Function reactive_import

packages/svelte/src/internal/client/dom/legacy/misc.js:10–22

(fn)

 * @param {() => any} fn
 */
export function reactive_import(fn) {
	var s = source(0);

	return function () {
		if (arguments.length === 1) {
			set(s, get(s) + 1);
			return arguments[0];
		} else {
			get(s);
			return fn();
		}
	};
}

/**
 * @this {any}