RegEx/StartsWithCapture.regex.txt
# Matches if the string starts with a named capture, and captures the FirstCaptureName
\A\s{0,} # The start of the string and trailing whitespace (?:\(\?[-+\w]+\)){0,} # Match but do not capture any optional modifiers. (?:\(\?\<) # The open capture tag (?<FirstCaptureName>\w+) # The name of the first capture (?:\>) # The close capture tag |