view tests/test-hg-parseurl.py.out @ 28693:11f623b5668f

templatefilters: use templatefilter to mark a function as template filter

Using decorator can localize changes for adding (or removing) a
template filter function in source code.

This patch also removes leading ":FILTER:" part in help document of
each filters, because using templatefilter makes it useless.

This patch uses not 'filter' but 'templatefilter' as a decorator name,
because the former name hides Python built-in one, even though the
latter is a little redundant in 'templatefilters.py'.

http://example.com/no/anchor, branches: (None, [])
http://example.com/an/anchor, branches: ('foo', [])
http://example.com/no/anchor/branches, branches: (None, ['foo'])
http://example.com/an/anchor/branches, branches: ('bar', ['foo'])
http://example.com/an/anchor/branches-None, branches: ('foo', [])
http://example.com/, branches: (None, [])
http://example.com/, branches: (None, [])
http://example.com/, branches: ('foo', [])