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Diffstat (limited to 'lib/impure/re.nim')
| -rw-r--r-- | lib/impure/re.nim | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/impure/re.nim b/lib/impure/re.nim index a7bebb81c..7d5ff8948 100644 --- a/lib/impure/re.nim +++ b/lib/impure/re.nim @@ -9,6 +9,12 @@ ## Regular expression support for Nim. Consider using the pegs module ## instead. +## +## **Note:** The 're' proc defaults to the **extended regular expression +## syntax** which lets you use whitespace freely to make your regexes readable. +## However, this means to match whitespace ``\s`` or something similar has +## to be used. +## ## This module is implemented by providing a wrapper around the ## `PRCE (Perl-Compatible Regular Expressions) <http://www.pcre.org>`_ ## C library. This means that your application will depend on the PRCE |