Update README with the * ft option for the fixers object

It wasn't immediately obvious that the `g:ale_fixers` cannot be a list,
and would allow the use of `*` to match all filetypes. I was hoping to
add a bit more detail to the README to make this clearer.
This commit is contained in:
Nick Rhodes 2018-08-12 07:56:14 +01:00
parent 6167f75628
commit c898d5d130

View File

@ -241,6 +241,15 @@ let g:ale_fixers = {
\}
```
A `*` in place of the filetype will apply the corresponding list of fixers to
all filetypes. Note that using a plain list for `g:ale_fixers` is not supported.
```vim
let g:ale_fixers = {
\ '*': ['remove_trailing_lines', 'trim_whitespace'],
\}
```
If you want to automatically fix files when you save them, you need to turn
a setting on in vimrc.