"""Displays current html sheet.

Todo:
    * 
    * 

"""

class SheetPreview(object):
    """The html viewer used to display current html state."""
    

    def __init__(self, arg):
        """Returns a previewer object"""
        pass
"""Displays current html sheet.

Todo:
    * 
    * 

"""

class SheetPreview(object):
    """The html viewer used to display current html state."""
    

    def __init__(self, arg):
        """Returns a previewer object"""
        pass
Displays current html sheet.  Todo:     *      * The html viewer used to display current html state. Returns a previewer object