init router

readme.md

@@ -0,0 +1,31 @@
+# router
+
+```
+import { App } from '@kevisual/router';
+
+const app = new App();
+app.listen(4002);
+
+new app.Route('demo', '01')
+  .define(async (ctx) => {
+    ctx.body = '01';
+    return ctx;
+  })
+  .addTo(app);
+
+app
+  .route({path:'demo', key: '02})
+  .define(async (ctx) => {
+    ctx.body = '02';
+    return ctx;
+  })
+  .addTo(app);
+
+app
+  .route('demo', '03')
+  .define(async (ctx) => {
+    ctx.body = '03';
+    return ctx;
+  })
+  .addTo(app);
+```