Update README.md

2019-10-25 11:15:48 -04:00 · 2019-10-25 11:15:48 -04:00 · 08663c91f2
parent 886dfc4205
commit 08663c91f2
1 changed files with 2 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -111,6 +111,8 @@ Add this to your `.pre-commit-config.yaml`
      use `args: [--markdown-linebreak-ext=md]` (or other extensions used
      by your markdownfiles).  If for some reason you want to treat all files
      as markdown, use `--markdown-linebreak-ext=*`.
+    - By default, this hook trims all whitespace from the ends of lines.
+      To specify a custom set of characters to trim instead, use `args: [--chars,"<chars to trim>"]`.

 ### Deprecated / replaced hooks