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Support type `iodata()` #51

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ypaq opened this issue Mar 12, 2016 · 0 comments

ypaq commented Mar 12, 2016

This simple module demonstrates the issue

-module(cuter_test).

-export([test/1]).

-spec test(iodata()) -> iodata().
test(Input) ->
    Input.

Running cuter gives the output:

$ cuter cuter_test test '["asdf"]' -v
Testing cuter_test:test/1 ...

WARNING: The spec of {cuter_test,test,1} uses the unsupported type iodata!
  It has been generalized to any().

cuter_test:test(asdf) ... ok

Solver Statistics ...
  - Solved models   : 0
  - Unsolved models : 0

No Runtime Errors Occured

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