On Feb 23, 8:11 am, Steven D'Aprano
<ste...@remove.this.cybersource.com.au> wrote:
> Making spaces significant in that fashion is mind-bogglingly awful. Let's
> look at a language that does this:
>
> [st...@sylar ~]$ cat ws-example.rb
> def a(x=4)
> x+2
> end
>
> b = 1
> print (a + b), (a+b), (a+ b), (a +b), "\n"
>
> [st...@sylar ~]$ ruby ws-example.rb
> 7773
Hmm. That's pretty nasty, all right. Not that Python can claim to be
immune to such behaviour:
>>> 3 .real
3
>>> 3. real
File "<stdin>", line 1
3. real
^
SyntaxError: invalid syntax
Though the fact that one of the cases raises an exception (rather than
silently giving some different behaviour) ameliorates things a bit.
--
Mark
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