Python needs better error reporting

Tim Peters tim.one at comcast.net
Sat Jun 29 06:22:08 CEST 2002


>>> "Syntax Error: invalid syntax" isn't very informative, yet it's
>>> tossed out frequently. HOW is the syntax invalid?  For example:
>>>  if s == ' '

>> That is supposed to start a new block so it should be
>> if s == ' ':

> That's not the point - I know that.

Or, IOW, SyntaxError is all the clue you actually needed.  If the parser
were to tell you what *it* thinks is wrong, it would be along the lines of
"the only arcs leading out of this state are 23, 167, and 528".  Then you'd
really have a point <wink>.






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