fix: type error

sxzz · sxzz · commit 6653d0e4b0b3 · 2024-09-08T07:32:10.000+08:00
diff --git a/src/Repl.vue b/src/Repl.vue
@@ -73,7 +73,7 @@ const outputSlotName = computed(() => (props.layoutReverse ? 'left' : 'right'))
 provide(injectKeyProps, toRefs(props))
 provide(
   injectKeyPreviewRef,
-  computed(() => outputRef.value?.previewRef?.container),
+  computed(() => outputRef.value?.previewRef?.container ?? null),
 )
 
 /**
diff --git a/src/types.ts b/src/types.ts
@@ -18,5 +18,5 @@ export type OutputModes = 'preview' | EditorMode
 export const injectKeyProps: InjectionKey<ToRefs<Required<Props>>> =
   Symbol('props')
 export const injectKeyPreviewRef: InjectionKey<
-  ComputedRef<HTMLDivElement | undefined>
+  ComputedRef<HTMLDivElement | null>
 > = Symbol('preview-ref')

Original file line number	Diff line number	Diff line change
`@@ -73,7 +73,7 @@ const outputSlotName = computed(() => (props.layoutReverse ? 'left' : 'right'))`
`73`	`73`	`provide(injectKeyProps, toRefs(props))`
`74`	`74`	`provide(`
`75`	`75`	`injectKeyPreviewRef,`
`76`		`- computed(() => outputRef.value?.previewRef?.container),`
	`76`	`+ computed(() => outputRef.value?.previewRef?.container ?? null),`
`77`	`77`	`)`
`78`	`78`
`79`	`79`	`/**`