php - Regex for picking a Value After "-"

Question

Hi I need a Regex that can actually get any letter that is inserted after "-" dash e.g i have a string that says

 "UpTown-R" , "Category-C"

What I get in return is "R" , "C".

Answer 1

If is always the last part of the string, you can do this

/[^-]+$/

see it here on Regexr

[^-] is a character class that matches everything that is not a dash

+ quantifier means one or more of the preceding element

$ anchor for the end of the string