textarea-autosize conflict with custom key bind

I want to a function like this: when I use shift + enter, I can wrap lines, and the textarea can autoheight,
when I use enter key, I can send the message,
BUT, when I bind the enter key to textarea(with this plugin), I found enter key was used to wrapping lines default,
Does the plugin support this feature? I understand this is a more general scenario.

thanks very much