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/opt/alt/ruby18/share/ri/1.8/system/Array/at-i.yaml
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--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Returns the element at <em>index</em>. A negative index counts from the end of <em>self</em>. Returns <tt>nil</tt> if the index is out of range. See also <tt>Array#[]</tt>. (<tt>Array#at</tt> is slightly faster than <tt>Array#[]</tt>, as it does not accept ranges and so on.) - !ruby/struct:SM::Flow::VERB body: " a = [ "a", "b", "c", "d", "e" ]\n a.at(0) #=> "a"\n a.at(-1) #=> "e"\n" full_name: Array#at is_singleton: false name: at params: | array.at(index) -> obj or nil visibility: public
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