PHP 8.2: Deprecated ${} string interpolation.

[kevin-appelt]

${var} String Interpolation Deprecated
PHP has always supported string variable interpolation with "foo {$bar}" pattern, and along with an alternative syntax that the dollar sign is placed outside the curly braces (e.g. "foo ${bar}").
In PHP 8.2, the alternative syntax of placing the dollar sign outside the curly braces is deprecated.

Deprecated in PHP 8.2	Recommended syntax for PHP 8.2
Hello ${name};	Hello {$name}
echo "Hello ${$var}";	echo "Hello {$var}";

Source: https://php.watch/versions/8.2

For detailed information see PHP RFC: https://wiki.php.net/rfc/deprecate_dollar_brace_string_interpolation

[rkoopmans]

Thanks for your report, we have prepared a change!

[kevin-appelt]

@rkoopmans Thanks for the change. LGTM and I am looking forward for the release. :)

[kevin-appelt]

@rkoopmans AFAICS you merged the changes to master and changed the bumped the version in the code, but there is a tag missing to get the release f.e. via packagist.

Mind to add the 1.6.1 tag? :)

If done, this issues can be closed 👍

[rkoopmans]

hello Kevin, This is done now ;-)