byCodePoint for a range of chars

John Colvin via Digitalmars-d-learn digitalmars-d-learn at puremagic.com
Tue May 20 10:59:07 PDT 2014


Given a range with element type char, what's the best way of 
iterating over it by code-point, without filling an array first?

Related to this: What's the status of std.utf and std.encoding? 
The comments in std.encoding say that some functions supersede 
their std.utf counterparts.


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