fix list device output

package.json

@@ -1,6 +1,6 @@
 {
   "name": "capacitor-midi",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "Grants access to midi devices via native libraries or WebMIDI.",
   "main": "dist/plugin.cjs.js",
   "module": "dist/esm/index.js",

src/WebMIDIHandler.ts

@@ -47,10 +47,10 @@ export class WebMIDIHandler {
         }
     }
 
-    public getInputsAndOutputs(): string[] {
+    public getInputsAndOutputs(): { value: string[] } {
         if (!this.midi) {
             console.error("WebMidi not initialized!")
-            return []
+            return {value: []}
         }
 
         const devices = []
@@ -59,7 +59,7 @@ export class WebMIDIHandler {
                 devices.push((entry.name) ? entry.name : "Unknown Device")
             }
         }
-        return devices
+        return {value: devices}
     }
 
     public addConnectionListener(callback: (devices: { value: string[] }) => any): void {
@@ -70,10 +70,10 @@ export class WebMIDIHandler {
         this.midi.removeListener("connected")
         this.midi.removeListener("disconnected")
         this.midi.addListener("connected", () => {
-            callback({value: this.getInputsAndOutputs()})
+            callback(this.getInputsAndOutputs())
         })
         this.midi.addListener("disconnected", () => {
-            callback({value: this.getInputsAndOutputs()})
+            callback(this.getInputsAndOutputs())
         })
     }
 }

src/definitions.ts

@@ -1,22 +1,23 @@
 import type {PluginListenerHandle} from "@capacitor/core";
 
 export interface MIDIPlugin {
-  listMIDIDevices(): Promise<string[]>
+    listMIDIDevices(): Promise<{ value: string[] }>
 
-  openDevice(options: DeviceOptions): Promise<void>
+    openDevice(options: DeviceOptions): Promise<void>
 
-  initConnectionListener(): Promise<void>
+    initConnectionListener(): Promise<void>
 
-  addListener(eventName: 'MIDI_MSG_EVENT', listenerFunc: (message: MidiMessage) => void): Promise<PluginListenerHandle> & PluginListenerHandle;
-  addListener(eventName: 'MIDI_CON_EVENT', listenerFunc: (devices: {value: string[]}) => void): Promise<PluginListenerHandle> & PluginListenerHandle;
+    addListener(eventName: 'MIDI_MSG_EVENT', listenerFunc: (message: MidiMessage) => void): Promise<PluginListenerHandle> & PluginListenerHandle;
+
+    addListener(eventName: 'MIDI_CON_EVENT', listenerFunc: (devices: { value: string[] }) => void): Promise<PluginListenerHandle> & PluginListenerHandle;
 }
 
 export interface MidiMessage {
-  type: string;
-  note: number;
-  velocity: number;
+    type: string;
+    note: number;
+    velocity: number;
 }
 
 export interface DeviceOptions {
-  deviceNumber: number
+    deviceNumber: number
 }

src/web.ts

@@ -1,12 +1,12 @@
-import { WebPlugin} from '@capacitor/core';
+import {WebPlugin} from '@capacitor/core';
 
 import {WebMIDIHandler} from "./WebMIDIHandler";
 import type {DeviceOptions, MIDIPlugin} from './definitions';
 
 export class MIDIPluginWeb extends WebPlugin implements MIDIPlugin {
     private wmh: WebMIDIHandler = WebMIDIHandler.instance
 
-    async listMIDIDevices(): Promise<string[]> {
+    async listMIDIDevices(): Promise<{ value: string[] }> {
         const wmh = WebMIDIHandler.instance;
         await wmh.initWebMidi()