Writing Robust TypeScript Libraries – A Subtle Art

When writing a TypeScript library, it’s helpful to validate all the data passed into the library—at least in development—so that your library robustly handles the kinds of bad data it may receive from JavaScript and loose-mode TypeScript consumers. Read more


TypeScript 5.1

Today we’re excited to announce the release of TypeScript 5.1! If you’re not yet familiar with TypeScript, it’s a language that builds on JavaScript by adding constructs called types. These types can describe some details about our program, and can be che... (more…)

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