move prettier plugin to separate file + add alt shift f

REPL: solo and sync configuration

README.md

@@ -14,10 +14,16 @@ An experiment in making a [Tidal](https://github.com/tidalcycles/tidal/) using w
 
 After cloning the project, you can run the REPL locally:
 
-```bash
-pnpm i
-pnpm dev
-```
+1. Install [Node.js](https://nodejs.org/)
+2. Install [pnpm](https://pnpm.io/installation)
+3. Install dependencies by running the following command:
+   ```bash
+   pnpm i
+   ```
+4. Run the development server:
+   ```bash
+   pnpm dev
+   ```
 
 ## Using Strudel In Your Project
 

examples/codemirror-repl/main.js

@@ -29,7 +29,6 @@ const editor = new StrudelMirror({
       import('@strudel/core'),
       import('@strudel/draw'),
       import('@strudel/mini'),
-      import('@strudel/shader'),
       import('@strudel/tonal'),
       import('@strudel/webaudio'),
     );

packages/codemirror/codemirror.mjs

@@ -13,7 +13,7 @@ import {
   lineNumbers,
   drawSelection,
 } from '@codemirror/view';
-import { Pattern, repl } from '@strudel/core';
+import { repl, registerControl } from '@strudel/core';
 import { Drawer, cleanupDraw } from '@strudel/draw';
 import { isAutoCompletionEnabled } from './autocomplete.mjs';
 import { isTooltipEnabled } from './tooltip.mjs';
@@ -24,6 +24,7 @@ import { initTheme, activateTheme, theme } from './themes.mjs';
 import { sliderPlugin, updateSliderWidgets } from './slider.mjs';
 import { widgetPlugin, updateWidgets } from './widget.mjs';
 import { persistentAtom } from '@nanostores/persistent';
+import { prettierPlugin } from './prettier.mjs';
 
 const extensions = {
   isLineWrappingEnabled: (on) => (on ? EditorView.lineWrapping : []),
@@ -77,6 +78,7 @@ export function initEditor({ initialCode = '', onChange, onEvaluate, onStop, roo
       javascript(),
       sliderPlugin,
       widgetPlugin,
+      prettierPlugin,
       // indentOnInput(), // works without. already brought with javascript extension?
       // bracketMatching(), // does not do anything
       syntaxHighlighting(defaultHighlightStyle),
@@ -133,6 +135,7 @@ export class StrudelMirror {
       autodraw,
       prebake,
       bgFill = true,
+      solo = true,
       ...replOptions
     } = options;
     this.code = initialCode;
@@ -143,6 +146,7 @@ export class StrudelMirror {
     this.drawContext = drawContext;
     this.onDraw = onDraw || this.draw;
     this.id = id || s4();
+    this.solo = solo;
 
     this.drawer = new Drawer((haps, time, _, painters) => {
       const currentFrame = haps.filter((hap) => hap.isActive(time));
@@ -159,12 +163,14 @@ export class StrudelMirror {
         replOptions?.onToggle?.(started);
         if (started) {
           this.drawer.start(this.repl.scheduler);
-          // stop other repls when this one is started
-          document.dispatchEvent(
-            new CustomEvent('start-repl', {
-              detail: this.id,
-            }),
-          );
+          if (this.solo) {
+            // stop other repls when this one is started
+            document.dispatchEvent(
+              new CustomEvent('start-repl', {
+                detail: this.id,
+              }),
+            );
+          }
         } else {
           this.drawer.stop();
           updateMiniLocations(this.editor, []);
@@ -219,7 +225,7 @@ export class StrudelMirror {
 
     // stop this repl when another repl is started
     this.onStartRepl = (e) => {
-      if (e.detail !== this.id) {
+      if (this.solo && e.detail !== this.id) {
         this.stop();
       }
     };
@@ -354,3 +360,12 @@ function s4() {
     .toString(16)
     .substring(1);
 }
+
+/**
+ * Overrides the css of highlighted events. Make sure to use single quotes!
+ * @name markcss
+ * @example
+ * note("c a f e")
+ * .markcss('text-decoration:underline')
+ */
+export const markcss = registerControl('markcss');

packages/codemirror/highlight.mjs

@@ -93,6 +93,7 @@ const miniLocationHighlights = EditorView.decorations.compute([miniLocations, vi
     if (haps.has(id)) {
       const hap = haps.get(id);
       const color = hap.value?.color ?? 'var(--foreground)';
+      const style = hap.value?.markcss || `outline: solid 2px ${color}`;
       // Get explicit channels for color values
       /* 
       const swatch = document.createElement('div');
@@ -114,7 +115,7 @@ const miniLocationHighlights = EditorView.decorations.compute([miniLocations, vi
         to,
         Decoration.mark({
           // attributes: { style: `outline: solid 2px rgba(${channels.join(', ')})` },
-          attributes: { style: `outline: solid 2px ${color}` },
+          attributes: { style },
         }),
       );
     }

packages/codemirror/package.json

@@ -49,7 +49,8 @@
     "@strudel/transpiler": "workspace:*",
     "@uiw/codemirror-themes": "^4.21.21",
     "@uiw/codemirror-themes-all": "^4.21.21",
-    "nanostores": "^0.9.5"
+    "nanostores": "^0.9.5",
+    "prettier": "^3.3.3"
   },
   "devDependencies": {
     "vite": "^5.0.10"

packages/codemirror/prettier.mjs

@@ -0,0 +1,55 @@
+import { EditorSelection } from '@codemirror/state';
+import * as prettier from 'prettier/standalone';
+import typescriptPlugin from 'prettier/plugins/typescript';
+import estreePlugin from 'prettier/plugins/estree';
+import { keymap } from '@codemirror/view';
+
+export async function runPrettier(editorView) {
+  const currentState = editorView.state.doc.toString();
+  // Prettier insists on consistent quotes, but in Strudel double quotes are interpreted
+  // as patterns and single quotes are for everything else, so a consistent setting won't work.
+  // It's a great formatter though, so as a workaround it works to put "// prettier-ignore" comments
+  // before the single quoted stuff to preserve it, but this is a pain to make users to, so an extra
+  // hack is to take the preformatted code, insert these comments behind the scenes, format, then
+  // remove them before setting the editor state.
+  const preFormat = currentState
+    .split('\n')
+    .map((line) => (line.match(/'.*'/) != null ? '// prettier-ignore\n' + line : line))
+    .join('\n');
+  console.log(preFormat);
+  const formattedState = (
+    await prettier.format(preFormat, {
+      parser: 'typescript',
+      plugins: [typescriptPlugin, estreePlugin],
+      semi: false,
+    })
+  ).replace(/.*\/\/ prettier-ignore.*\n/g, '');
+
+  editorView.dispatch({
+    changes: { from: 0, to: editorView.state.doc.length, insert: formattedState },
+    selection: EditorSelection.single(
+      // keep cursor close to the original position, but also keep it within the bounds
+      // of the formatted document
+      Math.min(editorView.state.selection.main.to, formattedState.length),
+    ),
+    scrollIntoView: true,
+  });
+}
+
+export const prettierPlugin = keymap.of([
+  {
+    key: 'Alt-,',
+    preventDefault: true,
+    run: runPrettier,
+  },
+  {
+    key: 'Ctrl-,',
+    preventDefault: true,
+    run: runPrettier,
+  },
+  {
+    key: 'Alt-Shift-f',
+    preventDefault: true,
+    run: runPrettier,
+  },
+]);

