method
add_need_initialize_variable
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add_need_initialize_variable(variable_name, init_value=nil, &init_block)
public
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# File lib/rss/maker/base.rb, line 35 def add_need_initialize_variable(variable_name, init_value=nil, &init_block) init_value ||= init_block self::NEED_INITIALIZE_VARIABLES << [variable_name, init_value] end