Run results for: Replace vs Split

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.167 Safari/537.36

Browser: Chrome 64

Operating system: Linux

Device Platform: Other

Date tested: 2025 years ago

Test name	Executions per second
Split	498.9 Ops/sec
replace	64.2 Ops/sec

Tests:

Split
function split(name){ return name.split('$')[1] } console.log(split('Something$ksdlaskdsa'));
replace
function replace(name){ return name.replace(/^[a-z]*\$/i,'') } console.log(replace('Something$ksdlaskdsa'));