src/vs/workbench/services/configuration/common/configurationEditingService.ts/ConfigurationEditingService/isWorkspaceConfigurationResource
class ConfigurationEditingService:	private isWorkspaceConfigurationResource(resource: URI | null): boolean {
		const workspace = this.contextService.getWorkspace();
		return !!(workspace.configuration && resource && workspace.configuration.fsPath === resource.fsPath);
	}