Could Someone Explain This Java Regex?

Question

Could Someone Explain what this Regex does?

?['\"](.*)['\"] ?

Answer 1

Explaination :

1. ? and ? may be separators here as ? in beginning is a syntax error
2. ['\"] : matches ' or "
3. (.*) : captures anything except new line
4. ['\"] : matches ' or "

You can check it further on http://www.regextester.com/