add glossary/Regular-expressions

This commit is contained in:
Stefan Feješ
2018-07-18 11:23:00 +02:00
parent 078c7610de
commit eebb9be153

View File

@ -0,0 +1,4 @@
### Regular expressions
Regular expressions (known as regex) are patterns used to match character combinations in strings.
JavaScript provides regex implementation through the `RegExp` object.