` operator
Raw
callNew.js
function applyNew(constructor, args) {
return new (Function.prototype.bind.apply(constructor, [constructor].concat(args)))();
}
function callNew(func /*[, arg1[, arg2[, ...]]]*/) {
return applyNew(func, ...arguments);
}
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