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I have a giant function with a lot of nested callbacks. I want to make it cleaner and easier to handle. So, I’m thinking of using custom event listeners
Like, when a function is done, in the callback, instead of putting a chunk of code, it just emits an event, and then the listener will run.
So, how to do that in node.js? I am still looking for a good example to guide me through.
You probably want to create an EventEmitter object, and call
emit()on it.