fix(types): expose some types in umd namespace for backward compat

vuejs · yyx990803 · Apr 25, 2019 · Apr 23, 2019 · Apr 23, 2019 · Apr 24, 2019
commit d4893de8454a68be9bc4a1bee05adef202c21cc7
diff --git a/types/test/umd-test.ts b/types/test/umd-test.ts
@@ -1,3 +1,7 @@
 const vm = new Vue({
   template: '<div>hi</div>'
-})
+})
+
+const options: Vue.ComponentOptions<Vue> = {
+  template: '<div>test</div>'
+}
diff --git a/types/umd.d.ts b/types/umd.d.ts
@@ -1,4 +1,47 @@
-import { Vue } from "./vue";
+import * as V from "./index";
+import {
+  DefaultData,
+  DefaultProps,
+  DefaultMethods,
+  DefaultComputed,
+  PropsDefinition
+} from "./options";
+
+// Expose some types for backword compatibility...
+declare namespace Vue {
+  // vue.d.ts
+  export type CreateElement = V.CreateElement;
+  export type VueConstructor<V extends Vue = Vue> = V.VueConstructor<V>;
+
+  // options.d.ts
+  export type Component<Data=DefaultData<never>, Methods=DefaultMethods<never>, Computed=DefaultComputed, Props=DefaultProps> = V.Component<Data, Methods, Computed, Props>;
+  export type AsyncComponent<Data=DefaultData<never>, Methods=DefaultMethods<never>, Computed=DefaultComputed, Props=DefaultProps> = V.AsyncComponent<Data, Methods, Computed, Props>;
+  export type ComponentOptions<V extends Vue, Data=DefaultData<V>, Methods=DefaultMethods<V>, Computed=DefaultComputed, PropsDef=PropsDefinition<DefaultProps>, Props=DefaultProps> = V.ComponentOptions<V, Data, Methods, Computed, PropsDef, Props>;
+  export type FunctionalComponentOptions<Props = DefaultProps, PropDefs = PropsDefinition<Props>> = V.FunctionalComponentOptions<Props, PropDefs>;
+  export type RenderContext<Props=DefaultProps> = V.RenderContext<Props>;
+  export type PropType<T> = V.PropType<T>;
+  export type PropOptions<T=any> = V.PropOptions<T>;
+  export type ComputedOptions<T> = V.ComputedOptions<T>;
+  export type WatchHandler<T> = V.WatchHandler<T>;
+  export type WatchOptions = V.WatchOptions;
+  export type WatchOptionsWithHandler<T> = V.WatchOptionsWithHandler<T>;
+  export type DirectiveFunction = V.DirectiveFunction;
+  export type DirectiveOptions = V.DirectiveOptions;
+
+  // plugin.d.ts
+  export type PluginFunction<T> = V.PluginFunction<T>;
+  export type PluginObject<T> = V.PluginObject<T>;
+
+  // vnode.d.ts
+  export type VNodeChildren = V.VNodeChildren;
+  export type VNodeChildrenArrayContents = V.VNodeChildrenArrayContents;
+  export type VNode = V.VNode;
+  export type VNodeComponentOptions = V.VNodeComponentOptions;
+  export type VNodeData = V.VNodeData;
+  export type VNodeDirective = V.VNodeDirective;
+}
+
+declare class Vue extends V.default {}
 
 export = Vue;