case foo; when bar; end ^^^^^^^^^^^^^^^^^^^^^^^
super(foo) ^^^^^^^^^^
until foo; bar end ^^^^^^^^^^^^^^^^^^
bar until foo ^^^^^^^^^^^^^
Call nodes with operators following them can use &. as an operator, which changes their type by prefixing “safe_”.
case foo; when bar; end ^^^^^^^^^^^^^^^^^^^^^^^
super(foo) ^^^^^^^^^^
until foo; bar end ^^^^^^^^^^^^^^^^^
bar until foo ^^^^^^^^^^^^^
Get the information and services for the issuer from the certificate’s authority information access extension exteension, as described in RFC5280 Section 4.2.2.1.
Returns an array of strings or nil or raises ASN1::ASN1Error.