1toValue(1) //       --> 1
2toValue(ref(1)) //  --> 1
3toValue(() => 1) // --> 1

1/**
2 * Normalizes values / refs / getters to values.
3 * This is similar to {@link unref()}, except that it also normalizes getters.
4 * If the argument is a getter, it will be invoked and its return value will
5 * be returned.
6 *
7 * @example
8 * ```js
9 * toValue(1) // 1
10 * toValue(ref(1)) // 1
11 * toValue(() => 1) // 1
12 * ```
13 *
14 * @param source - A getter, an existing ref, or a non-function value.
15 * @see {@link https://vuejs.org/api/reactivity-utilities.html#tovalue}
16 */
17export function toValue<T>(
18  source: MaybeRefOrGetter<T> | ComputedRef<T> | ShallowRef<T>,
19): T {
20  return isFunction(source) ? source() : unref(source)
21}