refactor: unstable_hono (#935)

just separating files

Author: yokos2

packages/waku/src/lib/hono/ctx.ts

@@ -0,0 +1,14 @@
+import type { Context, Env } from 'hono';
+
+import { unstable_getCustomContext } from '../../server.js';
+
+// Internal context key
+const HONO_CONTEXT = '__hono_context';
+
+export const getHonoContext = <E extends Env = Env>() => {
+  const c = unstable_getCustomContext()[HONO_CONTEXT];
+  if (!c) {
+    throw new Error('Hono context is not available');
+  }
+  return c as Context<E>;
+};

packages/waku/src/lib/hono/engine.ts

@@ -1,6 +1,5 @@
-import type { Context, Env, MiddlewareHandler } from 'hono';
+import type { MiddlewareHandler } from 'hono';
 
-import { unstable_getCustomContext } from '../../server.js';
 import { resolveConfig } from '../config.js';
 import type { HandlerContext, MiddlewareOptions } from '../middleware/types.js';
 
@@ -70,11 +69,3 @@ export const serverEngine = (options: MiddlewareOptions): MiddlewareHandler => {
     await next();
   };
 };
-
-export const getHonoContext = <E extends Env = Env>() => {
-  const c = unstable_getCustomContext()[HONO_CONTEXT];
-  if (!c) {
-    throw new Error('Hono context is not available');
-  }
-  return c as Context<E>;
-};

packages/waku/src/unstable_hono.ts

@@ -1,6 +1,7 @@
 // These exports are for internal use only and subject to change without notice.
 
-export { serverEngine, getHonoContext } from './lib/hono/engine.js';
+export { serverEngine } from './lib/hono/engine.js';
+export { getHonoContext } from './lib/hono/ctx.js';
 
 export const importHono = () => import('hono');
 export const importHonoNodeServer: any = () => import('@hono/node-server');