What regex to use for this

Question

I\'m writing a regex that will find either

• 1 or more dots . .. ... .... followed by a space or not followe

Answer 1

• To match one or more . characters followed by a space: /\.+ /
• To match one or more . characters followed by nothing: /\.+$/
• To match one or more ? characters followed by a space: /\?+ /
• To match one or more ? characters followed by nothing: /\?+$/

To match any of these patterns: /\.+ |\.+$|\?+ |\?+$/