packages/codemirror/themes/algoboy.mjs

@@ -18,25 +18,25 @@ export default createTheme({
   theme: 'light',
   settings,
   styles: [
-    { tag: t.labelName, color: '#0f380f' },
-    { tag: t.keyword, color: '#0f380f' },
-    { tag: t.operator, color: '#0f380f' },
-    { tag: t.special(t.variableName), color: '#0f380f' },
-    { tag: t.typeName, color: '#0f380f' },
-    { tag: t.atom, color: '#0f380f' },
-    { tag: t.number, color: '#0f380f' },
-    { tag: t.definition(t.variableName), color: '#0f380f' },
-    { tag: t.string, color: '#0f380f' },
-    { tag: t.special(t.string), color: '#0f380f' },
-    { tag: t.comment, color: '#0f380f' },
-    { tag: t.variableName, color: '#0f380f' },
-    { tag: t.tagName, color: '#0f380f' },
-    { tag: t.bracket, color: '#0f380f' },
-    { tag: t.meta, color: '#0f380f' },
-    { tag: t.attributeName, color: '#0f380f' },
-    { tag: t.propertyName, color: '#0f380f' },
-    { tag: t.className, color: '#0f380f' },
-    { tag: t.invalid, color: '#0f380f' },
-    { tag: [t.unit, t.punctuation], color: '#0f380f' },
+    { tag: t.labelName, color: 'inherit' },
+    { tag: t.keyword, color: 'inherit' },
+    { tag: t.operator, color: 'inherit' },
+    { tag: t.special(t.variableName), color: 'inherit' },
+    { tag: t.typeName, color: 'inherit' },
+    { tag: t.atom, color: 'inherit' },
+    { tag: t.number, color: 'inherit' },
+    { tag: t.definition(t.variableName), color: 'inherit' },
+    { tag: t.string, color: 'inherit' },
+    { tag: t.special(t.string), color: 'inherit' },
+    { tag: t.comment, color: 'inherit' },
+    { tag: t.variableName, color: 'inherit' },
+    { tag: t.tagName, color: 'inherit' },
+    { tag: t.bracket, color: 'inherit' },
+    { tag: t.meta, color: 'inherit' },
+    { tag: t.attributeName, color: 'inherit' },
+    { tag: t.propertyName, color: 'inherit' },
+    { tag: t.className, color: 'inherit' },
+    { tag: t.invalid, color: 'inherit' },
+    { tag: [t.unit, t.punctuation], color: 'inherit' },
   ],
 });

packages/codemirror/themes/blackscreen.mjs

@@ -15,25 +15,25 @@ export default createTheme({
   theme: 'dark',
   settings,
   styles: [
-    { tag: t.labelName, color: 'white' },
-    { tag: t.keyword, color: 'white' },
-    { tag: t.operator, color: 'white' },
-    { tag: t.special(t.variableName), color: 'white' },
-    { tag: t.typeName, color: 'white' },
-    { tag: t.atom, color: 'white' },
-    { tag: t.number, color: 'white' },
-    { tag: t.definition(t.variableName), color: 'white' },
-    { tag: t.string, color: 'white' },
-    { tag: t.special(t.string), color: 'white' },
-    { tag: t.comment, color: 'white' },
-    { tag: t.variableName, color: 'white' },
-    { tag: t.tagName, color: 'white' },
-    { tag: t.bracket, color: 'white' },
-    { tag: t.meta, color: 'white' },
-    { tag: t.attributeName, color: 'white' },
-    { tag: t.propertyName, color: 'white' },
-    { tag: t.className, color: 'white' },
-    { tag: t.invalid, color: 'white' },
-    { tag: [t.unit, t.punctuation], color: 'white' },
+    { tag: t.labelName, color: 'inherit' },
+    { tag: t.keyword, color: 'inherit' },
+    { tag: t.operator, color: 'inherit' },
+    { tag: t.special(t.variableName), color: 'inherit' },
+    { tag: t.typeName, color: 'inherit' },
+    { tag: t.atom, color: 'inherit' },
+    { tag: t.number, color: 'inherit' },
+    { tag: t.definition(t.variableName), color: 'inherit' },
+    { tag: t.string, color: 'inherit' },
+    { tag: t.special(t.string), color: 'inherit' },
+    { tag: t.comment, color: 'inherit' },
+    { tag: t.variableName, color: 'inherit' },
+    { tag: t.tagName, color: 'inherit' },
+    { tag: t.bracket, color: 'inherit' },
+    { tag: t.meta, color: 'inherit' },
+    { tag: t.attributeName, color: 'inherit' },
+    { tag: t.propertyName, color: 'inherit' },
+    { tag: t.className, color: 'inherit' },
+    { tag: t.invalid, color: 'inherit' },
+    { tag: [t.unit, t.punctuation], color: 'inherit' },
   ],
 });

packages/codemirror/themes/bluescreen.mjs

@@ -18,25 +18,25 @@ export default createTheme({
   theme: 'dark',
   settings,
   styles: [
-    { tag: t.labelName, color: 'white' },
-    { tag: t.keyword, color: 'white' },
-    { tag: t.operator, color: 'white' },
-    { tag: t.special(t.variableName), color: 'white' },
-    { tag: t.typeName, color: 'white' },
-    { tag: t.atom, color: 'white' },
-    { tag: t.number, color: 'white' },
-    { tag: t.definition(t.variableName), color: 'white' },
-    { tag: t.string, color: 'white' },
-    { tag: t.special(t.string), color: 'white' },
-    { tag: t.comment, color: 'white' },
-    { tag: t.variableName, color: 'white' },
-    { tag: t.tagName, color: 'white' },
-    { tag: t.bracket, color: 'white' },
-    { tag: t.meta, color: 'white' },
-    { tag: t.attributeName, color: 'white' },
-    { tag: t.propertyName, color: 'white' },
-    { tag: t.className, color: 'white' },
-    { tag: t.invalid, color: 'white' },
-    { tag: [t.unit, t.punctuation], color: 'white' },
+    { tag: t.labelName, color: 'inherit' },
+    { tag: t.keyword, color: 'inherit' },
+    { tag: t.operator, color: 'inherit' },
+    { tag: t.special(t.variableName), color: 'inherit' },
+    { tag: t.typeName, color: 'inherit' },
+    { tag: t.atom, color: 'inherit' },
+    { tag: t.number, color: 'inherit' },
+    { tag: t.definition(t.variableName), color: 'inherit' },
+    { tag: t.string, color: 'inherit' },
+    { tag: t.special(t.string), color: 'inherit' },
+    { tag: t.comment, color: 'inherit' },
+    { tag: t.variableName, color: 'inherit' },
+    { tag: t.tagName, color: 'inherit' },
+    { tag: t.bracket, color: 'inherit' },
+    { tag: t.meta, color: 'inherit' },
+    { tag: t.attributeName, color: 'inherit' },
+    { tag: t.propertyName, color: 'inherit' },
+    { tag: t.className, color: 'inherit' },
+    { tag: t.invalid, color: 'inherit' },
+    { tag: [t.unit, t.punctuation], color: 'inherit' },
   ],
 });

