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Contents
# frozen_string_literal: true
require_relative 'code_context'
require_relative 'singleton_method_context'
module Reek
module Context
# Semi-transparent context to represent a metaclass while building the
# context tree. This context will not be part of the resulting tree, but
# will track context and visibility separately while building is in
# progress.
class GhostContext < ModuleContext
attr_reader :children
def register_with_parent(parent)
@parent = parent
end
def append_child_context(child)
real_parent = parent.append_child_context(child)
super
real_parent
end
# Return the correct class for child method contexts (representing nodes
# of type `:def`). For GhostContext, this is the class that represents
# singleton methods.
def method_context_class
SingletonMethodContext
end
# Return the correct class for child attribute contexts. For
# GhostContext, this is the class that represents singleton attributes.
def attribute_context_class
SingletonAttributeContext
end
def track_visibility(visibility, names)
visibility_tracker.track_visibility children: children,
visibility: visibility,
names: names
end
def track_singleton_visibility(_visibility, _names)
end
def record_use_of_self
parent.record_use_of_self
end
def statement_counter
parent.statement_counter
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems