Metadata-Version: 1.0
Name: mylit
Version: 0.1.1
Summary: Literate programming for Python
Home-page: http://packages.python.org/mylit
Author: Stephan Wenger
Author-email: wenger@cg.cs.tu-bs.de
License: MIT
Download-URL: http://pypi.python.org/pypi/mylit
Description: `mylit` is a simple tool for literate programming in Python.
        
        Literate Python programs are just regular Python source files with extensive
        comments. When `mylit` is run with a literate Python program as input, it
        creates an HTML file containing the comments and highlighted source code.  You
        can use HTML markup in comments as you may see fit.
        
        In addition to simple comments, the HTML compilation process can be customized
        by starting a comment line with `##`. Anything that follows on such a line will
        be executed in the parser's context. The code can, for example, set variables,
        manipulate the generated HTML, or generate debug output. Look at the `mylit`
        source code to see what it can do.
        
        Lines starting with `#!` are ignored completely. This way, you can comment out
        things that are not meant to be included in the final HTML file.
        
        Here's a simple example of what a literate program might look like::
        
            #!/usr/bin/env python
            #! This line is ignored, as is the previous line.
        
            #! Set the title variable of the parser:
            ## title = "mylit example"
        
            # <h1>A simple mylit example</h1>
            # This is a simple example of literate <a
            # href="http://www.python.org/">Python</a> programming with <a
            # href="http://pypi.python.org/pypi/mylit">mylit</a>.
        
            # Here we define a function that checks whether a given pair of coordinates
            # lies within a circle of radius <code>r</code>.
            def in_circle(x, y, r):
                # We first square both <code>x</code> and <code>y</code>, and sum them up.
                s = x ** 2 + y ** 2
        
                # <p>Note how the above comment contains HTML markup. The indentation of
                # the highlighted Python code is unaffected by interspersed comments.</p>
        
                # Here we check whether the coordinates (<code>x</code>, <code>y</code>)
                # lie within a circle of radius <code>r</code>.
                if s < r ** 2:
                    # Everything's okay, so we can return <code>True</code>:
                    return True
                else:
                    # We may have a problem here. Better print a warning.
                    import warnings
                    warnings.warn("Danger, Will Robinson!")
                    return False
        
            # When this program is run from the command line, it performs a simple test.
            if __name__ == "__main__":
                assert in_circle(3, 4, 5.1) == True
                assert in_circle(3, 4, 4.9) == False
        
        Of course, `mylit` itself is a literate Python program.
        
        
Keywords: literate programming
Platform: UNKNOWN
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Development Status :: 4 - Beta
Classifier: Environment :: Other Environment
Classifier: Intended Audience :: Developers
Classifier: Topic :: Documentation
Classifier: Topic :: Software Development :: Documentation
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: Topic :: Text Processing :: Filters
Classifier: Topic :: Text Processing :: Markup :: HTML