packages/codemirror/themes/terminal.mjs

@@ -14,24 +14,24 @@ export default createTheme({
   theme: 'dark',
   settings,
   styles: [
-    { tag: t.labelName, color: '#41FF00' },
-    { tag: t.keyword, color: '#41FF00' },
-    { tag: t.operator, color: '#41FF00' },
-    { tag: t.special(t.variableName), color: '#41FF00' },
-    { tag: t.typeName, color: '#41FF00' },
-    { tag: t.atom, color: '#41FF00' },
-    { tag: t.number, color: '#41FF00' },
-    { tag: t.definition(t.variableName), color: '#41FF00' },
-    { tag: t.string, color: '#41FF00' },
-    { tag: t.special(t.string), color: '#41FF00' },
-    { tag: t.comment, color: '#41FF00' },
-    { tag: t.variableName, color: '#41FF00' },
-    { tag: t.tagName, color: '#41FF00' },
-    { tag: t.bracket, color: '#41FF00' },
-    { tag: t.meta, color: '#41FF00' },
-    { tag: t.attributeName, color: '#41FF00' },
-    { tag: t.propertyName, color: '#41FF00' },
-    { tag: t.className, color: '#41FF00' },
-    { tag: t.invalid, color: '#41FF00' },
+    { tag: t.labelName, color: 'inherit' },
+    { tag: t.keyword, color: 'inherit' },
+    { tag: t.operator, color: 'inherit' },
+    { tag: t.special(t.variableName), color: 'inherit' },
+    { tag: t.typeName, color: 'inherit' },
+    { tag: t.atom, color: 'inherit' },
+    { tag: t.number, color: 'inherit' },
+    { tag: t.definition(t.variableName), color: 'inherit' },
+    { tag: t.string, color: 'inherit' },
+    { tag: t.special(t.string), color: 'inherit' },
+    { tag: t.comment, color: 'inherit' },
+    { tag: t.variableName, color: 'inherit' },
+    { tag: t.tagName, color: 'inherit' },
+    { tag: t.bracket, color: 'inherit' },
+    { tag: t.meta, color: 'inherit' },
+    { tag: t.attributeName, color: 'inherit' },
+    { tag: t.propertyName, color: 'inherit' },
+    { tag: t.className, color: 'inherit' },
+    { tag: t.invalid, color: 'inherit' },
   ],
 });

packages/codemirror/themes/whitescreen.mjs

@@ -16,24 +16,24 @@ export default createTheme({
   theme: 'light',
   settings,
   styles: [
-    { tag: t.labelName, color: 'black' },
-    { tag: t.keyword, color: 'black' },
-    { tag: t.operator, color: 'black' },
-    { tag: t.special(t.variableName), color: 'black' },
-    { tag: t.typeName, color: 'black' },
-    { tag: t.atom, color: 'black' },
-    { tag: t.number, color: 'black' },
-    { tag: t.definition(t.variableName), color: 'black' },
-    { tag: t.string, color: 'black' },
-    { tag: t.special(t.string), color: 'black' },
-    { tag: t.comment, color: 'black' },
-    { tag: t.variableName, color: 'black' },
-    { tag: t.tagName, color: 'black' },
-    { tag: t.bracket, color: 'black' },
-    { tag: t.meta, color: 'black' },
-    { tag: t.attributeName, color: 'black' },
-    { tag: t.propertyName, color: 'black' },
-    { tag: t.className, color: 'black' },
-    { tag: t.invalid, color: 'black' },
+    { tag: t.labelName, color: 'inherit' },
+    { tag: t.keyword, color: 'inherit' },
+    { tag: t.operator, color: 'inherit' },
+    { tag: t.special(t.variableName), color: 'inherit' },
+    { tag: t.typeName, color: 'inherit' },
+    { tag: t.atom, color: 'inherit' },
+    { tag: t.number, color: 'inherit' },
+    { tag: t.definition(t.variableName), color: 'inherit' },
+    { tag: t.string, color: 'inherit' },
+    { tag: t.special(t.string), color: 'inherit' },
+    { tag: t.comment, color: 'inherit' },
+    { tag: t.variableName, color: 'inherit' },
+    { tag: t.tagName, color: 'inherit' },
+    { tag: t.bracket, color: 'inherit' },
+    { tag: t.meta, color: 'inherit' },
+    { tag: t.attributeName, color: 'inherit' },
+    { tag: t.propertyName, color: 'inherit' },
+    { tag: t.className, color: 'inherit' },
+    { tag: t.invalid, color: 'inherit' },
   ],
 });

packages/core/index.mjs

@@ -14,6 +14,7 @@ export * from './controls.mjs';
 export * from './hap.mjs';
 export * from './pattern.mjs';
 export * from './signal.mjs';
+export * from './pick.mjs';
 export * from './state.mjs';
 export * from './timespan.mjs';
 export * from './util.mjs';

packages/core/pattern.mjs

@@ -2593,7 +2593,7 @@ export const steps = register('steps', function (targetTactus, pat) {
     // avoid divide by zero..
     return nothing;
   }
-  return pat.fast(Fraction(targetTactus).div(pat.tactus));
+  return pat._fast(Fraction(targetTactus).div(pat.tactus)).setTactus(targetTactus);
 });
 
 export function _polymeterListSteps(steps, ...args) {
@@ -2801,7 +2801,7 @@ export const s_sub = stepRegister('s_sub', function (i, pat) {
   return pat.s_add(pat.tactus.sub(i));
 });
 
-export const s_cycles = stepRegister('s_extend', function (factor, pat) {
+export const s_extend = stepRegister('s_extend', function (factor, pat) {
   return pat.fast(factor).s_expand(factor);
 });
 
@@ -2882,6 +2882,13 @@ export const s_tour = function (pat, ...many) {
   return pat.s_tour(...many);
 };
 
+const s_zip = function (...pats) {
+  pats = pats.filter((pat) => pat.hasTactus);
+  const zipped = slowcat(...pats.map((pat) => pat._slow(pat.tactus)));
+  // Should maybe use lcm or gcd for tactus?
+  return zipped._fast(pats[0].tactus).setTactus(pats[0].tactus);
+};
+
 //////////////////////////////////////////////////////////////////////
 // Control-related functions, i.e. ones that manipulate patterns of
 // objects

