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✏️ 正在编辑: each_pair-i.yaml
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/opt/alt/ruby18/share/ri/1.8/system/Struct/each_pair-i.yaml
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--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Calls <em>block</em> once for each instance variable, passing the name (as a symbol) and the value as parameters. - !ruby/struct:SM::Flow::VERB body: " Customer = Struct.new(:name, :address, :zip)\n joe = Customer.new("Joe Smith", "123 Maple, Anytown NC", 12345)\n joe.each_pair {|name, value| puts("#{name} => #{value}") }\n" - !ruby/struct:SM::Flow::P body: <em>produces:</em> - !ruby/struct:SM::Flow::VERB body: " name => Joe Smith\n address => 123 Maple, Anytown NC\n zip => 12345\n" full_name: Struct#each_pair is_singleton: false name: each_pair params: | struct.each_pair {|sym, obj| block } => struct visibility: public
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