Run results for: Array.prototype.slice vs spread operator

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:58.0) Gecko/20100101 Firefox/58.0

Browser: Firefox 58

Operating system: Linux

Device Platform: Other

Date tested: 5 years ago

Test name	Executions per second
Array.prototype.slice	20778220.0 Ops/sec
spread operator	48571480.0 Ops/sec

Tests:

Array.prototype.slice
var params = [ "hello", true, 7 ]; var other = [ 1, 2 ].slice();
spread operator
var params = [ "hello", true, 7 ] var other = [ ...params ]