Merge pull request #1809 from nrhodes91/readme-global-fixers

Update README with the `*` ft option for the fixers object

1 files changed, 6 insertions, 2 deletions

diff --git a/README.md b/README.md
index 2a1dec4d..07fe8ad5 100644
--- a/README.md
+++ b/README.md
@@ -231,12 +231,16 @@ let b:ale_fixers = ['prettier', 'eslint']
 let b:ale_fixers = {'javascript': ['prettier', 'eslint']}
 ```
 
-You can also configure your fixers from vimrc using `g:ale_fixers`, before
-or after ALE has been loaded.
+You can also configure your fixers from vimrc using `g:ale_fixers`, before or
+after ALE has been loaded. A `*` in place of the filetype will apply the
+corresponding list of fixers to all filetypes. If a subsequent specific filetype
+match is found it will be used instead of `*`. Note that using a plain list for
+`g:ale_fixers` is not supported.
 
 ```vim
 " In ~/.vim/vimrc, or somewhere similar.
 let g:ale_fixers = {
+\   '*': ['remove_trailing_lines', 'trim_whitespace'],
 \   'javascript': ['eslint'],
 \}
 ```