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Prototypal inheritance #207
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1-js/08-prototypes/01-prototype-inheritance/1-property-after-delete/solution.md
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1. `true`, taken from `rabbit`. | ||
2. `null`, taken from `animal`. | ||
3. `undefined`, there's no such property any more. | ||
1. `true`, preso da `rabbit`. | ||
2. `null`, preso da `animal`. | ||
3. `undefined`, non esiste più quella proprietà. |
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1-js/08-prototypes/01-prototype-inheritance/3-proto-and-this/solution.md
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**The answer: `rabbit`.** | ||
**La risposta: `rabbit`.** | ||
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That's because `this` is an object before the dot, so `rabbit.eat()` modifies `rabbit`. | ||
Questo accade perché `this` fa riferimento all'oggetto prima del punto, quindi `rabbit.eat()` modifica `rabbit`. | ||
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Property lookup and execution are two different things. | ||
La ricerca della proprietà e la sua esecuzione sono cose differenti. | ||
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The method `rabbit.eat` is first found in the prototype, then executed with `this=rabbit`. | ||
Il metodo `rabbit.eat` viene prima cercato nel prototype, e successivamente eseguito con `this=rabbit`. |
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