module Dry::Logic::Builder
Constants
- IGNORED_OPERATIONS
- IGNORED_PREDICATES
Public Class Methods
call(&context)
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Predicate and operation builder
@block [Proc] @return [Builder::Result] @example Check if input is zero
is_zero = Dry::Logic::Builder.call do negation { lt?(0) ^ gt?(0) } end p is_zero.call(1) # => false p is_zero.call(0) # => true p is_zero.call(-1) # => false
# File lib/dry/logic/builder.rb, line 34 def call(&context) Context.instance.call(&context) end
Also aliased as: build
Public Instance Methods
call(&context)
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Predicate and operation builder
@block [Proc] @return [Builder::Result] @example Check if input is zero
is_zero = Dry::Logic::Builder.call do negation { lt?(0) ^ gt?(0) } end p is_zero.call(1) # => false p is_zero.call(0) # => true p is_zero.call(-1) # => false
# File lib/dry/logic/builder.rb, line 34 def call(&context) Context.instance.call(&context) end
Also aliased as: build