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✏️ 正在编辑: center-i.yaml
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/opt/alt/ruby18/share/ri/1.8/system/String/center-i.yaml
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--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: If <em>integer</em> is greater than the length of <em>str</em>, returns a new <tt>String</tt> of length <em>integer</em> with <em>str</em> centered and padded with <em>padstr</em>; otherwise, returns <em>str</em>. - !ruby/struct:SM::Flow::VERB body: " "hello".center(4) #=> "hello"\n "hello".center(20) #=> " hello "\n "hello".center(20, '123') #=> "1231231hello12312312"\n" full_name: String#center is_singleton: false name: center params: | str.center(integer, padstr) => new_str visibility: public
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