0UT1S's

opt/alt/python310/lib64/python3.10/lib2to3/fixes/

By Order of Mr.0UT1S

N/A

[DIR] __pycache__

N/A

47 bytes

2.29 KB

984 bytes

fix_basestring.py

320 bytes

590 bytes

3.67 KB

3.27 KB

979 bytes

fix_execfile.py

2.00 KB

fix_exitfunc.py

2.44 KB

2.70 KB

fix_funcattrs.py

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451 bytes

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4.76 KB

3.18 KB

5.55 KB

fix_imports2.py

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708 bytes

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fix_isinstance.py

1.57 KB

fix_itertools.py

1.51 KB

fix_itertools_imports.py

2.04 KB

476 bytes

3.55 KB

fix_metaclass.py

8.00 KB

fix_methodattrs.py

606 bytes

571 bytes

3.10 KB

591 bytes

fix_numliterals.py

768 bytes

fix_operator.py

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fix_raw_input.py

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613 bytes

fix_set_literal.py

1.66 KB

fix_standarderror.py

449 bytes

1.01 KB

1.54 KB

fix_tuple_params.py

5.43 KB

1.73 KB

1.23 KB

8.17 KB

fix_ws_comma.py

1.06 KB

2.63 KB

fix_xreadlines.py

689 bytes

1.26 KB

"""
Optional fixer to transform set() calls to set literals.
"""

# Author: Benjamin Peterson

from lib2to3 import fixer_base, pytree
from lib2to3.fixer_util import token, syms

class FixSetLiteral(fixer_base.BaseFix):

BM_compatible = True
    explicit = True

PATTERN = """power< 'set' trailer< '('
                     (atom=atom< '[' (items=listmaker< any ((',' any)* [',']) >
                                |
                                single=any) ']' >
                     |
                     atom< '(' items=testlist_gexp< any ((',' any)* [',']) > ')' >
                     )
                     ')' > >
              """

def transform(self, node, results):
        single = results.get("single")
        if single:
            # Make a fake listmaker
            fake = pytree.Node(syms.listmaker, [single.clone()])
            single.replace(fake)
            items = fake
        else:
            items = results["items"]

# Build the contents of the literal
        literal = [pytree.Leaf(token.LBRACE, "{")]
        literal.extend(n.clone() for n in items.children)
        literal.append(pytree.Leaf(token.RBRACE, "}"))
        # Set the prefix of the right brace to that of the ')' or ']'
        literal[-1].prefix = items.next_sibling.prefix
        maker = pytree.Node(syms.dictsetmaker, literal)
        maker.prefix = node.prefix

# If the original was a one tuple, we need to remove the extra comma.
        if len(maker.children) == 4:
            n = maker.children[2]
            n.remove()
            maker.children[-1].prefix = n.prefix

# Finally, replace the set call with our shiny new literal.
        return maker