package tezos-error-monad

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type error

for substitution

type 'error trace
type tztrace = error trace
type 'a tzresult = ('a, tztrace) Stdlib.result
val classify_errors : tztrace -> error_category
val pp_print_error : Stdlib.Format.formatter -> error trace -> unit
val pp_print_error_first : Stdlib.Format.formatter -> error trace -> unit

Pretty prints a trace as the message of its first error

val trace_encoding : error trace Data_encoding.t
val result_encoding : 'a Data_encoding.t -> 'a tzresult Data_encoding.t

A serializer for result of a given type


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