ai-course/node_modules/motion-dom/dist/es/animation/keyframes/utils/is-none.mjs

import { isZeroValueString } from 'motion-utils';

function isNone(value) {
    if (typeof value === "number") {
        return value === 0;
    }
    else if (value !== null) {
        return value === "none" || value === "0" || isZeroValueString(value);
    }
    else {
        return true;
    }
}

export { isNone };