ArkTS Syntax Assistant 中文文档 --- Overview ArkTS is the default development language for OpenHarmony applications. It builds upon TypeScript with enhanced static typing to improve program stability and performance. Core Features - Static Typing : All types determined at compile time, reducing runtime checks - No Dynamic Object Layout : Object structure fixed at compile time, cannot be modified at runtime - Restricted Operators : Some operator behaviors are restricted to encourage clearer code semantics - No Structural Typing : Structural typing is currently not supported Reference Documentation…