let vs var

JavaScript performance comparison

Revision 28 of this test case created by James Black

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
let
"use strict";
(function() {
  let t = 'foo bar baz';
})();
pending…
var
"use strict";
(function() {
  var t = 'foo bar baz';
})();
pending…

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