packages/core/pick.mjs

@@ -0,0 +1,214 @@
+/*
+pick.mjs - methods that use one pattern to pick events from other patterns.
+Copyright (C) 2024 Strudel contributors - see <https://github.com/tidalcycles/strudel/blob/main/packages/core/signal.mjs>
+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 { Pattern, reify, silence, register } from './pattern.mjs';
+
+import { _mod, clamp, objectMap } from './util.mjs';
+
+const _pick = function (lookup, pat, modulo = true) {
+  const array = Array.isArray(lookup);
+  const len = Object.keys(lookup).length;
+
+  lookup = objectMap(lookup, reify);
+
+  if (len === 0) {
+    return silence;
+  }
+  return pat.fmap((i) => {
+    let key = i;
+    if (array) {
+      key = modulo ? Math.round(key) % len : clamp(Math.round(key), 0, lookup.length - 1);
+    }
+    return lookup[key];
+  });
+};
+
+/** * Picks patterns (or plain values) either from a list (by index) or a lookup table (by name).
+ * Similar to `inhabit`, but maintains the structure of the original patterns.
+ * @param {Pattern} pat
+ * @param {*} xs
+ * @returns {Pattern}
+ * @example
+ * note("<0 1 2!2 3>".pick(["g a", "e f", "f g f g" , "g c d"]))
+ * @example
+ * sound("<0 1 [2,0]>".pick(["bd sd", "cp cp", "hh hh"]))
+ * @example
+ * sound("<0!2 [0,1] 1>".pick(["bd(3,8)", "sd sd"]))
+ * @example
+ * s("<a!2 [a,b] b>".pick({a: "bd(3,8)", b: "sd sd"}))
+ */
+
+export const pick = function (lookup, pat) {
+  // backward compatibility - the args used to be flipped
+  if (Array.isArray(pat)) {
+    [pat, lookup] = [lookup, pat];
+  }
+  return __pick(lookup, pat);
+};
+
+const __pick = register('pick', function (lookup, pat) {
+  return _pick(lookup, pat, false).innerJoin();
+});
+
+/** * The same as `pick`, but if you pick a number greater than the size of the list,
+ * it wraps around, rather than sticking at the maximum value.
+ * For example, if you pick the fifth pattern of a list of three, you'll get the
+ * second one.
+ * @param {Pattern} pat
+ * @param {*} xs
+ * @returns {Pattern}
+ */
+
+export const pickmod = register('pickmod', function (lookup, pat) {
+  return _pick(lookup, pat, true).innerJoin();
+});
+
+/** * pickF lets you use a pattern of numbers to pick which function to apply to another pattern.
+ * @param {Pattern} pat
+ * @param {Pattern} lookup a pattern of indices
+ * @param {function[]} funcs the array of functions from which to pull
+ * @returns {Pattern}
+ * @example
+ * s("bd [rim hh]").pickF("<0 1 2>", [rev,jux(rev),fast(2)])
+ * @example
+ * note("<c2 d2>(3,8)").s("square")
+ *     .pickF("<0 2> 1", [jux(rev),fast(2),x=>x.lpf(800)])
+ */
+export const pickF = register('pickF', function (lookup, funcs, pat) {
+  return pat.apply(pick(lookup, funcs));
+});
+
+/** * The same as `pickF`, but if you pick a number greater than the size of the functions list,
+ * it wraps around, rather than sticking at the maximum value.
+ * @param {Pattern} pat
+ * @param {Pattern} lookup a pattern of indices
+ * @param {function[]} funcs the array of functions from which to pull
+ * @returns {Pattern}
+ */
+export const pickmodF = register('pickmodF', function (lookup, funcs, pat) {
+  return pat.apply(pickmod(lookup, funcs));
+});
+
+/** * Similar to `pick`, but it applies an outerJoin instead of an innerJoin.
+ * @param {Pattern} pat
+ * @param {*} xs
+ * @returns {Pattern}
+ */
+export const pickOut = register('pickOut', function (lookup, pat) {
+  return _pick(lookup, pat, false).outerJoin();
+});
+
+/** * The same as `pickOut`, but if you pick a number greater than the size of the list,
+ * it wraps around, rather than sticking at the maximum value.
+ * @param {Pattern} pat
+ * @param {*} xs
+ * @returns {Pattern}
+ */
+export const pickmodOut = register('pickmodOut', function (lookup, pat) {
+  return _pick(lookup, pat, true).outerJoin();
+});
+
+/** * Similar to `pick`, but the choosen pattern is restarted when its index is triggered.
+ * @param {Pattern} pat
+ * @param {*} xs
+ * @returns {Pattern}
+ */
+export const pickRestart = register('pickRestart', function (lookup, pat) {
+  return _pick(lookup, pat, false).restartJoin();
+});
+
+/** * The same as `pickRestart`, but if you pick a number greater than the size of the list,
+   * it wraps around, rather than sticking at the maximum value.
+   * @param {Pattern} pat
+   * @param {*} xs
+   * @returns {Pattern}
+   * @example
+   * "<a@2 b@2 c@2 d@2>".pickRestart({
+        a: n("0 1 2 0"),
+        b: n("2 3 4 ~"),
+        c: n("[4 5] [4 3] 2 0"),
+        d: n("0 -3 0 ~")
+      }).scale("C:major").s("piano")
+   */
+export const pickmodRestart = register('pickmodRestart', function (lookup, pat) {
+  return _pick(lookup, pat, true).restartJoin();
+});
+
+/** * Similar to `pick`, but the choosen pattern is reset when its index is triggered.
+ * @param {Pattern} pat
+ * @param {*} xs
+ * @returns {Pattern}
+ */
+export const pickReset = register('pickReset', function (lookup, pat) {
+  return _pick(lookup, pat, false).resetJoin();
+});
+
+/** * The same as `pickReset`, but if you pick a number greater than the size of the list,
+ * it wraps around, rather than sticking at the maximum value.
+ * @param {Pattern} pat
+ * @param {*} xs
+ * @returns {Pattern}
+ */
+export const pickmodReset = register('pickmodReset', function (lookup, pat) {
+  return _pick(lookup, pat, true).resetJoin();
+});
+
+/**
+  /** * Picks patterns (or plain values) either from a list (by index) or a lookup table (by name).
+   * Similar to `pick`, but cycles are squeezed into the target ('inhabited') pattern.
+   * @name inhabit
+   * @synonyms pickSqueeze
+   * @param {Pattern} pat
+   * @param {*} xs
+   * @returns {Pattern}
+   * @example
+   * "<a b [a,b]>".inhabit({a: s("bd(3,8)"),
+                            b: s("cp sd")
+                           })
+   * @example
+   * s("a@2 [a b] a".inhabit({a: "bd(3,8)", b: "sd sd"})).slow(4)
+   */
+export const { inhabit, pickSqueeze } = register(['inhabit', 'pickSqueeze'], function (lookup, pat) {
+  return _pick(lookup, pat, false).squeezeJoin();
+});
+
+/** * The same as `inhabit`, but if you pick a number greater than the size of the list,
+ * it wraps around, rather than sticking at the maximum value.
+ * For example, if you pick the fifth pattern of a list of three, you'll get the
+ * second one.
+ * @name inhabitmod
+ * @synonyms pickmodSqueeze
+ * @param {Pattern} pat
+ * @param {*} xs
+ * @returns {Pattern}
+ */
+
+export const { inhabitmod, pickmodSqueeze } = register(['inhabitmod', 'pickmodSqueeze'], function (lookup, pat) {
+  return _pick(lookup, pat, true).squeezeJoin();
+});
+
+/**
+ * Pick from the list of values (or patterns of values) via the index using the given
+ * pattern of integers. The selected pattern will be compressed to fit the duration of the selecting event
+ * @param {Pattern} pat
+ * @param {*} xs
+ * @returns {Pattern}
+ * @example
+ * note(squeeze("<0@2 [1!2] 2>", ["g a", "f g f g" , "g a c d"]))
+ */
+
+export const squeeze = (pat, xs) => {
+  xs = xs.map(reify);
+  if (xs.length == 0) {
+    return silence;
+  }
+  return pat
+    .fmap((i) => {
+      const key = _mod(Math.round(i), xs.length);
+      return xs[key];
+    })
+    .squeezeJoin();
+};

packages/core/signal.mjs

@@ -1,13 +1,13 @@
 /*
-signal.mjs - <short description TODO>
-Copyright (C) 2022 Strudel contributors - see <https://github.com/tidalcycles/strudel/blob/main/packages/core/signal.mjs>
+signal.mjs - continuous patterns
+Copyright (C) 2024 Strudel contributors - see <https://github.com/tidalcycles/strudel/blob/main/packages/core/signal.mjs>
 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 { Hap } from './hap.mjs';
 import { Pattern, fastcat, reify, silence, stack, register } from './pattern.mjs';
 import Fraction from './fraction.mjs';
-import { id, _mod, clamp, objectMap } from './util.mjs';
+import { id, _mod } from './util.mjs';
 
 export function steady(value) {
   // A continuous value
@@ -253,211 +253,6 @@ export const _irand = (i) => rand.fmap((x) => Math.trunc(x * i));
  */
 export const irand = (ipat) => reify(ipat).fmap(_irand).innerJoin();
 
