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lastopt is a Python utility for quickly creating command line utilities using

Project description

lastopt
=======

lastopt is a Python utility for quickly creating command line utilities using
function and class introspection.

Example
-------

```python
#!/usr/bin/env python

import lastopt

def install(package, dependencies=False):
print "install %s, with dependencies: %s" % (
package, dependencies and 'yes' or 'no')

class Env(object):
def __init__(self, name):
self.name = name

def start(self, package):
print "starting %s.%s" % (self.name, package)

lastopt.main([install, Env])
```

$ ./command

Usage: ./command COMMAND [ARGS]

The available commands are:
env
install

$ ./command install --help

Usage: ./command install <package> [options]

Options:
-h, --help show this help message and exit
--nodependencies unset --dependencies
-d, --dependencies (default: False)

$ ./command install redis -d

install redis, with dependencies: yes

$ ./command env production

Usage: ./command env production COMMAND [ARGS]

The available commands are:
start

$ ./command env production start frontend

starting production.frontend

History
-------

lastopt is directly inspired by Simon Willison's clever introspection hack from
a few years back: https://github.com/simonw/optfunc

Project details


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Filename, size & hash SHA256 hash help File type Python version Upload date
lastopt-0.0.2.tar.gz (4.6 kB) Copy SHA256 hash SHA256 Source None May 21, 2014

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