sort:
-message,
but only when the search block contains a unary message send to both elements to be compared.
For example, sortblock like:
[:a :b | a name < b name]
should match, whereas:
[:a :b | self someOtherOperationOn:a and:b]
and:
[:a :b | a name asLowercase < b name asLowercase]
should not.
To find such constructs, use a code search with the following pattern:
`@e sort:[:a :b | a `@msg < b `@msg ]
Additional informationen on search patterns are found in the
"codepattern help page".
Additional informationen on the Browser in the
"browser-documentation".