@prelude/array
Version:
Array module.
10 lines • 359 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const randomIndex = (length) => {
if (length < 1) {
throw new TypeError(`Can't get random index for length ${length}.`);
}
return Math.min(length - 1, Math.floor(Math.random() * length));
};
exports.default = randomIndex;
//# sourceMappingURL=random-index.js.map