add strict nulls for contrib/extensions (#11916)

src/sql/platform/extensions/common/extensions.ts

@@ -0,0 +1,83 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { IExtensionContributions as vsIExtensionContributions } from 'vs/platform/extensions/common/extensions';
+
+
+export interface ISize {
+	x: number;
+	y: number;
+}
+
+export interface IInsightsConfigDetails {
+	query?: string | Array<string>;
+	queryFile?: string;
+	label?: string | IInsightsLabel;
+	value?: string;
+	actions?: {
+		types: Array<string>;
+		database?: string;
+		server?: string;
+		user?: string;
+	};
+}
+
+export interface IInsightsLabel {
+	column: string;
+	icon?: string;
+	state?: Array<IStateCondition>;
+}
+
+export interface IStateCondition {
+	condition: {
+		if: string,
+		equals?: string
+	};
+	color?: string;
+	icon?: string;
+}
+
+export interface IInsightsConfig {
+	cacheId?: string;
+	type: any;
+	name?: string;
+	when?: string;
+	gridItemConfig?: ISize;
+	query?: string | Array<string>;
+	queryFile?: string;
+	details?: IInsightsConfigDetails;
+	autoRefreshInterval?: number;
+	id?: string;
+}
+
+export interface IInsightTypeContrib {
+	id: string;
+	contrib: IInsightsConfig;
+}
+
+export type IUserFriendlyIcon = string | { light: string; dark: string; };
+
+export interface IDashboardTabContrib {
+	id: string;
+	title: string;
+	container: { [key: string]: any };
+	provider: string | string[];
+	when?: string;
+	description?: string;
+	alwaysShow?: boolean;
+	isHomeTab?: boolean;
+	group?: string;
+	icon?: IUserFriendlyIcon;
+}
+
+export interface IInsightTypeContrib {
+	id: string;
+	contrib: IInsightsConfig;
+}
+
+export interface IExtensionContributions extends vsIExtensionContributions {
+	readonly 'dashboard.insights'?: IInsightTypeContrib | IInsightTypeContrib[];
+	readonly 'dashboard.tabs'?: IDashboardTabContrib | IDashboardTabContrib[]
+}