Some tools for D

[Downs]

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Here's a patch that introduces a vastly simplified map/reduce/filter
syntax for small functions. Also allows you to use functions instead of
delegates.

Example:
* Previous version:
  * Integers[0..10]~
    tszip(Integers[10..20])~
    map((TupleStruct!(Pair!(int)) ts) {
      return ts.values[0]*ts.values[1];
    })~
    reduce((ref int a, int b) { a+=b; })
* Patched Version:
  * Integers[0..10]~
    tszip(Integers[10..20])~
    maps!("_.values[0]*_.values[1]")~
    reduces!("+=_")

 --downs
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