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bpo-40334: produce specialised errors for del #19911

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Merged
gvanrossum merged 12 commits into from
May 11, 2020
Merged

bpo-40334: produce specialised errors for del #19911

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c2219f7
pegen: produce specialised messages for del
May 4, 2020
343ccb5
pegen: further improve del error messages
May 4, 2020
4029ee5
del: add more tests
May 4, 2020
f6b219f
pegen: fix del error messages for binary ops and others
May 5, 2020
9b11bed
pegen: add doctest back in
May 5, 2020
8b4ead5
grammar: reorder and add comment
May 5, 2020
fa21224
del: add even more tests
May 5, 2020
d101ac1
pegen: fix more del test cases
May 5, 2020
850ba88
grammar: reuse del_target_end in invalid_del_target
May 5, 2020
461fe85
grammar: add ENDMARKER to del_target_end
May 5, 2020
d462df9
Revert "grammar: add ENDMARKER to del_target_end"
May 11, 2020
566745e
make regen-pegen
May 11, 2020
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pegen: add doctest back in
  • Loading branch information
hauntsaninja committed May 11, 2020
commit 9b11bed50d978e28bbdd33abfb181f577da640d5
7 changes: 3 additions & 4 deletions Lib/test/test_syntax.py
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Expand Up @@ -63,10 +63,9 @@
Traceback (most recent call last):
SyntaxError: cannot assign to function call

# Pegen does not support this yet
# >>> del f()
# Traceback (most recent call last):
# SyntaxError: cannot delete function call
>>> del f()
Traceback (most recent call last):
SyntaxError: cannot delete function call

>>> a + 1 = 2
Traceback (most recent call last):
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