How Intersection Types Replace Error Handling
Learn how to replace runtime validation with TypeScript intersection types for compile-time safety and cleaner code.
TypeScript Blog
Discover the latest TypeScript posts, packed with hands-on examples you can try in your own application. Explore the blog and snag your favorite code nuggets.
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Never Review a Dependency Update Again
Set up a GitHub Actions workflow that automatically approves and merges Dependabot PRs when CI passes. Stop manually clicking merge on dependency updates.
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Stop Committing Unformatted Code
Git hooks can automatically catch formatting and linting errors before they reach your repository. Learn how Lefthook makes this effortless with parallel execution and automatic fixes.
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Never Miss a Switch Case Again
Learn how to make TypeScript catch missing switch cases at compile time using the exhaustive switch pattern with the never type.
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Why You Should Use Locators Instead of Text in Your Tests
Learn why using semantic locators like data attributes and ARIA roles makes your tests more robust than text-based selectors. Discover best practices for writing frontend tests in TypeScript with Playwright.