qsu
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qsu is a utility library that contains useful and frequently used functions. Start with your preferred language and the modern development environment.
1 lines • 202 B
JavaScript
export function contains(e,n,t=!1){if("string"==typeof n)return!(e.length<1)&&-1!==e.indexOf(n);for(let r=0,f=n.length;r<f;r+=1)if(t){if(e===n[r])return!0}else if(-1!==e.indexOf(n[r]))return!0;return!1}