traverseda
/
cpython
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Clarify the existence of the <> operator in Grammar/Grammar with a comment, for issue 13239

This commit is contained in:
Eli Bendersky 2011-11-14 01:16:31 +02:00
parent 9ec2593bda
commit 0e79b7e92c
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Grammar/Grammar
View File

@ -88,6 +88,8 @@ or_test: and_test ('or' and_test)*
and_test: not_test ('and' not_test)* and_test: not_test ('and' not_test)*
not_test: 'not' not_test | comparison not_test: 'not' not_test | comparison
comparison: expr (comp_op expr)* comparison: expr (comp_op expr)*
# <> isn't actually a valid comparison operator in Python. It's here for the
# sake of a __future__ import described in PEP 401
comp_op: '<'|'>'|'=='|'>='|'<='|'<>'|'!='|'in'|'not' 'in'|'is'|'is' 'not' comp_op: '<'|'>'|'=='|'>='|'<='|'<>'|'!='|'in'|'not' 'in'|'is'|'is' 'not'
star_expr: '*' expr star_expr: '*' expr
expr: xor_expr ('|' xor_expr)* expr: xor_expr ('|' xor_expr)*