Fix overload

mjbvz · mjbvz · commit 66c71d797efd · 2018-11-12T14:30:37.000-08:00
diff --git a/src/vs/platform/state/node/stateService.ts b/src/vs/platform/state/node/stateService.ts
@@ -25,6 +25,7 @@ export class FileStorage {
 	}
 
 	getItem<T>(key: string, defaultValue: T): T;
+	getItem<T>(key: string, defaultValue?: T): T | undefined;
 	getItem<T>(key: string, defaultValue?: T): T | undefined {
 		const res = this.database[key];
 		if (isUndefinedOrNull(res)) {
@@ -91,6 +92,7 @@ export class StateService implements IStateService {
 	}
 
 	getItem<T>(key: string, defaultValue: T): T;
+	getItem<T>(key: string, defaultValue: T | undefined): T | undefined;
 	getItem<T>(key: string, defaultValue?: T): T | undefined {
 		return this.fileStorage.getItem(key, defaultValue);
 	}

Original file line number	Diff line number	Diff line change
`@@ -25,6 +25,7 @@ export class FileStorage {`
`25`	`25`	`}`
`26`	`26`
`27`	`27`	`getItem<T>(key: string, defaultValue: T): T;`
	`28`	`+ getItem<T>(key: string, defaultValue?: T): T \| undefined;`
`28`	`29`	`getItem<T>(key: string, defaultValue?: T): T \| undefined {`
`29`	`30`	`const res = this.database[key];`
`30`	`31`	`if (isUndefinedOrNull(res)) {`
`@@ -91,6 +92,7 @@ export class StateService implements IStateService {`
`91`	`92`	`}`
`92`	`93`
`93`	`94`	`getItem<T>(key: string, defaultValue: T): T;`
	`95`	`+ getItem<T>(key: string, defaultValue: T \| undefined): T \| undefined;`
`94`	`96`	`getItem<T>(key: string, defaultValue?: T): T \| undefined {`
`95`	`97`	`return this.fileStorage.getItem(key, defaultValue);`
`96`	`98`	`}`