FM / fixes

/snap/core18/2979/usr/lib/python3.6/lib2to3/fixes/

/snap/core18/2979/usr/lib/python3.6/lib2to3/fixes

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
fix_apply.py	2430	0644	edit dl rm
fix_asserts.py	984	0644	edit dl rm
fix_basestring.py	320	0644	edit dl rm
fix_buffer.py	590	0644	edit dl rm
fix_dict.py	3760	0644	edit dl rm
fix_except.py	3344	0644	edit dl rm
fix_exec.py	979	0644	edit dl rm
fix_execfile.py	2048	0644	edit dl rm
fix_exitfunc.py	2495	0644	edit dl rm
fix_filter.py	2651	0644	edit dl rm
fix_funcattrs.py	644	0644	edit dl rm
fix_future.py	547	0644	edit dl rm
fix_getcwdu.py	451	0644	edit dl rm
fix_has_key.py	3196	0644	edit dl rm
fix_idioms.py	4876	0644	edit dl rm
fix_import.py	3256	0644	edit dl rm
fix_imports.py	5684	0644	edit dl rm
fix_imports2.py	289	0644	edit dl rm
fix_input.py	708	0644	edit dl rm
fix_intern.py	1235	0644	edit dl rm
fix_isinstance.py	1608	0644	edit dl rm
fix_itertools.py	1548	0644	edit dl rm
fix_itertools_imports.py	2086	0644	edit dl rm
fix_long.py	476	0644	edit dl rm
fix_map.py	3640	0644	edit dl rm
fix_metaclass.py	8197	0644	edit dl rm
fix_methodattrs.py	606	0644	edit dl rm
fix_ne.py	571	0644	edit dl rm
fix_next.py	3174	0644	edit dl rm
fix_nonzero.py	591	0644	edit dl rm
fix_numliterals.py	768	0644	edit dl rm
fix_operator.py	3471	0644	edit dl rm
fix_paren.py	1227	0644	edit dl rm
fix_print.py	2844	0644	edit dl rm
fix_raise.py	2926	0644	edit dl rm
fix_raw_input.py	454	0644	edit dl rm
fix_reduce.py	837	0644	edit dl rm
fix_reload.py	1154	0644	edit dl rm
fix_renames.py	2221	0644	edit dl rm
fix_repr.py	613	0644	edit dl rm
fix_set_literal.py	1697	0644	edit dl rm
fix_standarderror.py	449	0644	edit dl rm
fix_sys_exc.py	1034	0644	edit dl rm
fix_throw.py	1582	0644	edit dl rm
fix_tuple_params.py	5565	0644	edit dl rm
fix_types.py	1774	0644	edit dl rm
fix_unicode.py	1256	0644	edit dl rm
fix_urllib.py	8353	0644	edit dl rm
fix_ws_comma.py	1090	0644	edit dl rm
fix_xrange.py	2694	0644	edit dl rm
fix_xreadlines.py	689	0644	edit dl rm
fix_zip.py	1289	0644	edit dl rm
__init__.py	47	0644	edit dl rm

Edit: /snap/core18/2979/usr/lib/python3.6/lib2to3/fixes/fix_sys_exc.py (1034B)

"""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 = ["exc_type", "exc_value", "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("exc_info"), prefix=sys_attr.prefix)
        attr = Attr(Name("sys"), call)
        attr[1].children[0].prefix = results["dot"].prefix
        attr.append(Subscript(index))
        return Node(syms.power, attr, prefix=node.prefix)

cmd: