Merge pull request #2222 from vsemozhetbyt/patch-11

iliakan · web-flow · commit ae723281e5d3 · 2020-10-20T23:25:18.000+03:00
Remove possibly outdated comment
diff --git a/1-js/06-advanced-functions/04-var/article.md b/1-js/06-advanced-functions/04-var/article.md
@@ -82,7 +82,7 @@ function sayHi() {
 }
 
 sayHi();
-alert(phrase); // Error: phrase is not defined (Check the Developer Console)
+alert(phrase); // Error: phrase is not defined
 ```
 
 As we can see, `var` pierces through `if`, `for` or other code blocks. That's because a long time ago in JavaScript, blocks had no Lexical Environments, and `var` is a remnant of that.

Original file line number	Diff line number	Diff line change
`@@ -82,7 +82,7 @@ function sayHi() {`
`82`	`82`	`}`
`83`	`83`
`84`	`84`	`sayHi();`
`85`		`-alert(phrase); // Error: phrase is not defined (Check the Developer Console)`
	`85`	`+alert(phrase); // Error: phrase is not defined`
`86`	`86`	```
`87`	`87`
`88`	`88`	As we can see, `var` pierces through `if`, `for` or other code blocks. That's because a long time ago in JavaScript, blocks had no Lexical Environments, and `var` is a remnant of that.