标签：sdn set nbsp only setting auto hang enc art
https://blog.csdn.net/westlonly/article/details/78048049
step one: file--auto save
step two: file--preferences--settings--change "afterDelay" to "onFocusChange"
标签：sdn set nbsp only setting auto hang enc art
原文地址：https://www.cnblogs.com/sulanlan/p/11173907.html
