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ewe src ewe internal exception.gleam
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src/ewe/internal/exception.gleam 

// -----------------------------------------------------------------------------

// IMPORTS

// -----------------------------------------------------------------------------

import gleam/dynamic



// -----------------------------------------------------------------------------

// TYPES

// -----------------------------------------------------------------------------



// Represents an exception happened during the call

pub type Exception {

  Errored(dynamic.Dynamic)

  Thrown(dynamic.Dynamic)

  Exited(dynamic.Dynamic)

}



// -----------------------------------------------------------------------------

// RESCUE

// -----------------------------------------------------------------------------



/// Rescues an exception that happened during the call

@external(erlang, "ewe_ffi", "rescue")

pub fn rescue(callable: fn() -> a) -> Result(a, Exception)