chore: prefer const (#865)

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Yang Mingshan 2020-03-23 23:11:00 +08:00 committed by GitHub
parent 8adf0d682a
commit 14908f2734
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@ -112,8 +112,8 @@ describe('api: watch', () => {
let dummy let dummy
watch([() => state.count, status] as const, (vals, oldVals) => { watch([() => state.count, status] as const, (vals, oldVals) => {
dummy = [vals, oldVals] dummy = [vals, oldVals]
let [count] = vals const [count] = vals
let [, oldStatus] = oldVals const [, oldStatus] = oldVals
// assert types // assert types
count + 1 count + 1
oldStatus === true oldStatus === true
@ -412,7 +412,7 @@ describe('api: watch', () => {
it('warn and not respect deep option when using effect', async () => { it('warn and not respect deep option when using effect', async () => {
const arr = ref([1, [2]]) const arr = ref([1, [2]])
let spy = jest.fn() const spy = jest.fn()
watchEffect( watchEffect(
() => { () => {
spy() spy()