[Solved] If you configure middleware in NestJS as:apply(rateLimitMiddleware, corsMiddleware).forRoutes('orders')Which middleware executes first when a request is made to the 'orders' route? | NestJS

NestJS - Middleware

If you configure middleware in NestJS as:

apply(rateLimitMiddleware, corsMiddleware).forRoutes('orders')

Which middleware executes first when a request is made to the 'orders' route?

AcorsMiddleware

BrateLimitMiddleware

CBoth run simultaneously

DDepends on route configuration

Step-by-Step Solution

Solution:

Step 1: Understand middleware order
Middleware functions run in the order they are passed to apply().
Step 2: Identify first middleware
Here, rateLimitMiddleware is first, so it runs before corsMiddleware.
Final Answer:
rateLimitMiddleware -> Option B
Quick Check:
Order in apply() determines execution sequence [OK]

Quick Trick: First middleware in apply() runs first [OK]

Common Mistakes:

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