add option to make width a percentage of "&columns" (#473)

2021-07-01 03:55:41 +08:00
parent 10e845e01c
commit d311c22d46
3 changed files with 16 additions and 4 deletions
--- a/doc/nvim-tree-lua.txt
+++ b/doc/nvim-tree-lua.txt
@@ -54,7 +54,10 @@ OPTIONS				                  *nvim-tree-options*

 |g:nvim_tree_width|				*g:nvim_tree_width*

-width of the window (default to 30)
+width of the window, can be *width_in_columns* or *'width_in_percent%'*
+>
+    let g:nvim_tree_width = 30 " indicates width of 30 columns
+    let g:nvim_tree_width = '30%' " indicates width of 30% of '&columns'

 |g:nvim_tree_side|				*g:nvim_tree_side*