@woosh/meep-engine/src/core/math/clamp.js

Pure JavaScript game engine. Fully featured and production ready.

/**
 * Constrain a value to lie between specified min/max values
 * @param {number} value
 * @param {number} min lower limit
 * @param {number} max upper limit
 * @returns {number} constrained value
 */
export function clamp(value, min, max) {
    if (value < min) {
        return min;
    } else if (value > max) {
        return max;
    } else {
        return value;
    }
}