Add persistent undo as the option

This commit is contained in:
Zachary Yedidia
2016-05-29 11:02:56 -04:00
parent 1fe18eecb7
commit ee9f2a3d9c
9 changed files with 116 additions and 141 deletions

View File

@@ -219,6 +219,11 @@ Here are the options that you can set:
default value: `off`
* `saveundo`: when this option is on, undo is saved even after you close a file
so if you close and reopen a file, you can keep undoing
default value: `off`
* `scrollmargin`: amount of lines you would like to see above and below the cursor
default value: `3`