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minor fixes

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This commit is contained in:
Ilya Kantor 2022-03-24 09:04:34 +03:00
parent f3aeacc86b
commit 78091684e2
2 changed files with 2 additions and 2 deletions
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1-js/04-object-basics/07-optional-chaining/article.md
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@ -135,7 +135,7 @@ For instance:
let user = null;
let x = 0;
user?.sayHi(x++); // no "sayHi", so the execution doesn't reach x++
user?.sayHi(x++); // no "user", so the execution doesn't reach sayHi call and x++
alert(x); // 0, value not incremented
```