Hooks types and lifecycle
Fastify-like Hooks are redefined in frourio for both Fastify and Express.
onRequestpreParsingpreValidationpreHandler
They will be hooked along the following lifecycle.
Proceed by calling done (Fastify) / next (Express), which can be taken as the third argument.
* Except Fastify when using async / await
Incoming Request
│
└─▶ Routing
│
404 ◀─┴─▶ onRequest Hook
│
4**/5** ◀─┴─▶ preParsing Hook
│
4**/5** ◀─┴─▶ Parsing
│
4**/5** ◀─┴─▶ preValidation Hook
│
4**/5** ◀─┴─▶ Validation
│
400 ◀─┴─▶ preHandler Hook
│
4**/5** ◀─┴─▶ User Handler
│
4**/5** ◀─┴─▶ Outgoing Response