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# File 'lib/llt/helpers/query_methods.rb', line 4
def add_query_methods_for(key_term, use: nil, delegate_to: nil)
raise ArgumentError, "Can't use :use and :delegate_to together" if use && delegate_to
meths = t.values_for(key_term)
used_var = use || "@#{key_term}"
meths.each do |meth|
body = if delegate_to
"#{delegate_to}.#{meth}?"
else
"#{used_var} == :#{t.value_for(key_term, meth)}"
end
class_eval " def \#{meth}?\n \#{body}\n end\n STR\n end\nend\n"
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