Benchmark: js array benchmarks

Tests:

concat
var params = [ "hello", true, 7 ]; var other = [ 1, 2 ].concat(params);
spread
var params = [ "hello", true, 7 ] var other = [ 1, 2, ...params ]
push
var params = [ "hello", true, 7 ] var other = [ 1, 2 ] for (var i = 0; i < params.length; i++) { other.push(params[i]); }
assign
var params = [ "hello", true, 7 ] var other = [ 1, 2 ] var last = other.length; for (var i = 0; i < params.length; i++) { other[last + i] = params[i]; }

Rendered benchmark preparation results:

Previous results

ⓘ Get performance results from real users on your website with Request Metrics.

Latest run results:

Run details: (Test run date: 5 years ago)

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36

Browser/OS: Chrome 65 on Linux

js array benchmarks (version: 0)