Fix precommit configuration in docs (#4817)

The "sha" option has been renamed to "rev" See https://pre-commit.com/#pre-commit-configyaml---repos
2018-07-10 15:27:25 -04:00 · 2018-07-10 15:27:25 -04:00 · ef7d96e124
parent 975402b285
commit ef7d96e124
1 changed files with 1 additions and 1 deletions
--- a/docs/precommit.md
+++ b/docs/precommit.md
@ -66,7 +66,7 @@ Copy the following config into your `.pre-commit-config.yaml` file:

 ```yaml
    -   repo: https://github.com/prettier/prettier
-        sha: ''  # Use the sha or tag you want to point at
+        rev: ''  # Use the sha or tag you want to point at
        hooks:
        -   id: prettier
 ```