Metadata-Version: 2.1
Name: randre
Version: 0.1.0
Summary: Generate random text from regular expression patterns
Home-page: https://github.com/sorcio/randre
Author: Davide Rizzo
Author-email: sorcio@gmail.com
License: UNKNOWN
Platform: UNKNOWN
Classifier: Development Status :: 2 - Pre-Alpha
Classifier: License :: OSI Approved :: BSD License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Requires-Python: >=3
Description-Content-Type: text/markdown

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# randre
Generate random text from regular expression patterns

## What is this?

This is a Python module that exploits the internals of Python `re` module generate random text that matches a given regular expression pattern. I made this mostly for fun. Most patterns will work, but feel free to send feedback if you need something better. Contributions are welcome.


## Usage

```python
>>> randre(r'a[bc]+a')
'accbbccbbcccbcccbbbbcccccbbbccbcbbbbbbbcccbcbbccbcbbcbbbcbbccccbcbbccbbccba'
>>> randre(r'a[bc]+a')
'abbcbcbbbbbccbcbcccbbcbcbbccbcbcbcbbccca'
>>> randre(r'a[bc]+a')
'abbcbcbbbbcccbccba'
>>> randre(r'a([a-z]{1,3})\1')
'aufuf'
>>> randre(r'a([a-z]{1,3})\1')
'assussu'
>>> randre(r'INTERNALDATE "'
...         r'(?P<day>[ 123][0-9])-(?P<mon>[A-Z][a-z][a-z])-'
...         r'(?P<year>[0-9][0-9][0-9][0-9])'
...         r' (?P<hour>[0-9][0-9]):(?P<min>[0-9][0-9]):(?P<sec>[0-9][0-9])'
...         r' (?P<zonen>[-+])(?P<zoneh>[0-9][0-9])(?P<zonem>[0-9][0-9])'
...         r'"')
'INTERNALDATE "36-Wap-0255 18:61:83 +0201"'
```


## Command line usage

```
$ python -m randre "(foo|bar)+"
barbarfoofoofoobarfoofoobarbarbarbarbarbarfoobarfoofoofoofoofoobarfoobarfoobarfoofoobarbarbarbarfoobarbarbarbarfoobarfoofoofoobarbarbarfoofoofoofoofoofoobarbarfoofoobarbarbarbarfoofoobarbarbarbarfoobarbarfoobarbarbarfoobarbarfoofoofoofoofoobarbarbarbarbarfoobarbarbar
```


