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Module erlpipe

Erlang pipeline parse transform.

Authors: Serge Aleynikov (saleyn(at)gmail(dot)com).

Description

Erlang pipeline parse transform

When using this as a parse transform, include the {parse_transform,erlpipe} compiler option. In this case the following code transforms will be done: 
   test1(A)   -> [A]   / fun1 / mod:fun2 / fun3.
   test2(A,B) -> [A,B] / fun4 / fun5() / io:format("~p\n", [_]).
will be transformed to: 
   test1(A)   -> fun3(mod:fun2(fun1(A))).
   test2(A,B) -> io:format("~p\n", [fun5(fun4(A,B))]).
For debugging the AST of the resulting transform, use -Derlpipe_debug command-line option.

Function Index

parse_transform/2parse_transform entry point.

Function Details

parse_transform/2

parse_transform(AST, Options) -> any()

parse_transform entry point

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