diff options
Diffstat (limited to 'lib/python2.7/lib2to3/fixes/fix_sys_exc.py')
-rw-r--r-- | lib/python2.7/lib2to3/fixes/fix_sys_exc.py | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/lib/python2.7/lib2to3/fixes/fix_sys_exc.py b/lib/python2.7/lib2to3/fixes/fix_sys_exc.py deleted file mode 100644 index 2ecca2b..0000000 --- a/lib/python2.7/lib2to3/fixes/fix_sys_exc.py +++ /dev/null @@ -1,30 +0,0 @@ -"""Fixer for sys.exc_{type, value, traceback} - -sys.exc_type -> sys.exc_info()[0] -sys.exc_value -> sys.exc_info()[1] -sys.exc_traceback -> sys.exc_info()[2] -""" - -# By Jeff Balogh and Benjamin Peterson - -# Local imports -from .. import fixer_base -from ..fixer_util import Attr, Call, Name, Number, Subscript, Node, syms - -class FixSysExc(fixer_base.BaseFix): - # This order matches the ordering of sys.exc_info(). - exc_info = [u"exc_type", u"exc_value", u"exc_traceback"] - BM_compatible = True - PATTERN = """ - power< 'sys' trailer< dot='.' attribute=(%s) > > - """ % '|'.join("'%s'" % e for e in exc_info) - - def transform(self, node, results): - sys_attr = results["attribute"][0] - index = Number(self.exc_info.index(sys_attr.value)) - - call = Call(Name(u"exc_info"), prefix=sys_attr.prefix) - attr = Attr(Name(u"sys"), call) - attr[1].children[0].prefix = results["dot"].prefix - attr.append(Subscript(index)) - return Node(syms.power, attr, prefix=node.prefix) |