Article directory
Preface
The basic syntax of the TS language, the predecessor of ArkTS, the main language for Harmony OS application development. By learning basic knowledge such as variable declaration and data type, conditional control, function declaration, loop iteration, etc., and understanding the declaration and use of kernel interfaces. At the same time, the concept of modular development is also introduced to improve code reusability and development efficiency. The conversation also covers if else and switch conditional control syntax, data type comparison, loop iteration, array traversal and function definition, enumeration and interface, class and inheritance relationship, etc. The use of these syntaxes and the processing of call parameters are demonstrated through sample code. In addition, object-oriented features and syntax are also introduced, including inheritance and interface implementation, as well as module development functions, to achieve rapid learning and application in projects.