Fix deprecated use of ${var} in Encoding.php #108
Merged
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Since PHP 8.2 the syntax "${var}" is deprecated.
"{$var}" should be used instead.
Issue #, if available: #105
Description of changes:
Changing
"a${len}"
to"a{$len}"
works the same as before but doesn't use the ${var} syntax deprecated in PHP 8.2By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.