hardDSA

What is a decorator factory (a decorator with arguments)?

Q: What is a decorator factory (a decorator with arguments)?

A normal decorator is a function that takes a function and returns a wrapper. To make a decorator **configurable** — `@repeat(3)` — you add one more layer: an outer function that **takes the arguments** and **returns a decorator**. So it's **three nested callables**: repeat(n) takes ARGS decorator(func) takes FUNCTION</t

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Three nested layers.

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PY@repeat(n) — three layers in action

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