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removed white spaces

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This commit is contained in:
Andreas Preikschat 2011-02-03 18:20:41 +01:00
parent 8dcf868827
commit 52a465b90a
1 changed files with 6 additions and 6 deletions
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12
openlp/plugins/bibles/lib/__init__.py
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@ -77,9 +77,9 @@ def parse_reference(reference):
- After a verse reference all further single values are treat as verse in
the last selected chapter.
``John 3:16-18`` refers to John chapter 3 verses 16 to 18
- After a list separator it is possible to refer to additional verses. They
are build analog to the first ones. This way it is possible to define
each number of verse references. It is not possible to refer to verses in
- After a list separator it is possible to refer to additional verses. They
are build analog to the first ones. This way it is possible to define each
number of verse references. It is not possible to refer to verses in
additional books.
``John 3:16,18`` refers to John chapter 3 verses 16 and 18
``John 3:16-18,20`` refers to John chapter 3 verses 16 to 18 and 20
@ -105,15 +105,15 @@ def parse_reference(reference):
5. ``(?P<to_verse>[0-9]+)``
The ``to_verse`` reference is equivalent to group 2.
The full reference is matched against get_reference_match(u'full'). This
The full reference is matched against get_reference_match(u'full'). This
regular expression looks like this:
1. ``^\s*(?!\s)(?P<book>[\d]*[^\d]+)(?<!\s)\s*``
The ``book`` group starts with the first non-whitespace character. There
The ``book`` group starts with the first non-whitespace character. There
are optional leading digits followed by non-digits. The group ends
before the whitspace in front of the next digit.
2. ``(?P<ranges>(?:`` + range_string + ``(?:%(sep_l)s|(?=\s*$)))+)\s*$``
The second group contains all ``ranges``. This can be multiple
The second group contains all ``ranges``. This can be multiple
declarations of a range_string separated by a list separator.
The reference list is a list of tuples, with each tuple structured like