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PEP 572: Remove SLNBs from locals() to eliminate confusion

This commit is contained in:
Chris Angelico 2018-03-02 20:05:31 +11:00
parent 0b1c874bd5
commit c36c28ff72
1 changed files with 4 additions and 6 deletions
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pep-0572.rst
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@ -49,6 +49,9 @@ Assignment to statement-local names is ONLY through this syntax. Regular
assignment to the same name will remove the statement-local name and
affect the name in the surrounding scope (function, class, or module).
Statement-local names never appear in locals() or globals().
Execution order and its consequences
------------------------------------
@ -264,12 +267,7 @@ Discrepancies in the current implementation
comprehensions), but not at top level. Making this work at top-level
and in class definitions would be very much of value.
2. The interaction with locals() is currently slightly buggy. Ideally,
statement-local names will appear in locals() while they are active (and
shadow any other names from the same function); as an alternative, they
could simply never appear, even when in scope.
3. Assigning 'through' a SLNB is not implemented yet.
2. Assigning 'through' a SLNB is not implemented yet.
References