Posts tagged “tc39”
2 posts found
TypeScript Decorators Done Right: Migrating from Legacy to the TC39 Standard
July 8, 2026
Most decorator migration failures stem from treating TC39 standard decorators as a drop-in replacement. The API changed fundamentally—here's how to convert experimentalDecorators without breaking production.
typescriptdecoratorstc39+2
TC39 Type Annotations Proposal in 2026: What JavaScript Developers Need to Know Before It Hits Stage 4
June 27, 2026
The TC39 Type Annotations proposal promised to bring native type syntax to JavaScript. Four years after stalling at Stage 1, here's what actually happened and what developers should do instead.
javascripttypescripttc39+2