Converting a JavaScript Project with Flow Annotations to TypeScript
A practical migration plan for moving a JavaScript codebase from Flow annotations to TypeScript while preserving delivery speed, test confidence, and type-safety improvements.
Notes on software engineering, TypeScript, architecture, migration work, and lessons from systems that ship.
A practical migration plan for moving a JavaScript codebase from Flow annotations to TypeScript while preserving delivery speed, test confidence, and type-safety improvements.
Two live systems I design, ship and run at DOMSELARDI. Hosted in France, portable by design.