If a condition is truthy, return `x`; otherwise, return `y`.
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If a condition is truthy, return
x; otherwise, returny.
bash
npm install @stdlib/utils-if-elsescript tag without installation and bundlers, use the [ES Module][es-module] available on the [esm][esm-url] branch (see [README][esm-readme]).deno][deno-url] branch (see [README][deno-readme] for usage intructions).umd][umd-url] branch (see [README][umd-readme]).javascript
var ifelse = require( '@stdlib/utils-if-else' );x; otherwise, returns y.javascript
var z = ifelse( true, 1.0, -1.0 );
// returns 1.0
z = ifelse( false, 1.0, -1.0 );
// returns -1.0javascript
var randu = require( '@stdlib/random-base-randu' );
var ifelse = require( '@stdlib/utils-if-else' );
var z;
var i;
for ( i = 0; i < 100; i++ ) {
z = ifelse( randu() > 0.9, 'BOOP', 'beep' );
console.log( z );
}
