src/vs/platform/workspaces/electron-main/workspacesManagementMainService.ts/WorkspacesManagementMainService/resolveLocalWorkspace
class WorkspacesManagementMainService:	resolveLocalWorkspace(uri: URI): Promise<IResolvedWorkspace | undefined> {
		return this.doResolveLocalWorkspace(uri, path => Promises.readFile(path, 'utf8'));
	}