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Merge pull request #278 from usernamehw/patch-20

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Update article.md
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Ilya Kantor 2017-11-01 09:00:15 +03:00 • committed by GitHub
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1-js/06-advanced-functions/03-closure/article.md
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@ -296,7 +296,7 @@ let counter2 = makeCounter();
alert( counter1() ); // 0
alert( counter1() ); // 1
alert( counter2() ); // 0 (independant)
alert( counter2() ); // 0 (independent)
```
@ -423,7 +423,7 @@ For instance, after `if` finishes, the `alert` below won't see the `user`, hence
For a loop, every run has a separate Lexical Environment. If the variable is declared in `for`, then it's also local to that Lexical Environment:
```js run
for(let i = 0; i < 10; i++) {
for (let i = 0; i < 10; i++) {
// Each loop has its own Lexical Environment
// {i: value}
}
@ -567,7 +567,7 @@ Lexical Environment objects that we've been talking about are subjects to same m
return function() { alert(value); };
}
// 3 functions in array, every of them links to Lexical Environment
// 3 functions in array, every one of them links to Lexical Environment
// from the corresponding f() run
// LE LE LE
let arr = [f(), f(), f()];
@ -641,6 +641,6 @@ g();
```warn header="See ya!"
This feature of V8 is good to know. If you are debugging with Chrome/Opera, sooner or later you will meet it.
That is not a bug of debugger, but a special feature of V8. Maybe it will be changed some time.
That is not a bug of debugger, but a special feature of V8. Maybe it will be changed sometime.
You always can check for it by running examples on this page.
```