1594
1594
``Requirement`` string, as a distribution name, or a PyPI project name.
1595
1595
All non-alphanumeric runs are condensed to single "-" characters, such that
1596
1596
a name like "The $$$ Tree" becomes "The-Tree". Note that if you are
1600
1601
``safe_version(version)``
1601
1602
Similar to ``safe_name()`` except that spaces in the input become dots, and