Sha256: bdda52c1cb5f368fe58b2e92ad29bbd21fefb143dcd3edca60fe388234282ec6
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Size: 837 Bytes
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Stored size: 837 Bytes
Contents
# frozen_string_literal: true module Dry module Monads # An unsuccessful result of extracting a value from a monad. class UnwrapError < StandardError def initialize(ctx) super("value! was called on #{ctx.inspect}") end end # An error thrown on returning a Failure of unknown type. class InvalidFailureTypeError < StandardError def initialize(failure) super("Cannot create Failure from #{failure.inspect}, it doesn't meet the constraints") end end # Improper use of None class ConstructorNotAppliedError < NoMethodError def initialize(method_name, constructor_name) super( "For calling .#{method_name} on #{constructor_name}() build a value "\ "by appending parens: #{constructor_name}()" ) end end end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
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dry-monads-1.3.5 | lib/dry/monads/errors.rb |