Note: now this ext only used for SICP course in NJU, r5rs/r6rs/racket feature is under development

This extension supports edit on s-expression.

You can edit s-expression just like the DrRacket:

• Press 'Enter', and you get:

  

• Press 'Tab', and you get:

  

• Press 'ctrl+', and you get:

  

此插件实现了对S表达式编辑的支持。

按下Enter，会在换行时自动缩进：

按下Tab，会自动调整缩进：

按下ctrl+\，会插入希腊字母λ: