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require 'rdoc/code_object'
##
# A file loaded by \#require
class RDoc::Require < RDoc::CodeObject
##
# Name of the required file
attr_accessor :name
##
# Creates a new Require that loads +name+ with +comment+
def initialize(name, comment)
super()
@name = name.gsub(/'|"/, "") #'
@top_level = nil
self.comment = comment
end
def inspect # :nodoc:
"#<%s:0x%x require '%s' in %s>" % [
self.class,
object_id,
@name,
parent_file_name,
]
end
def to_s # :nodoc:
"require #{name} in: #{parent}"
end
##
# The RDoc::TopLevel corresponding to this require, or +nil+ if not found.
def top_level
@top_level ||= begin
tl = RDoc::TopLevel.all_files_hash[name + '.rb']
if tl.nil? and RDoc::TopLevel.all_files.first.full_name =~ %r(^lib/) then
# second chance
tl = RDoc::TopLevel.all_files_hash['lib/' + name + '.rb']
end
tl
end
end
end