opDollar and length
Joseph Rushton Wakeling via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Sun Dec 28 10:02:59 PST 2014
A question that suddenly occurred to me, and I realized I didn't know the answer.
Why is it necessary/desirable to define separate .length and .opDollar methods
for custom types?
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