Regex Tester for Ruby
Free online regex tester with Ruby code examples
Working with regex tester in Ruby? Our free online regex tester helps Ruby developers format, validate, and process data instantly. Below you will find Ruby code examples using Regexp (built-in) so you can achieve the same result programmatically in your own projects.
Try the Regex Tester Online
Use our free Regex Tester directly in your browser — no setup required.
Open Regex TesterRuby Code Example
text = "Contact support@example.com"
matches = text.scan(/[\w.+-]+@[\w-]+\.[\w.]+/)
puts matchesQuick Setup
Library: Regexp (built-in)
# Built-in class — no installation neededRuby Tips & Best Practices
- Ruby has first-class regex support with /pattern/ literals
- Use =~ operator for match position: text =~ /pattern/
- Named captures: /(?<name>pattern)/ with $~ or match data