Question

I need help in writing a RegEx able to detect 1 or more instance of a defined characters in a string (in my example an empty space) and replace with a single DASH.

I’m using at the moment this RegEx, it replace one ore more instances of an Empty Space in a string.

Regex.Replace(inputString, @"\s+", "-"); 

I would like have a similar approach but for another character example:
; or &.

Any idea how to solve it? Thansk for your time on this.

Answer 1

Regex.Replace(inputString, @"\s+|;+|&+", "-");