Run results for: emptying an array

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 Safari/537.36

Browser: Chrome 80

Operating system: Linux

Device Platform: Desktop

Date tested: 4 years ago

Tests:

length zeroing
var arr = [21,241,14,214,12,412,4,12,421,41,24,21]; arr.length = 0
assignment
var arr = [21,241,14,214,12,412,4,12,421,41,24,21]; arr = []
splice
var arr = [21,241,14,214,12,412,4,12,421,41,24,21]; arr.splice(0, arr.length)