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# frozen_string_literal: true
module RuboCop
module AST
# Common functionality for nodes that are predicates:
# `or`, `and` ...
module PredicateOperatorNode
LOGICAL_AND = '&&'
SEMANTIC_AND = 'and'
LOGICAL_OR = '||'
SEMANTIC_OR = 'or'
# Returns the operator as a string.
#
# @return [String] the operator
def operator
loc.operator.source
end
# Checks whether this is a logical operator.
#
# @return [Boolean] whether this is a logical operator
def logical_operator?
operator == LOGICAL_AND || operator == LOGICAL_OR
end
# Checks whether this is a semantic operator.
#
# @return [Boolean] whether this is a semantic operator
def semantic_operator?
operator == SEMANTIC_AND || operator == SEMANTIC_OR
end
end
end
end
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