Markdown Linter

Usage

Pull the mdlint image from Docker Hub:

docker image pull training/mdlint:dev

In the directory that contains the HTML code you want to check, run:

docker container run -v $(PWD):/raw training/mdlint:dev

Checks for:

• newline at the end of all exercises
• two spaces after single digit step numerals (ie one-dot-space-space, not just single space)
• 4 space indents
• no double blank lines inside code blocks
• code blocks should be surrounded by a blank line before and after
• code block lines <= 90 char
• broken URLs in Markdown files