When hover help is provided, you may press F2 to give focus to the help box and scroll through the information.

当提供了鼠标悬停提示时，可以按F2 将焦点设置到帮助框中，并在信息中滚动。

youdao

Library source files are never validated and are used only to define object structures and attach the JsDoc visible in hover help and content completion.

库源文件永远不会进行验证，只用于定义对象结构、附加在悬浮式帮助和内容完成中可见的JsDoc。

youdao

Library source files are never validated and are used only to define object structures and attach the JsDoc visible in hover help and content completion.

库源文件永远不会进行验证，只用于定义对象结构、附加在悬浮式帮助和内容完成中可见的JsDoc。

youdao