1.2.1162. String Interpolation Favorite¶
This analysis collects the various ways that string interpolation is done inside strings. Until PHP 8.1, there were 4 ways :
<?php
$a = "$variable";
$a = "$object->property";
$a = "$array[index]";
$a = "";
$a = "{$variable}";
$a = "";
?>
1.2.1162.1. Specs¶
Short name |
Structures/StringInterpolationFavorite |
Rulesets |
|
Exakat since |
2.3.8 |
PHP Version |
With PHP 8.0 and more recent |
Severity |
Minor |
Time To Fix |
Quick (30 mins) |
Precision |
Very high |
Features |
interpolation |
Available in |