-const _pick = function (lookup, pat, modulo = true) {
-  const array = Array.isArray(lookup);
-  const len = Object.keys(lookup).length;
-
-  lookup = objectMap(lookup, reify);
-
-  if (len === 0) {
-    return silence;
-  }
-  return pat.fmap((i) => {
-    let key = i;
-    if (array) {
-      key = modulo ? Math.round(key) % len : clamp(Math.round(key), 0, lookup.length - 1);
-    }
-    return lookup[key];
-  });
-};
-
-/** * Picks patterns (or plain values) either from a list (by index) or a lookup table (by name).
- * Similar to `inhabit`, but maintains the structure of the original patterns.
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- * @example
- * note("<0 1 2!2 3>".pick(["g a", "e f", "f g f g" , "g c d"]))
- * @example
- * sound("<0 1 [2,0]>".pick(["bd sd", "cp cp", "hh hh"]))
- * @example
- * sound("<0!2 [0,1] 1>".pick(["bd(3,8)", "sd sd"]))
- * @example
- * s("<a!2 [a,b] b>".pick({a: "bd(3,8)", b: "sd sd"}))
- */
-
-export const pick = function (lookup, pat) {
-  // backward compatibility - the args used to be flipped
-  if (Array.isArray(pat)) {
-    [pat, lookup] = [lookup, pat];
-  }
-  return __pick(lookup, pat);
-};
-
-const __pick = register('pick', function (lookup, pat) {
-  return _pick(lookup, pat, false).innerJoin();
-});
-
-/** * The same as `pick`, but if you pick a number greater than the size of the list,
- * it wraps around, rather than sticking at the maximum value.
- * For example, if you pick the fifth pattern of a list of three, you'll get the
- * second one.
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- */
-
-export const pickmod = register('pickmod', function (lookup, pat) {
-  return _pick(lookup, pat, true).innerJoin();
-});
-
-/** * pickF lets you use a pattern of numbers to pick which function to apply to another pattern.
- * @param {Pattern} pat
- * @param {Pattern} lookup a pattern of indices
- * @param {function[]} funcs the array of functions from which to pull
- * @returns {Pattern}
- * @example
- * s("bd [rim hh]").pickF("<0 1 2>", [rev,jux(rev),fast(2)])
- * @example
- * note("<c2 d2>(3,8)").s("square")
- *     .pickF("<0 2> 1", [jux(rev),fast(2),x=>x.lpf(800)])
- */
-export const pickF = register('pickF', function (lookup, funcs, pat) {
-  return pat.apply(pick(lookup, funcs));
-});
-
-/** * The same as `pickF`, but if you pick a number greater than the size of the functions list,
- * it wraps around, rather than sticking at the maximum value.
- * @param {Pattern} pat
- * @param {Pattern} lookup a pattern of indices
- * @param {function[]} funcs the array of functions from which to pull
- * @returns {Pattern}
- */
-export const pickmodF = register('pickmodF', function (lookup, funcs, pat) {
-  return pat.apply(pickmod(lookup, funcs));
-});
-
-/** * Similar to `pick`, but it applies an outerJoin instead of an innerJoin.
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- */
-export const pickOut = register('pickOut', function (lookup, pat) {
-  return _pick(lookup, pat, false).outerJoin();
-});
-
-/** * The same as `pickOut`, but if you pick a number greater than the size of the list,
- * it wraps around, rather than sticking at the maximum value.
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- */
-export const pickmodOut = register('pickmodOut', function (lookup, pat) {
-  return _pick(lookup, pat, true).outerJoin();
-});
-
-/** * Similar to `pick`, but the choosen pattern is restarted when its index is triggered.
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- */
-export const pickRestart = register('pickRestart', function (lookup, pat) {
-  return _pick(lookup, pat, false).restartJoin();
-});
-
-/** * The same as `pickRestart`, but if you pick a number greater than the size of the list,
- * it wraps around, rather than sticking at the maximum value.
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- * @example
- * "<a@2 b@2 c@2 d@2>".pickRestart({
-      a: n("0 1 2 0"),
-      b: n("2 3 4 ~"),
-      c: n("[4 5] [4 3] 2 0"),
-      d: n("0 -3 0 ~")
-    }).scale("C:major").s("piano")
- */
-export const pickmodRestart = register('pickmodRestart', function (lookup, pat) {
-  return _pick(lookup, pat, true).restartJoin();
-});
-
-/** * Similar to `pick`, but the choosen pattern is reset when its index is triggered.
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- */
-export const pickReset = register('pickReset', function (lookup, pat) {
-  return _pick(lookup, pat, false).resetJoin();
-});
-
-/** * The same as `pickReset`, but if you pick a number greater than the size of the list,
- * it wraps around, rather than sticking at the maximum value.
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- */
-export const pickmodReset = register('pickmodReset', function (lookup, pat) {
-  return _pick(lookup, pat, true).resetJoin();
-});
-
-/**
-/** * Picks patterns (or plain values) either from a list (by index) or a lookup table (by name).
- * Similar to `pick`, but cycles are squeezed into the target ('inhabited') pattern.
- * @name inhabit
- * @synonyms pickSqueeze
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- * @example
- * "<a b [a,b]>".inhabit({a: s("bd(3,8)"),
-                          b: s("cp sd")
-                         })
- * @example
- * s("a@2 [a b] a".inhabit({a: "bd(3,8)", b: "sd sd"})).slow(4)
- */
-export const { inhabit, pickSqueeze } = register(['inhabit', 'pickSqueeze'], function (lookup, pat) {
-  return _pick(lookup, pat, false).squeezeJoin();
-});
-
-/** * The same as `inhabit`, but if you pick a number greater than the size of the list,
- * it wraps around, rather than sticking at the maximum value.
- * For example, if you pick the fifth pattern of a list of three, you'll get the
- * second one.
- * @name inhabitmod
- * @synonyms pickmodSqueeze
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- */
-
-export const { inhabitmod, pickmodSqueeze } = register(['inhabitmod', 'pickmodSqueeze'], function (lookup, pat) {
-  return _pick(lookup, pat, true).squeezeJoin();
-});
-
-/**
- * Pick from the list of values (or patterns of values) via the index using the given
- * pattern of integers. The selected pattern will be compressed to fit the duration of the selecting event
- * @param {Pattern} pat
- * @param {*} xs
- * @returns {Pattern}
- * @example
- * note(squeeze("<0@2 [1!2] 2>", ["g a", "f g f g" , "g a c d"]))
- */
-
-export const squeeze = (pat, xs) => {
-  xs = xs.map(reify);
-  if (xs.length == 0) {
-    return silence;
-  }
-  return pat
-    .fmap((i) => {
-      const key = _mod(Math.round(i), xs.length);
-      return xs[key];
-    })
-    .squeezeJoin();
-};
-
 export const __chooseWith = (pat, xs) => {
   xs = xs.map(reify);
   if (xs.length == 0) {
@@ -596,8 +391,11 @@ export const perlinWith = (pat) => {
  */
 export const perlin = perlinWith(time.fmap((v) => Number(v)));
 
-export const degradeByWith = register('degradeByWith', (withPat, x, pat) =>
-  pat.fmap((a) => (_) => a).appLeft(withPat.filterValues((v) => v > x)),
+export const degradeByWith = register(
+  'degradeByWith',
+  (withPat, x, pat) => pat.fmap((a) => (_) => a).appLeft(withPat.filterValues((v) => v > x)),
+  true,
+  true,
 );
 
 /**
@@ -614,9 +412,14 @@ export const degradeByWith = register('degradeByWith', (withPat, x, pat) =>
  * @example
  * s("[hh?0.2]*8")
  */
-export const degradeBy = register('degradeBy', function (x, pat) {
-  return pat._degradeByWith(rand, x);
-});
+export const degradeBy = register(
+  'degradeBy',
+  function (x, pat) {
+    return pat._degradeByWith(rand, x);
+  },
+  true,
+  true,
+);
 
