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Callback hell is due to everything being async in javascript. Naming functions and handling errors is how you may get by a little better. For instance every da
by d--b 10y ago
Callback hell is due to everything being async in javascript. Naming functions and handling errors is how you may get by a little better.
For instance every database call is async, so for an operation that requires 3 chained calls, you'll have to nest these callbacks together.