mjml-serve is a very simple command line tool for hosting .mjml files while
developing. It allows you to view the email in your browser as html while developing.
npm install -g mjml-serve
mjml-serve by default will look for .mjml files in the cwd it is run from.
To begin hosting files create an mjml file in your current directory.
echo "<mj-body><mj-section><mj-column><mj-text>Hello World</mj-text></mj-column></mj-section></mj-body>" > example.mjml
Then run the server
mjml-serve
And open your browser to http://localhost:5432/example.mjml
You can also specify a directory for the server to look for mjml files for
mjml-serve relative/path/to/dir/
or
mjml-serve /absolute/path/to/dir/