Run results for: regex split

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Browser: Chrome 101

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
regex	12378246.0 Ops/sec
split	4946067.5 Ops/sec

Tests:

regex
function test( path, params ) { if (!params) return path const pathParamRegex = /\/:(\w+\(([^)]+)\))\/?/g; return path .replace(pathParamRegex, (_, key) => { console.log(_) console.log(key) if(!params[key[0]]) return "" return params[key[0]] }) .concat(params.queryParams ? makeQueryParams(params.queryParams) : '') } return test('/tet/abc/:c/:param', {c:"test"})
split
const removeStringByStrategy = (strategy) => (target,type, findIndex) => { const strategyFnc = strategy[type]; return strategyFnc(target, findIndex); }; const strategy = { start: (target, findIndex) => target.slice(findIndex + 1, target.length), base: (target, findIndex) => target.slice(0, findIndex) + target.slice(findIndex + 1, target.length), end: (target, findIndex) => target.slice(0, findIndex), }; const removeStringByType = removeStringByStrategy(strategy); /** * type:start - 찾은 문자열을 시작으로 끝 문자열까지 반환(target: "?", value:"react?kim", result="kim") * type:base - 찾은 문자열 하나만 삭제(target: "?", value:"react?kim", result="reactkim") * type:end - 첫번째 위치부터 찾은 문자열 위치에 포함되는 문자열 삭제(target: "?", value:"react?kim", result="asf") * @param target 삭제할 문자열 * @returns {string} */ const remove = (target) => (type) => (value) => { const findIndex = value.indexOf(target); if (findIndex === -1) return value; return removeStringByType(value, type, findIndex); }; const removeBraces = remove("("); // "("가 발견된 지점부터 문자열 끝까지 삭제하는 함수 생성 const removeBracesFromFindIndexToEnd = removeBraces("end"); return'/tet/abc/:c/:param'.split("/").map(removeBracesFromFindIndexToEnd).join("/")