Sha256: 8be5a39f32c07d54893991ca0e185c0f1aa77c67d498b87a9cc8b402dcc36750
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Size: 1.08 KB
Versions: 7
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Stored size: 1.08 KB
Contents
# frozen_string_literal: true
module Mutant
class Subject
class Method
# Instance method subjects
class Instance < self
NAME_INDEX = 0
SYMBOL = '#'.freeze
# Prepare subject for mutation insertion
#
# @return [self]
def prepare
scope.__send__(:undef_method, name)
self
end
# Mutator for memoizable memoized instance methods
class Memoized < self
include AST::Sexp
# Prepare subject for mutation insertion
#
# @return [self]
def prepare
scope.__send__(:memoized_methods).instance_variable_get(:@memory).delete(name)
super()
end
private
# Memoizer node for mutant
#
# @param [Parser::AST::Node] mutant
#
# @return [Parser::AST::Node]
def wrap_node(mutant)
s(:begin, mutant, s(:send, nil, :memoize, s(:args, s(:sym, name))))
end
end # Memoized
end # Instance
end # Method
end # Subject
end # Mutant
Version data entries
7 entries across 7 versions & 1 rubygems