A tool to migrate a template from MJML 3 to MJML 4
npm install mjml-migrateMakes a template following the MJML 3 syntax compatible with MJML 4.
Clone the repo & npm install or install via NPM: npm install mjml-migrate
migrate
* mj-container is removed and its attributes are passed to mj-body
* Unitless values are converted to px
* mj-social's syntax is replaced with the v4 syntax
* Unsupported tags (defined in unavailableTags in config.js) are removed