¿Cómo puedo guardar y recuperar información en adobe animate?

AS3

Save：

var test:SharedObject = SharedObject.getLocal( "test" );

test.data.user = "username";

test.data.psw = "password";
test.flush(); //提交保存

read：

var test: SharedObject = SharedObject.getLocal("test");
Alert.show(test.data.user);
Alert.show(test.data.psw);

as3 Reference address

Adobe Flash Platform * Shared objects

HTML5

localStorage.getItem(key)://Gets the value of the specified key local store

localStorage.setItem(key,value)：//Value is stored in the key

localStorage.removeItem(key)://Deletes the value of the specified key local store

html5 Reference address

HTML 5 Web 存储