D2: std.algorithm.find, but get part before what you were searching for
Lars T. Kyllingstad
public at kyllingen.NOSPAMnet
Thu Mar 4 00:48:02 PST 2010
Jonathan M Davis wrote:
> std.algorithm.find() returns the rest of the range starting at what you were
> searching for (or an empty range if it wasn't in the given range). Is there
> a function in phobos which does a find but returns everything _before_ what
> you're searching for?
> I can't find one that will do that, and I don't see an obvious way of
> combining functions to get it. Naturally, I'll roll my own function for it
> if I have to, but if there's already a way to do it in phobos semi-cleanly,
> I'd probably prefer to do that. So, I'm enquiring as to whether anyone here
> knows of such a function or combination of functions. Thanks.
> - Jonathan M Davis
Would std.algorithm.until() be what you're looking for?
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