start packaging

repl/src/static.mjs

@@ -1,66 +0,0 @@
-import * as Tone from 'tone';
-import { State, TimeSpan } from '../../strudel.mjs';
-import { getPlayableNoteValue } from '../../util.mjs';
-import { evaluate } from './evaluate';
-
-// this is a test to play back events with as less runtime code as possible..
-// the code asks for the number of seconds to prequery
-// after the querying is done, the events are scheduled
-// after the scheduling is done, the transport is started
-// nothing happens while tone.js runs except the schedule callback, which is a thin wrapper around triggerAttackRelease calls
-// so all glitches that appear here should have nothing to do with strudel and or the repl
-
-async function playStatic(code) {
-  Tone.getTransport().cancel();
-  Tone.getTransport().stop();
-  let start, took;
-  const seconds = Number(prompt('How many seconds to run?')) || 60;
-  start = performance.now();
-  console.log('evaluating..');
-  const { pattern: pat } = await evaluate(code);
-  took = performance.now() - start;
-  console.log('evaluate took', took, 'ms');
-  console.log('querying..');
-  start = performance.now();
-  const events = pat
-    ?.query(new State(new TimeSpan(0, seconds)))
-    ?.filter((event) => event.part.begin.equals(event.whole.begin))
-    ?.map((event) => ({
-      time: event.whole.begin.valueOf(),
-      duration: event.whole.end.sub(event.whole.begin).valueOf(),
-      value: event.value,
-      context: event.context,
-    }));
-  took = performance.now() - start;
-  console.log('query took', took, 'ms');
-  console.log('scheduling..');
-  start = performance.now();
-  events.forEach((event) => {
-    Tone.getTransport().schedule((time) => {
-      try {
-        const { onTrigger, velocity } = event.context;
-        if (!onTrigger) {
-          if (defaultSynth) {
-            const note = getPlayableNoteValue(event);
-            defaultSynth.triggerAttackRelease(note, event.duration, time, velocity);
-          } else {
-            throw new Error('no defaultSynth passed to useRepl.');
-          }
-        } else {
-          onTrigger(time, event);
-        }
-      } catch (err) {
-        console.warn(err);
-        err.message = 'unplayable event: ' + err?.message;
-        console.error(err);
-      }
-    }, event.time);
-  });
-  took = performance.now() - start;
-  console.log('scheduling took', took, 'ms');
-  console.log('now starting!');
-
-  Tone.getTransport().start('+0.5');
-}
-
-export default playStatic;