Interface Params

Represents a function that operates on intervals. This function can be either synchronous or asynchronous.

The func variable can hold two types of functions:

• IntervalFunction: A synchronous function that performs operations or computations within a specified interval.
• IntervalFunctionAsync: An asynchronous function that performs similar operations but allows for asynchronous processing.

A callback function that handles errors during the execution of an operation. This function will be invoked whenever an error is encountered.

• If an ErrorHandler is provided, it should be a synchronous function that processes the error immediately.

• If an ErrorHandlerAsync is provided, it should be an asynchronous function capable of handling errors with asynchronous operations.

Determines the initiation mode of a process. It can be set to either:

• 'immediate': The process begins immediately without delay.
• 'delayed': The process starts after the first timeout.

Represents a duration of time. It can be either a number (milliseconds) or a function that returns a number based on the counter.