Prevent new lines at all in tagify input

[FreshDoktor]

Prerequisites

• I am running the latest version
• I checked the documentation and found no answer
• I checked to make sure that this issue has not already been filed

https://jsbin.com/hekicef/edit?html,css,js,output

We want to use this library so our user can easily insert variables/placeholders into an normal Input. The height of it should not change nor should the text be vertically scrollable only horizontal. I tried to stop the event in the keydown event but it did nothing. I just want it to behave like any other normal just that i have chips between my text. Is there any way to get this behavior? I can't find an example working like what i want, nor does the documentation helped me.

Thanks in advance