TypeScript
Used everywhere JavaScript would otherwise be written, front-end and back-end alike. Static types catch a large class of bugs before runtime and make refactors far less risky.
Tech Report August 8, 2026
TypeScript
Primary language for both front-end and back-end JavaScript work, adopted in favor of plain JavaScript.
Radar Snapshot
AdoptAugust 8, 2026
Progress (Trial)
4/4
“Adopted as the primary authoring language across both front-end and back-end JavaScript work, in favor of writing plain JavaScript directly.”