On 27/08/11 17:16:51, Colin J. Williams wrote:
What about:
cond= isinstance(left, PyCompare)
and isinstance(right, PyCompare)
and left.complist[-1] is right.complist[0]
py_and= PyCompare(left.complist + right.complist[1:])if cond
else: py_and = PyBooleanAnd(left, right)
Colin W.
That's a syntax error. You need to add parenthesis.
How about:
cond = (
isinstance(left, PyCompare)
and isinstance(right, PyCompare)
and left.complist[-1] is right.complist[0]
}
py_and = (
PyCompare(left.complist + right.complist[1:])
if cond
else PyBooleanAnd(left, right)
)
-- HansM
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