Py3K idea: why not drop the colon?
dlenski at gmail.com
Fri Nov 10 01:06:37 CET 2006
Ben Finney wrote:
> > I think the colon could be omitted from every type of compound
> > statement: 'if', 'for', 'def', 'class', whatever. Am I missing
> > anything?
> A use case. What problem is being solved by introducing this
I agree completely. And as a recent convert to Python, I have to say
that I *like* the colons. I found the whitespace-and-colon thing
really irritating... for about 2 hours.
The colon makes it easier to eyeball where a block statement begins in
the absence of braces around the block, it allows one-line if
statements (which I use a lot), and it means that even the stupidest,
simplest editor can figure out where auto-indentation is needed, namely
following any line that ends with a colon (except in a triple-quoted, I
Contrast that with Perl, where in years of professional and hobby use I
have not found a single editor that gets indentation right more than
about 90% of the time. The syntax is too darn complicated. With
Python, figuring out where to auto-indent is trivial. Works for me.
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