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89 lines
2.9 KiB
Plaintext
89 lines
2.9 KiB
Plaintext
Jinja2 Changelog
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================
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Version 2.2
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-----------
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(codename to be selected, release date yet unknown)
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Version 2.1
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-----------
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(codename Yasuzō, released on November 23rd 2008)
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- fixed a bug with nested loops and the special loop variable. Before the
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change an inner loop overwrote the loop variable from the outer one after
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iteration.
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- fixed a bug with the i18n extension that caused the explicit pluralization
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block to look up the wrong variable.
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- fixed a limitation in the lexer that made ``{{ foo.0.0 }}`` impossible.
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- index based subscribing of variables with a constant value returns an
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undefined object now instead of raising an index error. This was a bug
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caused by eager optimizing.
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- the i18n extension looks up `foo.ugettext` now followed by `foo.gettext`
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if an translations object is installed. This makes dealing with custom
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translations classes easier.
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- fixed a confusing behavior with conditional extending. loops were partially
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executed under some conditions even though they were not part of a visible
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area.
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- added `sort` filter that works like `dictsort` but for arbitrary sequences.
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- fixed a bug with empty statements in macros.
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- implemented a bytecode cache system. (:ref:`bytecode-cache`)
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- the template context is now weakref-able
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- inclusions and imports "with context" forward all variables now, not only
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the initial context.
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- added a cycle helper called `cycler`.
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- added a joining helper called `joiner`.
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- added a `compile_expression` method to the environment that allows compiling
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of Jinja expressions into callable Python objects.
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- fixed an escaping bug in urlize
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Version 2.0
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-----------
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(codename jinjavitus, released on July 17th 2008)
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- the subscribing of objects (looking up attributes and items) changed from
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slightly. It's now possible to give attributes or items a higher priority
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by either using dot-notation lookup or the bracket syntax. This also
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changed the AST slightly. `Subscript` is gone and was replaced with
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:class:`~jinja2.nodes.Getitem` and :class:`~jinja2.nodes.Getattr`.
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For more information see :ref:`the implementation details <notes-on-subscriptions>`.
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- added support for preprocessing and token stream filtering for extensions.
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This would allow extensions to allow simplified gettext calls in template
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data and something similar.
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- added :meth:`jinja2.environment.TemplateStream.dump`.
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- added missing support for implicit string literal concatenation.
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``{{ "foo" "bar" }}`` is equivalent to ``{{ "foobar" }}``
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- `else` is optional for conditional expressions. If not given it evaluates
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to `false`.
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- improved error reporting for undefined values by providing a position.
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- `filesizeformat` filter uses decimal prefixes now per default and can be
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set to binary mode with the second parameter.
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- fixed bug in finalizer
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Version 2.0rc1
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--------------
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(no codename, released on June 9th 2008)
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- first release of Jinja2
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