Run results for: .includes() vs .test() vs .match() vs .indexOf() (w/ -1 != and !==)

Run details:

User agent: Mozilla/5.0 (Linux; Android 12; M2102J20SG) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.192 Mobile Safari/537.36 OPR/74.1.3922.71199

Browser: Opera Mobile 74

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
text.includes()	10255343.0 Ops/sec
regex.test()	6247741.0 Ops/sec
string.match()	5213704.5 Ops/sec
string.indexOf()	10285840.0 Ops/sec
string.indexOf() !== -1	10343002.0 Ops/sec
string.indexOf() != -1	10395946.0 Ops/sec

Script Preparation code:

var url='https://www.google.com/matchthis/other/args'

Tests:

text.includes()
url.includes('matchthis')
regex.test()
/matchthis/.test(url)
string.match()
url.match(/matchthis/)
string.indexOf()
url.indexOf('matchthis') >= 0
string.indexOf() !== -1
url.indexOf('matchthis') !== -1
string.indexOf() != -1
url.indexOf('matchthis') != -1

Run results for: .includes() vs .test() vs .match() vs .indexOf() (w/ -1 != and !==)

Compare different intra-string matching styles

text.includes()

regex.test()

string.match()

string.indexOf()

string.indexOf() !== -1

string.indexOf() != -1