Quickly Write Tags with Their Class or ID in Sublime Text
You can create a tag with a class or ID. For example, if you type p.info and hit Tab, Emmet expands p.info to <p class="info"></p>. If you omit the tag, Emmet will choose an appropriate tag (based on the parent tag). For example, if you type #container and hit Tab, Emmet expands #container to <div id="container"></div>.