SRFI 171: Transducers Arthur A. Gleckler 25 Jun 2019 05:18 UTC
Scheme Request for Implementation 171,
by Linus Björnstam,
is now available for discussion.
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Here's the abstract:
A library implementing transducers — composable algorithmic
transformations. Scheme has many different ways of expressing
transformations over different collection types, but they are
all unique to whatever base type they work on. This SRFI
proposes a new construct, the transducer, that is oblivious to
the context in which it is being used.