Sha256: acd83a43390d55f08a6626ca294a67192a317ca0e78ea0f4b1b1a3d7ccf932b8
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Size: 814 Bytes
Versions: 4
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Contents
# frozen_string_literal: true require 'dry/effects/providers/reader' require 'dry/effects/instructions/raise' module Dry module Effects module Providers class State < Reader[:state] def write(value:) case value when state_type @state = value else Instructions.Raise(Errors::InvalidValueError.new(state, value)) end end # Yield the block with the handler installed # # @api private def call(state = Undefined) r = super [self.state, r] end # @param [Effect] effect # @return [Boolean] # @api public def provide?(effect) effect.type.equal?(:state) && scope.equal?(effect.scope) end end end end end
Version data entries
4 entries across 4 versions & 1 rubygems