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gextra

1.2.0
1.2.0 1.1.0 1.0.0

Extra QOL functions.

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gextra src gextra@yielder.erl
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src/gextra@yielder.erl 

-module(gextra@yielder).

-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).



-export([try_next/2]).



-file("/home/joe/Projects/gleam/utils/src/gextra/yielder.gleam", 3).

-spec try_next(gleam@yielder:yielder(HOX), fun((HOX) -> nil)) -> gleam@yielder:yielder(HOX).

try_next(It, Cb) ->

    case gleam@yielder:step(It) of

        {next, A, It@1} ->

            Cb(A),

            It@1;



        done ->

            It

    end.