---
# Warning: gitlab.OxfordComma
#
# Checks for the lack of an Oxford comma. In some cases, will catch overly complex sentence structures with lots of commas.
#
# For a list of all options, see https://vale.sh/docs/topics/styles/
extends: existence
message: "Use a comma before the last 'and' or 'or' in a list of four or more items."
link: https://docs.gitlab.com/ee/development/documentation/styleguide/index.html#punctuation
level: warning
raw:
  - '(?:[\w-_` ]+,){2,}(?:[\w-_` ]+) (and |or )'