Method #source

packages/svelte/src/reactivity/map.js:91–93

* If the source is being created inside the same reaction as the SvelteMap instance, * we use `state` so that it will not be a dependency of the reaction. Otherwise we * use `source` so it will be. * * @template T * @param {T} value * @returns {Source }

(value)

	 * @returns {Source<T>}
	 */
	#source(value) {
		return update_version === this.#update_version ? state(value) : source(value);
	}

	/** @param {K} key */
	has(key) {