블로깅 WDIO 구축

products.js

	async sumOfProducts() {
		const sumOfProducts = (
			await Promise.all(
				await this.productPrices.map(async productPrice =>
					parseInt((await productPrice.getText()).split('.')[1].trim())
				)
			)
		).reduce((acc, price) => acc + price, 0);
		console.log(sumOfProducts);
	}