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Contents
module Mutant
class Mutator
class Util
# Mutators that mutates an array of inputs
class Array < self
handle(::Array)
# Element presence mutator
class Presence < Util
private
# Emit element presence mutations
#
# @return [undefined]
#
# @api private
#
def dispatch
input.each_index do |index|
dup = dup_input
dup.delete_at(index)
emit(dup)
end
end
end # Presence
# Array element mutator
class Element < Util
private
# Emit mutations
#
# @return [undefined]
#
# @api private
#
def dispatch
input.each_with_index do |element, index|
Mutator.each(element).each do |mutation|
dup = dup_input
dup[index]=mutation
emit(dup)
end
end
end
end # Element
private
# Emit mutations
#
# @return [undefined]
#
# @api private
#
def dispatch
run(Element)
run(Presence)
emit([])
end
end # Array
end # Node
end # Mutant
end # Mutator
Version data entries
20 entries across 20 versions & 1 rubygems