IIFE vs with statement

Benchmark created on

Setup

var vals = new Array(1000);

Test runner

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Testing in
TestOps/sec
IIFE
for (var i = 0, l = vals.length; i < l; i++) {
  (function(i) {
    vals[i] = ++i;
  })(i);
}
ready
with statement
for (var i = 0, l = vals.length; i < l; i++) {
  with({
    i: i
  }) {
    vals[i] = ++i;
  }
}
ready

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