10.2.10 Objective-C Method Symbols

In Objective-C buffers, there are three additional syntactic symbols assigned to various message calling constructs. Here’s an example illustrating these:

 1: - (void)setDelegate:anObject
 2:           withStuff:stuff
 3: {
 4:     [delegate masterWillRebind:self
 5:               toDelegate:anObject
 6:               withExtraStuff:stuff];
 7: }

Here, line 1 is assigned objc-method-intro syntax, and line 2 is assigned objc-method-args-cont syntax. Lines 5 and 6 are both assigned objc-method-call-cont syntax.