• Feb 11, 2021 •LeifMessinger
0 likes • 5 views
function spam(times = 1,log = true){ for(let i = 0; i < times; i++){ $.get("backend-search.php", {term: (" "+Date.now())}).done(function(data){ if(log) console.log(data); }); } } spam(100000);
• Feb 21, 2025 •leafboo
console.log("hello world")
• Nov 19, 2022 •CodeCatch
0 likes • 0 views
// promisify(f, true) to get array of results function promisify(f, manyArgs = false) { return function (...args) { return new Promise((resolve, reject) => { function callback(err, ...results) { // our custom callback for f if (err) { reject(err); } else { // resolve with all callback results if manyArgs is specified resolve(manyArgs ? results : results[0]); } } args.push(callback); f.call(this, ...args); }); }; } // usage: f = promisify(f, true); f(...).then(arrayOfResults => ..., err => ...);
const linearSearch = (arr, item) => { for (const i in arr) { if (arr[i] === item) return +i; } return -1; }; linearSearch([2, 9, 9], 9); // 1 linearSearch([2, 9, 9], 7); // -1
0 likes • 2 views
const head = arr => (arr && arr.length ? arr[0] : undefined); head([1, 2, 3]); // 1 head([]); // undefined head(null); // undefined head(undefined); // undefined
• Mar 9, 2021 •LeifMessinger
alert("bruh")