Tag Doesn't Come Up On Mobile and Doesn't Trim White Spaces When Using Unique

Okay, I deployed my app to my Cpanel, and I noticed that the text doesn't change into a tag when on mobile. It just takes me to the next input. 
Also when ```onlyUnique``` is set to true, it doesn't trim white spaces.
For example: 
```A Boy``` and ```A Boy(with white spaces)``` is allowed which shouldn't be so.