instance_variable_set(var, value) -> object[permalink][rdoc][edit] ãªãã¸ã§ã¯ãã®ã¤ã³ã¹ã¿ã³ã¹å¤æ° var ã«å¤ value ãè¨å®ãã¾ãã ã¤ã³ã¹ã¿ã³ã¹å¤æ°ãå®ç¾©ããã¦ããªããã°æ°ãã«å®ç¾©ããã¾ãã [PARAM] var: ã¤ã³ã¹ã¿ã³ã¹å¤æ°åãæååã Symbol ã§æå®ãã¾ãã [PARAM] value: è¨å®ããå¤ã§ãã [RETURN] value ãè¿ãã¾ãã obj = Object.new p obj.instance_variable_set("@foo", 1) #=> 1 p obj.instance_variable_set(:@foo, 2) #=> 2 p obj.instance_variable_get(:@foo) #=> 2 [SEE_ALSO] Object#instance_var
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