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Frameworks & web · #feathersjs
FeathersJS hooks provide transport-agnostic, composable middleware for service methods. This guide shows a worked validation-hashing-sanitization chain, explains execution order, and covers common mistakes like missing returns and unhandled promises.
Use params.pagination in FeathersJS to compute skip and limit server-side, delivering paginated API responses without manual offset math.
Learn how to use FeathersJS Service Hooks to move validation and authorization out of your business logic and into a reusable, declarative pipeline.
FeathersJS hooks can keep service methods focused, but they are not free middleware. Here is when to use before, after, and error hooks, with a worked messages example.
Centralize data integrity in FeathersJS with validation and transformation hooks. Learn how to use Joi in a before hook, hash passwords, and keep services clean and consistent across REST and sockets.
Avoid transport duplication by using FeathersJS service hooks as a unified enforcement boundary for validation and authorization across REST and real-time clients.
Learn how to use Feathersjs hooks to decouple business logic from transport layers, ensuring clean services and seamless real-time synchronization.
Use FeathersJS service hooks to centralize validation, authorization and transformation so REST and real-time clients share the same business logic without duplication.
When using a FeathersJS service backed by feathers‑mongoose, I want to retry a patch operation that uses the upsert:true option in case of transient network errors. The concern is that a retry after a partial failure could cause a second insert instead of an update, leading to duplicate documents. The adapter can return a writeResult that contains informatio
nodejs
mongoose