e5463cc2a9
Rather than initing an empty array and filling, create an array of the correct size up-front. Minor gain on chromium, but considerably (~5x) faster in spidermonkey/firefox.
10 lines
184 B
JavaScript
10 lines
184 B
JavaScript
"use strict";
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var concat = function () {
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for (var _len = arguments.length,
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arrs = Array(_len),
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_key = 0; _key < _len; _key++) {
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arrs[_key] = arguments[_key];
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}
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};
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