Regular expression for matching IP addresses
MIT License
Simple wildcard matching
Regular expression for matching email addresses
Replace matching strings and regexes in files
Get your internal IP address
Make a regular expression time out if it takes too long to execute
Get your public IP address - very fast!
Check if a string is an IP address
Check if the internet connection is up
Regular expression for matching issue references
Escape RegExp special characters
Regular expression for matching semver versions
Regular expression for matching JavaScript identifiers
Regular expression for matching scoped npm package names
Check if servers are reachable
Regular expression for matching JavaScript comments