https://www.tutorialspoint.com/typescript/typescript_type_annotations.htm
TypeScript - Type Annotations
In TypeScript,type annotations offer a way to define (or annotate) the data types of variables, class members, function parameters and return values....
type annotationstypescript
https://mail.openjdk.org/pipermail/compiler-dev/2024-September/027647.html
Result: Withdraw sponsorship of Lambda, Tiered Attribution, and Type Annotations Projects
type annotationsresultwithdrawsponsorshiplambda
https://openjdk.org/projects/type-annotations/
OpenJDK: Type Annotations
type annotationsopenjdk