remove circular dependency

client/ConnectionState.ts

@@ -0,0 +1,10 @@
+export const ConnectionState = {
+  offline: "offline",
+  connecting: "connecting",
+  connected: "connected",
+  disconnecting: "disconnecting",
+  disconnected: "disconnected",
+} as const;
+
+export type TConnectionState =
+  (typeof ConnectionState)[keyof typeof ConnectionState];

client/context.ts

@@ -18,17 +18,8 @@ import {
 } from "./deps.ts";
 
 import { handlePacket } from "./handlers/handlePacket.ts";
-
-export const ConnectionState = {
-  offline: "offline",
-  connecting: "connecting",
-  connected: "connected",
-  disconnecting: "disconnecting",
-  disconnected: "disconnected",
-} as const;
-
-export type TConnectionState =
-  typeof ConnectionState[keyof typeof ConnectionState];
+import type { TConnectionState } from "./ConnectionState.ts";
+import { ConnectionState } from "./ConnectionState.ts";
 
 export class Context {
   mqttConn?: MqttConn;

client/handlers/handleConnack.ts

@@ -1,4 +1,5 @@
-import { ConnectionState, type Context } from "../context.ts";
+import type { Context } from "../context.ts";
+import { ConnectionState } from "../ConnectionState.ts";
 import { AuthenticationResultByNumber, type ConnackPacket } from "../deps.ts";
 
 export async function handleConnack(packet: ConnackPacket, ctx: Context) {

client/handlers/handlePacket.ts

@@ -1,4 +1,5 @@
-import { ConnectionState, type Context } from "../context.ts";
+import type { Context } from "../context.ts";
+import { ConnectionState } from "../ConnectionState.ts";
 import { handleConnack } from "./handleConnack.ts";
 import { handlePublish } from "./handlePublish.ts";
 import { handlePuback } from "./handlePuback.ts";