 /**
  *
@@ -630,7 +433,7 @@ export const degradeBy = register('degradeBy', function (x, pat) {
  * @example
  * s("[hh?]*8")
  */
-export const degrade = register('degrade', (pat) => pat._degradeBy(0.5));
+export const degrade = register('degrade', (pat) => pat._degradeBy(0.5), true, true);
 
 /**
  * Inverse of `degradeBy`: Randomly removes events from the pattern by a given amount.
@@ -650,12 +453,17 @@ export const degrade = register('degrade', (pat) => pat._degradeBy(0.5));
  *   x => x.undegradeBy(0.8).pan(1)
  * )
  */
-export const undegradeBy = register('undegradeBy', function (x, pat) {
-  return pat._degradeByWith(
-    rand.fmap((r) => 1 - r),
-    x,
-  );
-});
+export const undegradeBy = register(
+  'undegradeBy',
+  function (x, pat) {
+    return pat._degradeByWith(
+      rand.fmap((r) => 1 - r),
+      x,
+    );
+  },
+  true,
+  true,
+);
 
 /**
  * Inverse of `degrade`: Randomly removes 50% of events from the pattern. Shorthand for `.undegradeBy(0.5)`
@@ -672,7 +480,7 @@ export const undegradeBy = register('undegradeBy', function (x, pat) {
  *   x => x.undegrade().pan(1)
  * )
  */
-export const undegrade = register('undegrade', (pat) => pat._undegradeBy(0.5));
+export const undegrade = register('undegrade', (pat) => pat._undegradeBy(0.5), true, true);
 
 /**
  *

packages/repl/prebake.mjs

@@ -12,7 +12,6 @@ export async function prebake() {
     import('@strudel/webaudio'),
     import('@strudel/codemirror'),
     import('@strudel/hydra'),
-    import('@strudel/shader'),
     import('@strudel/soundfonts'),
     import('@strudel/midi'),
     // import('@strudel/xen'),

packages/repl/repl-component.mjs

@@ -10,6 +10,8 @@ if (typeof HTMLElement !== 'undefined') {
     static observedAttributes = ['code'];
     settings = codemirrorSettings.get();
     editor = null;
+    sync = false;
+    solo = true;
     constructor() {
       super();
     }
@@ -49,6 +51,8 @@ if (typeof HTMLElement !== 'undefined') {
           });
           this.dispatchEvent(event);
         },
+        solo: this.solo,
+        sync: this.sync,
       });
       // init settings
       this.editor.updateSettings(this.settings);

packages/shader/README.md

@@ -1,16 +0,0 @@
-# @strudel/shader
-
-Helpers for drawing shader.
-
-## Todos
-
-Here are the things that needs to be implemented:
-
-- [ ] Shader compilation error reporting, e.g. to show the line number
-- [ ] Shader import from url, like shadertoy or git
-- [ ] Display shader author attribution, e.g. to respect CC-BY
-- [ ] Handle WebGL context lost by restoring the objects.
-- [ ] Multiple instances and custom canvas positions
-- [ ] Multiple programs, to be swapped like a pattern
-- [ ] Texture inputs
-- [ ] Buffer inputs, e.g. to generate a texture

packages/shader/index.mjs

@@ -1 +0,0 @@
-export * from './shader.mjs';

packages/shader/package.json

@@ -1,40 +0,0 @@
-{
-  "name": "@strudel/shader",
-  "version": "1.0.0",
-  "description": "Helpers for drawing shader",
-  "main": "index.mjs",
-  "type": "module",
-  "publishConfig": {
-    "main": "dist/index.mjs"
-  },
-  "scripts": {
-    "build": "vite build",
-    "prepublishOnly": "npm run build"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/tidalcycles/strudel.git"
-  },
-  "keywords": [
-    "titdalcycles",
-    "strudel",
-    "pattern",
-    "livecoding",
-    "algorave",
-    "shader"
-  ],
-  "author": "Felix Roos <flix91@gmail.com>",
-  "license": "AGPL-3.0-or-later",
-  "bugs": {
-    "url": "https://github.com/tidalcycles/strudel/issues"
-  },
-  "homepage": "https://github.com/tidalcycles/strudel#readme",
-  "dependencies": {
-    "@strudel/core": "workspace:*",
-    "picogl": "^0.17.9"
-  },
-  "devDependencies": {
-    "vite": "^5.0.10",
-    "vitest": "^2.1.3"
-  }
-}

