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Run results for:
Regex removing whitespace vs trim gan
testing removing beginning and end whitespace vs trim
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=560724" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Browser:
Chrome 129
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
regex
1384128.0 Ops/sec
trim
3631182.0 Ops/sec
Script Preparation code:
var string = 'Date/Time, DynamX_SHKX, DynamX_SHKY, DynamX_SHKZ, DynamX_SHKLAT, DynamX_SHKLATAVG, DynamX_SHKRSK, DynamX_SHK_AXL_TOT, DynamX_SHKTY, DynamX_SHKTZ, DynamX_SHK_LAT_TOT, DynamX_ACCMINLAT, DynamX_SHK_AXL_MAX, DynamX_ACCYMAX, DynamX_ACCZMAX, DynamX_SHK_LAT_MAX, DynamX_ACCXAVG, DynamX_ACCYAVG, DynamX_ACCZAVG, DynamX_ACCLATAVG, DynamX_CRPM_MIN, DynamX_CRPM_MAX, DynamX_CPRM_AVG, DynamX_RPM_RAW, DynamX_STUCKEVT, DynamX_STUCKCNT, DynamX_NEGEVT, DynamX_NEGCNT, DynamX_STKSLP_RM, DynamX_STKSLP_Level, DynamX_STICK_RT,AXIAL_SHKRSK,SHKRSK_2019,Vibe_Axl_Max,Vibe_Lat_Max'
Tests:
regex
string.split(/\s*,\s*/)
trim
string.split(',').map(s=> s.trim())