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Merged
merged 3 commits into from
Jan 10, 2022
Merged

Custom errors, extending Error #251

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1-js/09-classes/06-instanceof: Translation
dolgachio Dec 5, 2021
f976080
Merge branch 'master' of github.com:javascript-tutorial/uk.javascript…
dolgachio Jan 9, 2022
fba8269
1-js/10-error-handling/2-custom-errors: Translation
dolgachio Jan 9, 2022
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10 changes: 5 additions & 5 deletions 1-js/10-error-handling/2-custom-errors/1-format-error/task.md
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Original file line number Diff line number Diff line change
Expand Up @@ -2,13 +2,13 @@ importance: 5

---

# Inherit from SyntaxError
# Успадкувати від SyntaxError

Create a class `FormatError` that inherits from the built-in `SyntaxError` class.
Створіть клас `FormatError`, який успадковується від вбудованого класу `SyntaxError`.

It should support `message`, `name` and `stack` properties.
Він повинен підтримувати властивості `message`, `name` та `stack`.

Usage example:
Приклад використання:

```js
let err = new FormatError("formatting error");
Expand All @@ -18,5 +18,5 @@ alert( err.name ); // FormatError
alert( err.stack ); // stack

alert( err instanceof FormatError ); // true
alert( err instanceof SyntaxError ); // true (because inherits from SyntaxError)
alert( err instanceof SyntaxError ); // true (оскільки успадковується від SyntaxError)
```
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