Add --no-warnings option to suppress warning messages

Use `--no-warnings` option to hide warning messages. It only shows problems marked as errors.
2019-12-12 05:12:53 -03:00
parent da3788e95a
commit 8fa9eb3ced
3 changed files with 49 additions and 4 deletions
--- a/docs/configuration.rst
+++ b/docs/configuration.rst
@@ -116,6 +116,9 @@ return code will be:
 * ``1`` if one or more errors occur
 * ``2`` if no errors occur, but one or more warnings occur

+If the script is invoked with the ``--no-warnings`` option, it won't output
+warning level problems, only error level ones.
+
 YAML files extensions
 ---------------------