packages/shader/shader.mjs

@@ -1,347 +0,0 @@
-/*
-shader.mjs - implements the `loadShader` function
-Copyright (C) 2024 Strudel contributors
-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/>.
-*/
-
-/*
-/// Here is a feature demo
-// Setup a shader
-let truchetFTW = fetch('https://raw.githubusercontent.com/TristanCacqueray/shaders/refs/heads/main/shaders/Truchet%20%2B%20Kaleidoscope%20FTW.glsl').then((res) => res.text())
-// This shader provides the following uniforms:
-// uniform float icolor;
-// uniform float moveFWD;
-// uniform float rotations[4];
-// uniform float modulations[6];
-
-// Start the instance and binds the uniforms
-let {uniforms} = await loadShader(truchetFTW)
-
-setcpm(96)
-
-// A smoothing function that is called for each frame
-let smooth = (desired, speed) => (value) => value + ((desired - value) / speed)
-
-// Each kick updates a different rotation value.
-let rotationIndex = 0
-$: s("bd").bank("RolandTR808")
-   .gain(2).dist("<1 .7 .7 .7>")
-   .mask("<1@30 0@2>")
-   .onTrigger(() => uniforms.rotations.set(
-     cur => smooth(cur + 1, 20), rotationIndex++),
-     false)
-
-// Each hat increase the icolor value.
-$: sound("hh*4").bank("RolandTR808")
-   .room(.3).gain(".25 .3 .4")
-   .mask("<0@8 1@32>")
-   .onTrigger(() => uniforms.icolor.incr(0.1), false)
-
-// The snare smoothly increase the moveFWD value
-$: s("cp/8").bank("RolandTR808")
-   .hpf(500).hpa(.8).hpenv("<-3 -2 -3 -2 -1>/8")
-   .room(0.5).roomsize(7).rlp(5000).gain(.2)
-   .onTrigger(() => uniforms.moveFWD.set(cur => smooth(cur + 1, 30)), false)
-
-// Each piano note updates a different modulations value
-let pianoPitches = {}
-$: note("<C D G A Bb D C A G D Bb A>*[2,2.02]")
-  .clip(1.1)
-  .transpose("<-12 -24 -12 0>/8")
-  // .sound("sawtooth")
-  .sound("triangle")
-  .cutoff(perlin.slow(5).range(20,1200))
-  .room(.8).roomsize(.6)
-  .gain(.4)
-  .onTrigger((_, hap) => {
-    const n = hap.value.note
-    // assign unique array position for each new notes
-    if (!pianoPitches[n]) pianoPitches[n] = Object.keys(pianoPitches).length + 1
-    const idx = pianoPitches[n]
-    uniforms.modulations.set(cur => smooth(cur + .5, 55), idx)
-  }, false)
-*/
-
-import { logger } from '@strudel/core';
-
-// The standard fullscreen vertex shader.
-const vertexShader = `#version 300 es
-precision highp float;
-layout(location=0) in vec2 position;
-void main() {
-  gl_Position = vec4(position, 1, 1);
-}
-`;
-
-// Make the fragment source, similar to the one from shadertoy.
-function mkFragmentShader(code) {
-  return `#version 300 es
-precision highp float;
-out vec4 oColor;
-uniform float iTime;
-uniform vec2 iResolution;
-
-#define STRUDEL 1
-
-${code}
-
-void main(void) {
-  mainImage(oColor, gl_FragCoord.xy);
-}
-`;
-}
-
-// Helper class to handle uniform updates
-class UniformValue {
-  constructor(count, draw) {
-    this.draw = draw;
-    this.value = new Array(count).fill(0);
-    this.frameModifier = new Array(count).fill(null);
-  }
-
-  // Helper to perform a simple increment
-  incr(value, pos = 0) {
-    const idx = pos % this.value.length;
-    this.value[idx] += value;
-    this.frameModifier[idx] = null;
-    this.draw();
-  }
-
-  // The value can be a function that will be called for each rendering frame
-  set(value, pos = 0) {
-    const idx = pos % this.value.length;
-    if (typeof value === 'function') {
-      this.frameModifier[idx] = value(this.value[idx]);
-    } else {
-      this.value[idx] = value;
-      this.frameModifier[idx] = null;
-    }
-    this.draw();
-  }
-
-  get(pos = 0) {
-    return this.value[pos % this.value.length];
-  }
-
-  // This function is called for every frame, allowing to run a smooth modifier
-  _frameUpdate(elapsed) {
-    this.value = this.value.map((value, idx) =>
-      this.frameModifier[idx] ? this.frameModifier[idx](value, elapsed) : value,
-    );
-    return this.value;
-  }
-
-  // When the shader is update, this function adjust the number of values, preserving the current one
-  _resize(count) {
-    if (count != this.count) {
-      count = Math.max(1, count);
-      resizeArray(this.value, count, 0);
-      resizeArray(this.frameModifier, count, null);
-    }
-  }
-}
-
-// Shrink or extend an array
-function resizeArray(arr, size, defval) {
-  if (arr.length > size) arr.length = size;
-  else arr.push(...new Array(size - arr.length).fill(defval));
-}
-
-// Setup the instance's uniform after shader compilation.
-function setupUniforms(instance) {
-  const newUniforms = new Set();
-  const draw = () => {
-    // Start the drawing loop
-    instance.age = 0;
-    if (!instance.drawing) {
-      instance.drawing = requestAnimationFrame(instance.update);
-    }
-  };
-
-  // Collect every available uniforms
-  let gl = instance.gl;
-  const numUniforms = instance.gl.getProgramParameter(instance.program, gl.ACTIVE_UNIFORMS);
-  for (let i = 0; i < numUniforms; ++i) {
-    const inf = gl.getActiveUniform(instance.program, i);
-
-    // Arrays have a `[0]` suffix in their name, drop that
-    const name = inf.name.replace('[0]', '');
-
-    // Figure out how many values is this uniform, and how to update it.
-    let count = inf.size;
-    let updateFunc = 'uniform1fv';
-    switch (inf.type) {
-      case gl.FLOAT_VEC2:
-        count *= 2;
-        updateFunc = 'uniform2fv';
-        break;
-      case gl.FLOAT_VEC3:
-        count *= 3;
-        updateFunc = 'uniform3fv';
-        break;
-      case gl.FLOAT_VEC4:
-        count *= 4;
-        updateFunc = 'uniform4fv';
-        break;
-    }
-
-    // This is a new uniform
-    if (!instance.uniforms[name]) instance.uniforms[name] = new UniformValue(count, draw);
-    // This is a known uniform, make sure it's size is correct
-    else instance.uniforms[name]._resize(count);
-
-    // Record it's location for the 'updateUniforms' below.
-    instance.uniforms[name].loc = gl.getUniformLocation(instance.program, inf.name);
-    instance.uniforms[name].updateFunc = updateFunc;
-
-    // Record the name so that unused uniform can be deleted below
-    newUniforms.add(name);
-  }
-
-  // Remove deleted uniforms
-  Object.keys(instance.uniforms).forEach((name) => {
-    if (!newUniforms.has(name)) delete instance.uniforms[name];
-  });
-}
-
-// Update the uniforms for a given drawFrame call.
-function updateUniforms(gl, now, elapsed, uniforms) {
-  Object.entries(uniforms).forEach(([name, uniform]) => {
-    try {
-      if (name == 'iTime') {
-        gl.uniform1f(uniform.loc, now);
-      } else if (name == 'iResolution') {
-        gl.uniform2f(uniform.loc, gl.canvas.width, gl.canvas.height);
-      } else {
-        const value = uniform._frameUpdate(elapsed);
-        // Send the value to the GPU
-        // console.log('updateUniforms:', name, uniform.updateFunc, value);
-        gl[uniform.updateFunc](uniform.loc, value);
-      }
-    } catch (err) {
-      console.warn('uniform error');
-      console.error(err);
-    }
-  });
-}
-
-// Setup the canvas and return the WebGL context.
-function setupCanvas(name) {
-  // TODO: support custom size
-  const width = 400;
-  const height = 300;
-  const canvas = document.createElement('canvas');
-  canvas.id = 'cnv-' + name;
-  canvas.width = width;
-  canvas.height = height;
-  const top = 60 + Object.keys(_instances).length * height;
-  canvas.style = `pointer-events:none;width:${width}px;height:${height}px;position:fixed;top:${top}px;right:23px`;
-  document.body.append(canvas);
-  return canvas.getContext('webgl2');
-}
-
-function createProgram(gl, vertex, fragment) {
-  const compile = (type, source) => {
-    const shader = gl.createShader(type);
-    gl.shaderSource(shader, source);
-    gl.compileShader(shader);
-    const success = gl.getShaderParameter(shader, gl.COMPILE_STATUS);
-    if (!success) {
-      const err = gl.getShaderInfoLog(shader);
-      gl.deleteShader(shader);
-      throw err;
-    }
-    return shader;
-  };
-  const program = gl.createProgram();
-  gl.attachShader(program, compile(gl.VERTEX_SHADER, vertex));
-  gl.attachShader(program, compile(gl.FRAGMENT_SHADER, fragment));
-  gl.linkProgram(program);
-  if (!gl.getProgramParameter(program, gl.LINK_STATUS)) {
-    const err = gl.getProgramInfoLog(program);
-    gl.deleteProgram(program);
-    throw err;
-  }
-  gl.useProgram(program);
-  return program;
-}
-
-// Setup the shader instance
-function initializeShaderInstance(name, code) {
-  const gl = setupCanvas(name);
-
-  // Two triangle to cover the whole canvas
-  const mkPositionArray = () => {
-    const buf = gl.createBuffer();
-    gl.bindBuffer(gl.ARRAY_BUFFER, buf);
-    gl.bufferData(gl.ARRAY_BUFFER, new Float32Array([-1, -1, 1, -1, -1, 1, 1, 1]), gl.STATIC_DRAW);
-    const vao = gl.createVertexArray();
-    gl.bindVertexArray(vao);
-    gl.enableVertexAttribArray(0);
-    gl.vertexAttribPointer(buf, 2, gl.FLOAT, false, 0, 0);
-    return vao;
-  };
-
-  try {
-    let array = mkPositionArray();
-    let program = createProgram(gl, vertexShader, code);
-    const instance = { gl, code, program, array, uniforms: {} };
-    setupUniforms(instance);
-    // Render frame logic
-    let prev = performance.now() / 1000;
-    instance.age = 0;
-    instance.update = () => {
-      const now = performance.now() / 1000;
-      const elapsed = instance.age == 0 ? 1 / 60 : now - prev;
-      prev = now;
-      // console.log('drawing!');
-
-      gl.viewport(0, 0, gl.canvas.width, gl.canvas.height);
-
-      // Clear the canvas
-      gl.clearColor(0, 0, 0, 0);
-      gl.clear(gl.COLOR_BUFFER_BIT);
-      gl.bindVertexArray(array);
-
-      // Send the uniform values to the GPU
-      updateUniforms(instance.gl, now, elapsed, instance.uniforms);
-
-      // Draw the quad
-      gl.drawArrays(gl.TRIANGLE_STRIP, 0, 4);
-
-      // After sometime, if no update happened, stop the animation loop to save cpu cycles
-      if (instance.age++ < 100) requestAnimationFrame(instance.update);
-      else instance.drawing = false;
-    };
-    instance.update();
-    return instance;
-  } catch (err) {
-    gl.canvas.remove();
-    throw err;
-  }
-}
-
-// Update the instance program
-function reloadShaderInstanceCode(instance, code) {
-  const program = createProgram(instance.gl, vertexShader, code);
-  instance.gl.deleteProgram(instance.program);
-  instance.program = program;
-  instance.code = code;
-  setupUniforms(instance);
-}
-
-// Keep track of the running shader instances
-let _instances = {};
-export function loadShader(code = '', name = 'default') {
-  if (code) {
-    code = mkFragmentShader(code);
-  }
-  if (!_instances[name]) {
-    _instances[name] = initializeShaderInstance(name, code);
-    logger('[shader] ready');
-  } else if (_instances[name].code != code) {
-    reloadShaderInstanceCode(_instances[name], code);
-    logger('[shader] reloaded');
-  }
-  return _instances[name];
-}

