refactor: use PropertyKey instaed of key list (oakserver#662)

Author: EdamAme-x

application.ts

@@ -338,7 +338,7 @@ interface RequestState {
 /** The base type of state which is associated with an application or
  * context. */
 // deno-lint-ignore no-explicit-any
-export type State = Record<string | number | symbol, any>;
+export type State = Record<PropertyKey, any>;
 
 const ADDR_REGEXP = /^\[?([^\]]*)\]?:([0-9]{1,5})$/;
 

middleware/etag.test.ts

@@ -16,7 +16,7 @@ import { factory } from "./etag.ts";
 
 function setup<
   // deno-lint-ignore no-explicit-any
-  S extends Record<string | number | symbol, any> = Record<string, any>,
+  S extends Record<PropertyKey, any> = Record<string, any>,
 >(
   path = "/",
   method = "GET",

router.test.ts

@@ -13,7 +13,7 @@ import { errors, Status } from "./deps.ts";
 import { Router, RouterContext } from "./router.ts";
 
 function createMockApp<
-  S extends Record<string | number | symbol, any> = Record<string, any>,
+  S extends Record<PropertyKey, any> = Record<string, any>,
 >(
   state = {} as S,
 ): Application<S> {
@@ -27,7 +27,7 @@ function createMockApp<
 }
 
 function createMockContext<
-  S extends Record<string | number | symbol, any> = Record<string, any>,
+  S extends Record<PropertyKey, any> = Record<string, any>,
 >(
   app: Application<S>,
   path = "/",
@@ -58,7 +58,7 @@ function createMockNext() {
 }
 
 function setup<
-  S extends Record<string | number | symbol, any> = Record<string, any>,
+  S extends Record<PropertyKey, any> = Record<string, any>,
 >(
   path = "/",
   method = "GET",

send.test.ts

@@ -16,7 +16,7 @@ import { isNode } from "./utils/type_guards.ts";
 
 function setup<
   // deno-lint-ignore no-explicit-any
-  S extends Record<string | number | symbol, any> = Record<string, any>,
+  S extends Record<PropertyKey, any> = Record<string, any>,
 >(
   path = "/",
   method = "GET",

testing.ts

@@ -22,7 +22,7 @@ import { Response } from "./response.ts";
 
 /** Creates a mock of `Application`. */
 export function createMockApp<
-  S extends Record<string | number | symbol, any> = Record<string, any>,
+  S extends Record<PropertyKey, any> = Record<string, any>,
 >(
   state: S = {} as S,
 ): Application<S> {