Regular Expressions 101

All the errors detected are listed below, from left to right, as they appear in the pattern.

/ Delimiter must be escaped with `\`

+ Preceding token cannot be quantified

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

https://[a-zA-Z]+.[a-zA-Z]+.[a-zA-Z]+.[a-zA-Z]+:\d+(.*)/\b+

New

https://xxxxxx.somewhereonmars.ru:9999/payment/confirm/config?another_parameter=xxxxxxxxx