Run results for: Test with/without regex FINAL

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Browser: Chrome 127

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 3 months ago

Tests:

with regex
function getDisplayName(definitionName) { const bundleId = getBundleId(definitionName); return name.substring(name.lastIndexOf(':') + 1); } function getBundleId(definitionName) { const matches = definitionName.match(/(.+):/); return (matches && matches.pop()) || ''; } const res = getDisplayName('foo:bar');
with split
function getDisplayName(definitionName) { const bundleId = getBundleId(definitionName); return name.substring(name.lastIndexOf(':') + 1); } function getBundleId(definitionName) { const matches = definitionName.split(':'); return matches[0]|| ''; } const res = getDisplayName('foo:bar');
without both
function getDisplayName(definitionName) { return definitionName.substring(definitionName.lastIndexOf(':') + 1); } const res = getDisplayName('foo:bar');