function Animal(name: string) {
this.name = name ?? '二狗';
this.age = 5;
}
new Animal('二狗');
new Animal('三月');
console.log(`I like my cat`);◡̈°²º23⋅努力掙錢এ᭄⋅MySweetHeart◡̈°
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github: https://github.com/jwyGithub
◡̈°²º23⋅努力掙錢এ᭄⋅MySweetHeart◡̈°
￣￣￣￣￣￣￣￣￣￣￣