Use the Cart Transform Function API to change the pricing and presentation of items in a cart.

Use the Delivery Customization Function API to customize delivery options in checkout.

Use the Discount Function API to create a single discount that applies to cart lines, order subtotal, and shipping rates.

self-built tools

Use the Cart and Checkout Validation Function API to provide your own validation of a cart and checkout.

The Liquid reference documents the Liquid tags, filters, and objects that you can use to build Shopify themes.

Shopify Functions allow developers to customize the backend logic that powers parts of Shopify, building functionality that's not provided natively or through other Shopify APIs.

开发方案以及区别

Web Components,HTML,原生前端

微信 4 的正式版本更新了图片加密算法，从测试版的通用 AES 密钥调整为每台设备不同的 AES 密钥。老样子，从内存数据中将 AES 密钥扒拉出来，然后就遇到了 WXAM 图片数据。经过不少时间的分析和处理，chatlog 目前已经能够初步解析 WXAM 图片了，写篇博客记录一下。