Build, test, and debug regular expressions
Matches any single character commonly found in street names: ASCII letters, accented Latin characters (À–ž), digits, whitespace, periods, apostrophes, commas, forward slashes, and hyphens. With global and multiline flags, it scans every line to find all occurrences, making it useful for validating or sanitizing address/street-name input. Note that the class has no quantifier, so each match is one character; appending + would capture full street names.