vevet/lib/cjs/utils/common/closest.js

Vevet is a JavaScript library for creative development that simplifies crafting rich interactions like split text animations, carousels, marquees, preloading, and more.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.closest = closest;
/**
 * Get closest value in array to target value.
 *
 * @example
 * closest(5, [3, 6, 9, 12, 15]); // => 6
 */
function closest(target, values) {
    if (!Array.isArray(values) || values.length === 0) {
        return target;
    }
    return values.reduce(function (prev, curr) {
        return Math.abs(curr - target) < Math.abs(prev - target) ? curr : prev;
    });
}
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