Change log for the astng package ================================ 2009-03-25 -- 0.19.0 * fixed python 2.6 issue (tests ok w/ 2.4, 2.5, 2.6. Anyone using 2.2 / 2.3 to tell us if it works?) * some understanding of the __builtin__.property decorator * inference: introduce UnboundMethod / rename InstanceMethod to BoundMethod 2009-03-19 -- 0.18.0 * major api / tree structure changes to make it works with compiler *and* python >= 2.5 _ast module * cleanups and refactoring on the way 2008-11-19 -- 0.17.4 * fix #6015: filter statements bug triggering W0631 false positive in pylint * fix #5571: Function.is_method() should return False on module level functions decorated by staticmethod/classmethod (avoid some crash in pylint) * fix #5010: understand python 2.5 explicit relative imports 2008-09-10 -- 0.17.3 * fix #5889: astng crash on certain pyreverse projects * fix bug w/ loop assigment in .lookup * apply Maarten patch fixing a crash on TryFinalaly.block_range and fixing 'else'/'final' block line detection 2008-01-14 -- 0.17.2 * "with" statement support, patch provided by Brian Hawthorne * fixed recursion arguments in nodes_of_class method as notified by Dave Borowitz * new InstanceMethod node introduced to wrap bound method (eg Function node), patch provided by Dave Borowitz 2007-06-07 -- 0.17.1 * fix #3651: crash when callable as defaut arg * fix #3670: subscription inference crash in some cases * fix #3673: Lambda instance has no attribute 'pytype' * fix crash with chained "import as" * fix crash on numpy * fix potential InfiniteRecursion error with builtin objects * include patch from Marien Zwart fixing some test / py 2.5 * be more error resilient when accessing living objects from external code in the manager 2007-02-22 -- 0.17.0 * api change to be able to infer using a context (used to infer function call result only for now) * slightly better inference on astng built from living object by trying to infer dummy nodes (able to infer 'help' builtin for instance) * external attribute definition support * basic math operation inference * new pytype method on possibly infered node (eg module, classes, const...) * fix a living object astng building bug, which was making "open" uninferable * fix lookup of name in method bug (#3289) * fix decorator lookup bug (#3261) 2006-11-23 -- 0.16.3 * enhance inference for the subscription notation (motivated by a patch from Amaury) and for unary sub/add 2006-11-15 -- 0.16.2 * grrr, fixed python 2.3 incompatibility introduced by generator expression scope handling * upgrade to avoid warnings with logilab-common 0.21.0 (on which now depends so) * backported astutils module from logilab-common 2006-09-25 -- 0.16.1 * python 2.5 support, patch provided by Marien Zwart * fix [Class|Module].block_range method (this fixes pylint's inline disabling of messages on classes/modules) * handle class.__bases__ and class.__mro__ (proper metaclass handling still needed though) * drop python2.2 support: remove code that was working around python2.2 * fixed generator expression scope bug * patch transformer to extract correct line information 2006-04-19 -- 0.16.0 * fix living object building to consider classes such as property as a class instead of a data descriptor * fix multiple assignment inference which was discarding some solutions * added some line manipulation methods to handle pylint's block messages control feature (Node.last_source_line(), None.block_range(lineno) 2006-03-10 -- 0.15.1 * fix avoiding to load everything from living objects... Thanks Amaury! * fix a possible NameError in Instance.infer_call_result 2006-03-06 -- 0.15.0 * fix possible infinite recursion on global statements (close #10342) and in various other cases... * fix locals/globals interactions when the global statement is used (close #10434) * multiple inference related bug fixes * associate List, Tuple and Dict and Const nodes to their respective classes * new .ass_type method on assignment related node, returning the assigment type node (Assign, For, ListCompFor, GenExprFor, TryExcept) * more API refactoring... .resolve method has disappeared, now you have .ilookup on every nodes and .getattr/.igetattr on node supporting the attribute protocol * introduced a YES object that may be returned when there is ambiguity on an inference path (typically function call when we don't know arguments value) * builder try to instantiate builtin exceptions subclasses to get their instance attribute 2006-01-10 -- 0.14.0 * some major inference improvments and refactoring ! The drawback is the introduction of some non backward compatible change in the API but it's imho much cleaner and powerful now :) * new boolean property .newstyle on Class nodes (implements #10073) * new .import_module method on Module node to help in .resolve refactoring * .instance_attrs has list of assignments to instance attribute dictionary as value instead of one * added missing GenExprIf and GenExprInner nodes, and implements as_string for each generator expression related nodes * specifically catch KeyboardInterrupt to reraise it in some places * fix so that module names are always absolute * fix .resolve on package where a subpackage is imported in the __init__ file * fix a bug regarding construction of Function node from living object with realier version of python 2.4 * fix a NameError on Import and From self_resolve method * fix a bug occuring when building an astng from a living object with a property * lint fixes 2005-11-07 -- 0.13.1 * fix bug on building from living module the same object in encountered more than once time (eg builtins.object) (close #10069) * fix bug in Class.ancestors() regarding inner classes (close #10072) * fix .self_resolve() on From and Module nodes to handle package precedence over module (close #10066) * locals dict for package contains __path__ definition (close #10065) * astng provide GenExpr and GenExprFor nodes with python >= 2.4 (close #10063) * fix python2.2 compatibility (close #9922) * link .__contains__ to .has_key on scoped node to speed up execution * remove no more necessary .module_object() method on From and Module nodes * normalize parser.ParserError to SyntaxError with python 2.2 2005-10-21 -- 0.13.0 * .locals and .globals on scoped node handle now a list of references to each assigment statements instead of a single reference to the first assigment statement. * fix bug with manager.astng_from_module_name when a context file is given (notably fix ZODB 3.4 crash with pylint/pyreverse) * fix Compare.as_string method * fix bug with lambda object missing the "type" attribute * some minor refactoring * This package has been extracted from the logilab-common package, which will be kept for some time for backward compatibility but will no longer be maintained (this explains that this package is starting with the 0.13 version number, since the fork occurs with the version released in logilab-common 0.12).