1  extends: existence
2  message: Use 'July 31, 2016' format, not '%s'.
3  link: https://docs.microsoft.com/en-us/style-guide/a-z-word-list-term-collections/term-collections/date-time-terms
4  ignorecase: true
5  level: error
6  nonword: true
7  tokens:
8    - '\d{1,2} (?:Jan(?:uary)?|Feb(?:ruary)?|Mar(?:ch)?|Apr(?:il)|May|Jun(?:e)|Jul(?:y)|Aug(?:ust)|Sep(?:tember)?|Oct(?:ober)|Nov(?:ember)?|Dec(?:ember)?) \d{4}'