Preparation for typescript 2.4 (#730)

* ComponentLifecycle: interface -> abstract class * fix typo
preactjs · Jun 19, 2017 · b03bb36 · b03bb36
1 parent d213b08
commit b03bb36
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/preact.d.ts b/src/preact.d.ts
@@ -22,7 +22,7 @@ declare namespace preact {
 		key:string;
 	}
 
-	interface ComponentLifecycle<PropsType, StateType> {
+	abstract class ComponentLifecycle<PropsType, StateType> {
 		componentWillMount?():void;
 		componentDidMount?():void;
 		componentWillUnmount?():void;
@@ -45,7 +45,7 @@ declare namespace preact {
     // Type alias for a component considered generally, whether stateless or stateful.
 	type AnyComponent<PropsType, StateType> = FunctionalComponent<PropsType> | typeof Component;
 
-	abstract class Component<PropsType, StateType> implements ComponentLifecycle<PropsType, StateType> {
+	abstract class Component<PropsType, StateType> extends ComponentLifecycle<PropsType, StateType> {
 		constructor(props?:PropsType, context?:any);
 
 		static displayName?:string;