Function getAttr

test/interpreter.ts:330–337

(name: string, script: string)

describe('Attribute', () => {
	const getAttr = async (name: string, script: string): Promise<Value['attr']> => {
		const parser = new Parser();
		const interpreter = new Interpreter({});
		const ast = parser.parse(script);
		await interpreter.exec(ast);
		const value = interpreter.scope.get(name);
		return value.attr;
	};

	test.concurrent('no attribute', async () => {
		const attr = await getAttr('f', `