src/vs/workbench/services/extensionManagement/browser/extensionEnablementService.ts/ExtensionEnablementService/getEnablementStates
class ExtensionEnablementService:	getEnablementStates(extensions: IExtension[]): EnablementState[] {
		const extensionsEnablements = new Map<IExtension, EnablementState>();
		return extensions.map(extension => this._computeEnablementState(extension, extensions, extensionsEnablements));
	}