Patch for rails html.erb comment.
Comment with ruby comment instead of html comment if it is a file of type "HTML (Rails)" else launches the standard comments "editor: toggle-line-comments"
apm install erb-comment
Set the key you want in the Edit > Keymap menu. Adding this code to the end of the file keymap.cson
:
'atom-text-editor:not([mini])':
'ctrl-/': 'erb-comment:toggle'
or
'atom-text-editor:not([mini])':
'ctrl-shift-c': 'erb-comment:toggle'
For more info about keymap see atom documentation: