Current File : /home/exataengenharia/public_html/node_modules/alpinejs/src/utils/once.js

export function once(callback, fallback = () => {}) {
    let called = false

    return function () {
        if (! called) {
            called = true

            callback.apply(this, arguments)
        } else {
            fallback.apply(this, arguments)
        }
    }
}