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Code Issues Releases Wiki Activity

Chapter editing fixes

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This commit is contained in:
Andrew Davis
2019-01-09 16:56:52 -06:00
parent 4666e39347
commit c57edbe796
9 changed files with 23 additions and 28 deletions
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chapters/functions.md
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@@ -56,7 +56,7 @@ $sum = function ($a, $b) {
};
```
You can execute a closure by putting parentheses after the variable.
You can execute a closure by putting parentheses after the variable that contains the closure.
```php
echo $sum(1, 2) . "\n";
```