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Update: pr#1739 pr#1759 #117

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Jul 21, 2019
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Update: pr#1739 pr#1759 #117

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8 changes: 4 additions & 4 deletions docs/Hooks.md
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Original file line number Diff line number Diff line change
Expand Up @@ -339,7 +339,7 @@ fastify.addHook('onRequest', function (request, reply, next) {

<a name="route-hooks"></a>
## 路由层钩子
你可以为路由声明一个或多个自定义的 `onRequest`、`preParsing`、`preHandler`、`preValidation` 与 `preSerialization` 钩子。
你可以为**单个**路由声明一个或多个自定义的 `onRequest`、`preParsing`、`preHandler`、`preValidation` 与 `preSerialization` 钩子。
如果你这么做，这些钩子总是会作为同一类钩子中的最后一个被执行。<br/>
当你需要进行认证时，这会很有用，而 `preParsing` 与 `preValidation` 钩子正是为此而生。
你也可以通过数组定义多个路由层钩子。
Expand Down Expand Up @@ -367,7 +367,7 @@ fastify.addHook('preHandler', (request, reply, done) => {
done()
})

fastify.addHook('preSerialization', (request, reply, done) => {
fastify.addHook('preSerialization', (request, reply, payload, done) => {
// 你的代码
done()
})
Expand Down Expand Up @@ -398,9 +398,9 @@ fastify.route({
// // 该钩子总是在共享的 `preHandler` 钩子后被执行
// done()
// }],
preSerialization: (request, reply, payload, next) => {
preSerialization: (request, reply, payload, done) => {
// 操作 payload
next(null, payload)
done(null, payload)
},
handler: function (request, reply) {
reply.send({ hello: 'world' })
Expand Down