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fix(types): Vue default option type #12663

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fix(types): Vue default option type #12663

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1 change: 1 addition & 0 deletions types/test/augmentation-test.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -41,6 +41,7 @@ const vm = new Vue({

vm.$instanceProperty
vm.$instanceMethod()
vm.$root.$children[0].$children[0]

Vue.staticProperty
Vue.staticMethod()
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14 changes: 7 additions & 7 deletions types/vue.d.ts
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Expand Up @@ -38,18 +38,18 @@ export interface CreateElement {
export interface Vue<
Data = Record<string, any>,
Props = Record<string, any>,
Parent = never,
Root = never,
Children = never,
Options = never,
Parent = unknown,
Root = unknown,
Children = unknown,
Options = unknown,
Emit = (event: string, ...args: any[]) => Vue
> {
// properties with different types in defineComponent()
readonly $data: Data
readonly $props: Props
readonly $parent: Parent extends never ? Vue : Parent
readonly $root: Root extends never ? Vue : Root
readonly $children: Children extends never ? Vue[] : Children
readonly $parent: Parent extends unknown ? Vue : Parent
readonly $root: Root extends unknown ? Vue : Root
readonly $children: Children extends unknown ? Vue[] : Children
readonly $options: ComponentOptions<Vue>
$emit: Emit

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