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Remove arguments references where possible.

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John-David Dalton
2017-01-09 18:30:38 -08:00
parent f2c49500ee
commit 627bfe6bfa
5 changed files with 7 additions and 33 deletions
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13
concat.js
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@@ -24,18 +24,7 @@ import isArray from './isArray.js';
* console.log(array);
* // => [1]
*/
function concat() {
const length = arguments.length;
if (!length) {
return [];
}
const args = Array(length - 1);
const array = arguments[0];
let index = length;
while (index--) {
args[index - 1] = arguments[index];
}
function concat(array, ...values) {
return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));
}