30 lines
523 B
JavaScript
30 lines
523 B
JavaScript
var Animal = class {
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sayHi() {
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return 'Hi, I am a '+this.type()+'.';
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}
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static getName() {
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return 'Animal';
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}
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};
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var Dog = class extends Animal {
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type() { return 'dog'; }
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sayHi() {
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return super.sayHi() + ' WOOF!';
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}
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static getName() {
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return super.getName() + '/Dog';
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}
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};
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assert.equal(new Dog().sayHi(), 'Hi, I am a dog. WOOF!');
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assert.equal(Dog.getName(), 'Animal/Dog');
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var count = 0;
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var Cat = class extends (function(){ count++; return Animal; })() {};
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assert.equal(count, 1);
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