How can PHP object access be handled when dealing with special characters in field names?

When dealing with special characters in field names in PHP objects, you can access them by using curly braces {} around the field name. This allows you to access properties or methods with special characters in their names. 

// Example of accessing a property with special characters in its name
$object->{'special-field-name'} = 'value';

// Example of calling a method with special characters in its name
$object->{'specialMethod()'};

Keywords

PHP object access special characters field names handling

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