[PHP 8.0] Curly brace syntax for accessing array elements
FILE: civicrm-core/tools/extensions/org.civicrm.angularex/angularex.civix.php
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FOUND 1 ERROR AFFECTING 1 LINE
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247 | ERROR | [x] Curly brace syntax for accessing array elements and string offsets has been deprecated in PHP 7.4 and removed in PHP 8.0. Found: $entry{0}
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PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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