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Size: 532 Bytes
Versions: 20
Compression:
Stored size: 532 Bytes
Contents
require 'dry/logic/rule_compiler'
require 'dry/logic/predicates'
require 'dry/logic/rule/predicate'
module Dry
module Types
# @param [Hash] options
# @return [Dry::Logic::Rule]
def self.Rule(options)
rule_compiler.(
options.map { |key, val| Logic::Rule::Predicate.new(Logic::Predicates[:"#{key}?"]).curry(val).to_ast }
).reduce(:and)
end
# @return [Dry::Logic::RuleCompiler]
def self.rule_compiler
@rule_compiler ||= Logic::RuleCompiler.new(Logic::Predicates)
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems