Javascript整个体系包含哪些内容？

Answer 1

What does the entire Javascript system include? -PHP Chinese website Q&A-What does the entire Javascript system include? -PHP Chinese website Q&A

Please watch and learn.

Answer 2

Javascript核心语言定义，原生对象和内置对象，浏览器对象模型BOM，文档对象模型DOM，事件处理模型。