types are associated with run-time valaues
type checking is not done in runtime but before compiling or during development
为JavaScript添加了静态类型
通过TypeScript compiler或Babel转译为JavaScript
静态类型在开发阶段就可以减少bug从而在一定程度上提升开发效率
types are associated with run-time valaues
type checking is not done in runtime but before compiling or during development
为JavaScript添加了静态类型
通过TypeScript compiler或Babel转译为JavaScript
静态类型在开发阶段就可以减少bug从而在一定程度上提升开发效率