FM / fixes

/snap/core20/2769/usr/lib/python3.9/lib2to3/fixes/

/snap/core20/2769/usr/lib/python3.9/lib2to3/fixes

Name	Size	Mode	Actions
fix_apply.py	2346	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	2765	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	1144	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	8196	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	3426	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	1081	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	8367	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/core20/2769/usr/lib/python3.9/lib2to3/fixes/fix_itertools_imports.py (2086B)

""" Fixer for imports of itertools.(imap|ifilter|izip|ifilterfalse) """

# Local imports
from lib2to3 import fixer_base
from lib2to3.fixer_util import BlankLine, syms, token

class FixItertoolsImports(fixer_base.BaseFix):
    BM_compatible = True
    PATTERN = """
              import_from< 'from' 'itertools' 'import' imports=any >
              """ %(locals())

def transform(self, node, results):
        imports = results['imports']
        if imports.type == syms.import_as_name or not imports.children:
            children = [imports]
        else:
            children = imports.children
        for child in children[::2]:
            if child.type == token.NAME:
                member = child.value
                name_node = child
            elif child.type == token.STAR:
                # Just leave the import as is.
                return
            else:
                assert child.type == syms.import_as_name
                name_node = child.children[0]
            member_name = name_node.value
            if member_name in ('imap', 'izip', 'ifilter'):
                child.value = None
                child.remove()
            elif member_name in ('ifilterfalse', 'izip_longest'):
                node.changed()
                name_node.value = ('filterfalse' if member_name[1] == 'f'
                                   else 'zip_longest')

# Make sure the import statement is still sane
        children = imports.children[:] or [imports]
        remove_comma = True
        for child in children:
            if remove_comma and child.type == token.COMMA:
                child.remove()
            else:
                remove_comma ^= True

while children and children[-1].type == token.COMMA:
            children.pop().remove()

# If there are no imports left, just get rid of the entire statement
        if (not (imports.children or getattr(imports, 'value', None)) or
            imports.parent is None):
            p = node.prefix
            node = BlankLine()
            node.prefix = p
            return node

cmd: