TYPESCRIPT

TypeScript Best Practices for Developers

TypeScript best practices include strict compiler options, explicit API types, discriminated unions for state, and avoiding any—improving refactor safety in Shopify apps, Magento modules, and Next.js apps.

Team conventions

Shared eslint-config, zod for runtime validation, and generated types from GraphQL schemas reduce production bugs.

Frequently Asked Questions

TypeScript for Shopify Liquid?

TypeScript applies to apps, extensions, and Hydrogen; Liquid remains template layer with TS in build tooling.