src/vs/workbench/browser/actions/workspaceActions.ts/SaveWorkspaceAsAction/constructor
class SaveWorkspaceAsAction:	constructor() {
		super({
			id: SaveWorkspaceAsAction.ID,
			title: { value: localize('saveWorkspaceAsAction', "Save Workspace As..."), original: 'Save Workspace As...' },
			category: workspacesCategory,
			f1: true,
			precondition: EnterMultiRootWorkspaceSupportContext
		});
	}