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# :stopdoc:
module Forwardable
FILE_REGEXP = %r"#{Regexp.quote(File.dirname(__FILE__))}"
FILTER_EXCEPTION = <<-'END'
rescue ::Exception
$@.delete_if {|s| ::Forwardable::FILE_REGEXP =~ s} unless ::Forwardable::debug
::Kernel::raise
END
def self._valid_method?(method)
catch {|tag|
eval("BEGIN{throw tag}; ().#{method}", binding, __FILE__, __LINE__)
}
rescue SyntaxError
false
else
true
end
def self._compile_method(src, file, line)
eval(src, nil, file, line)
end
end
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