fix typo in composition-api-template-refs.md (#1113)

gexin1 · yyx990803 · commit 7d8e7dd7ec27 · 2021-08-11T12:20:54.000-04:00
diff --git a/src/guide/composition-api-template-refs.md b/src/guide/composition-api-template-refs.md
@@ -133,7 +133,7 @@ Therefore, watchers that use template refs should be defined with the `flush: 'p
       const root = ref(null)
 
       watchEffect(() => {
-        console.log(root.value) // => <div></div>
+        console.log(root.value) // => <div>This is a root element</div>
       }, 
       {
         flush: 'post'

Original file line number	Diff line number	Diff line change
@@ -133,7 +133,7 @@ Therefore, watchers that use template refs should be defined with the `flush: 'p
`133`	`133`	`const root = ref(null)`
`134`	`134`
`135`	`135`	`watchEffect(() => {`
`136`		`- console.log(root.value) // => <div></div>`
	`136`	`+ console.log(root.value) // => <div>This is a root element</div>`
`137`	`137`	`},`
`138`	`138`	`{`
`139`	`139`	`flush: 'post'`