FMEventDispatcher

Installation

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FMEventDispatcher is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "FMEventDispatcher"

How to use it

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Register to receive events:

[[FMEventDispatcher sharedDispatcher] addEventObserver:self];

Send events:

// Dispatching event without object
[[FMEventDispatcher sharedDispatcher] dispatchEvent:@"myFirstSelector"];

// Dispatching event with one object
[[FMEventDispatcher sharedDispatcher] dispatchEvent:@"mySecondSelector:" objects:@[@"One object of any type"]];

// Dispatching event with two objects
[[FMEventDispatcher sharedDispatcher] dispatchEvent:@"myThirdSelector:secondObject:" objects:@[@"first object", @"Another object"]];

To receive events, simply implement the method you will be dispatching:

- (void)myFirstSelector {
	NSLog(@"Yay, I am triggered!");
}

- (void)mySecondSelector:(NSString *)myParam {
	NSLog(@"Yay, I am triggered!");
}

- (void)myThirdSelector:(NSString *)firstParam secondObject:(NSString *)secondParam {
	NSLog(@"Yay, I am triggered!");
}

Don't forget to remove your listener once you are done!

[[FMEventDispatcher sharedDispatcher] removeEventObserver:self];

License

FMEventDispatcher is available under the MIT license. See the LICENSE file for more info.