lazy midi init + remove useWebMidi hook

packages/react/src/hooks/useWebMidi.mjs

@@ -1,48 +0,0 @@
-/*
-useWebMidi.js - <short description TODO>
-Copyright (C) 2022 Strudel contributors - see <https://github.com/tidalcycles/strudel/blob/main/repl/src/useWebMidi.js>
-This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-import { useEffect, useState } from 'react';
-import { enableWebMidi, WebMidi } from '@strudel.cycles/midi';
-
-export function useWebMidi(props) {
-  const { ready, connected, disconnected } = props;
-  const [loading, setLoading] = useState(true);
-  const [outputs, setOutputs] = useState(WebMidi?.outputs || []);
-  useEffect(() => {
-    if (typeof navigator.requestMIDIAccess === 'function') {
-      enableWebMidi()
-        .then(() => {
-          // Reacting when a new device becomes available
-          WebMidi.addListener('connected', (e) => {
-            setOutputs([...WebMidi.outputs]);
-            connected?.(WebMidi, e);
-          });
-          // Reacting when a device becomes unavailable
-          WebMidi.addListener('disconnected', (e) => {
-            setOutputs([...WebMidi.outputs]);
-            disconnected?.(WebMidi, e);
-          });
-          ready?.(WebMidi);
-          setLoading(false);
-        })
-        .catch((err) => {
-          if (err) {
-            console.error(err);
-            //throw new Error("Web Midi could not be enabled...");
-            console.warn('Web Midi could not be enabled..');
-            return;
-          }
-        });
-    } else {
-      console.warn(
-        `Your Browser does not support WebMIDI.
-See https://caniuse.com/?search=web%20midi%20api`,
-      );
-    }
-  }, [ready, connected, disconnected, outputs]);
-  const outputByName = (name) => WebMidi.getOutputByName(name);
-  return { loading, outputs, outputByName };
-}

packages/react/src/index.js

@@ -7,4 +7,3 @@ export { default as usePostMessage } from './hooks/usePostMessage';
 export { default as useStrudel } from './hooks/useStrudel';
 export { default as useKeydown } from './hooks/useKeydown';
 export { default as cx } from './cx';
-export { useWebMidi } from './hooks/useWebMidi';