Mark Story and Priscila Oliveira recently shared lessons learned when converting Sentry’s frontend codebase (one-year effort, 100,000 lines of code) to TypeScript. The pair described a gradual conversion process in which TypeScript progressively replaced JavaScript, types were continuously refined as new TypeScript language features were released, and complex types are built incrementally. By Bruno Couriol
Mark Story and Priscila Oliveira recently shared lessons learned when converting Sentry’s frontend codebase (one-year effort, 100,000 lines of code) to TypeScript. The pair described a gradual conversion process in which TypeScript progressively replaced JavaScript, types were continuously refined as new TypeScript language features were released, and complex types are built incrementally.
By Bruno CouriolRead More

