From c667787ed9211b7ce2718dc982b340c50375bd50 Mon Sep 17 00:00:00 2001
From: Dylan Tackoor <mynameisdylantackoor@gmail.com>
Date: Wed, 15 Sep 2021 22:19:04 -0400
Subject: [PATCH] Export more interfaces

Adds `Secret` and `UnlessOptions` interfaces, and reuses `Secret` in `SecretLoader`. Made these changes because I'd like to do something like this:

```ts
import jwt, { Options, UnlessOptions } from 'koa-jwt'

const jwtOptions: Options = {
  secret: 'its',
  key: 'a',
  algorithms: ['me'],
  cookie: 'mario',
  passthrough: true,
}

const jwtAllowList: UnlessOptions = { path: ['/ping'] }

export const jwtMiddleware = jwt(jwtOptions).unless(jwtAllowList)
```
---
 types/index.d.ts | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/types/index.d.ts b/types/index.d.ts
index 4e55d7f..e6c77d5 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -11,7 +11,7 @@ declare function jwt(options: jwt.Options): jwt.Middleware;
 
 declare namespace jwt {
     export interface Options {
-        secret: string | string[] | Buffer | Buffer[] | SecretLoader;
+        secret: Secret | SecretLoader;
         key?: string;
         tokenKey?: string;
         getToken?(ctx: Koa.Context, opts: jwt.Options): string | null;
@@ -24,9 +24,11 @@ declare namespace jwt {
         algorithms?: string[];
     }
 
-    export type SecretLoader = (header: any, payload: any) => Promise<string | string[] | Buffer | Buffer[]>;
+    export type Secret = string | string[] | Buffer | Buffer[];
+    export type SecretLoader = (header: any, payload: any) => Promise<Secret>;
 
+    export type UnlessOptions = (params?: {custom?: (ctx: Koa.Context) => boolean, path?: string | RegExp | (string | RegExp)[], ext?: string | string[],  method?: string | string[]}) => Koa.Middleware
     export interface Middleware extends Koa.Middleware {
-        unless(params?: {custom?: (ctx: Koa.Context) => boolean, path?: string | RegExp | (string | RegExp)[], ext?: string | string[],  method?: string | string[]}): Koa.Middleware;
+        unless: UnlessOptions;
     }
 }