packages/shader/vite.config.js

@@ -1,19 +0,0 @@
-import { defineConfig } from 'vite';
-import { dependencies } from './package.json';
-import { resolve } from 'path';
-
-// https://vitejs.dev/config/
-export default defineConfig({
-  plugins: [],
-  build: {
-    lib: {
-      entry: resolve(__dirname, 'index.mjs'),
-      formats: ['es'],
-      fileName: (ext) => ({ es: 'index.mjs' })[ext],
-    },
-    rollupOptions: {
-      external: [...Object.keys(dependencies)],
-    },
-    target: 'esnext',
-  },
-});

pnpm-lock.yaml

@@ -212,6 +212,9 @@ importers:
       nanostores:
         specifier: ^0.9.5
         version: 0.9.5
+      prettier:
+        specifier: ^3.3.3
+        version: 3.3.3
     devDependencies:
       vite:
         specifier: ^5.0.10
@@ -406,22 +409,6 @@ importers:
         specifier: ^5.0.10
         version: 5.4.9(@types/node@22.7.6)(terser@5.36.0)
 
-  packages/shader:
-    dependencies:
-      '@strudel/core':
-        specifier: workspace:*
-        version: link:../core
-      picogl:
-        specifier: ^0.17.9
-        version: 0.17.9
-    devDependencies:
-      vite:
-        specifier: ^5.0.10
-        version: 5.4.9(@types/node@22.7.6)(terser@5.36.0)
-      vitest:
-        specifier: ^2.1.3
-        version: 2.1.3(@types/node@22.7.6)(@vitest/ui@2.1.3)(terser@5.36.0)
-
   packages/soundfonts:
     dependencies:
       '@strudel/core':
@@ -645,9 +632,6 @@ importers:
       '@strudel/serial':
         specifier: workspace:*
         version: link:../packages/serial
-      '@strudel/shader':
-        specifier: workspace:*
-        version: link:../packages/shader
       '@strudel/soundfonts':
         specifier: workspace:*
         version: link:../packages/soundfonts
@@ -6103,9 +6087,6 @@ packages:
   picocolors@1.1.1:
     resolution: {integrity: sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA==}
 
-  picogl@0.17.9:
-    resolution: {integrity: sha512-TfqB7jlD5FTO4a/Rp9wnMhVjPA0XZ/xbtLS2f8eHtOmVtIOhFD7Wf0jUL6kDjww3bgF/REEV9oPreBeGvWFlUQ==}
-
   picomatch@2.3.1:
     resolution: {integrity: sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==}
     engines: {node: '>=8.6'}
@@ -14812,8 +14793,6 @@ snapshots:
 
   picocolors@1.1.1: {}
 
-  picogl@0.17.9: {}
-
   picomatch@2.3.1: {}
 
   picomatch@4.0.2: {}

test/__snapshots__/examples.test.mjs.snap

@@ -4551,6 +4551,27 @@ exports[`runs examples > example "lsize" example index 0 1`] = `
 ]
 `;
 
+exports[`runs examples > example "markcss" example index 0 1`] = `
+[
+  "[ 0/1 → 1/4 | note:c ]",
+  "[ 1/4 → 1/2 | note:a ]",
+  "[ 1/2 → 3/4 | note:f ]",
+  "[ 3/4 → 1/1 | note:e ]",
+  "[ 1/1 → 5/4 | note:c ]",
+  "[ 5/4 → 3/2 | note:a ]",
+  "[ 3/2 → 7/4 | note:f ]",
+  "[ 7/4 → 2/1 | note:e ]",
+  "[ 2/1 → 9/4 | note:c ]",
+  "[ 9/4 → 5/2 | note:a ]",
+  "[ 5/2 → 11/4 | note:f ]",
+  "[ 11/4 → 3/1 | note:e ]",
+  "[ 3/1 → 13/4 | note:c ]",
+  "[ 13/4 → 7/2 | note:a ]",
+  "[ 7/2 → 15/4 | note:f ]",
+  "[ 15/4 → 4/1 | note:e ]",
+]
+`;
+
 exports[`runs examples > example "mask" example index 0 1`] = `
 [
   "[ 0/1 → 1/4 | note:c ]",

test/runtime.mjs

@@ -134,6 +134,9 @@ strudel.Pattern.prototype._pitchwheel = function () {
 strudel.Pattern.prototype._pianoroll = function () {
   return this;
 };
+strudel.Pattern.prototype.markcss = function () {
+  return this;
+};
 
 const uiHelpersMocked = {
   backgroundImage: id,

website/package.json

@@ -35,7 +35,6 @@
     "@strudel/mini": "workspace:*",
     "@strudel/osc": "workspace:*",
     "@strudel/serial": "workspace:*",
-    "@strudel/shader": "workspace:*",
     "@strudel/soundfonts": "workspace:*",
     "@strudel/tonal": "workspace:*",
     "@strudel/transpiler": "workspace:*",

website/src/components/Header/Header.astro

@@ -26,15 +26,15 @@ const baseNoTrailing = BASE_URL.endsWith('/') ? BASE_URL.slice(0, -1) : BASE_URL
   title="Top Navigation"
 >
   <div class="flex overflow-visible items-center grow" style="overflow:visible">
-    <a href={`${baseNoTrailing}/`} class="flex items-center text-2xl space-x-2">
+    <div class="flex items-center text-2xl space-x-2">
       <h1 class="font-bold flex space-x-2 items-baseline text-xl">
-        <span>🌀</span>
-        <div class="flex space-x-1 items-baseline">
+        <span class="block rotate-90 text-blue-500">꩜</span>
+        <div class="flex space-x-2 items-baseline">
           <span class="">strudel</span>
-          <span class="text-sm">DOCS</span>
+          <span class="text-sm font-medium">DOCS</span>
         </div>
       </h1>
-    </a>
+    </div>
   </div>
   {/* KNOWN_LANGUAGE_CODES.length > 1 && <LanguageSelect lang={lang} client:idle /> */}
   <div class="search-item h-10">

website/src/pages/learn/visual-feedback.mdx

@@ -98,3 +98,7 @@ What follows is the API doc of all the options you can pass:
 ## Pitchwheel
 
 <JsDoc client:idle name="pitchwheel" h={0} />
+
+## markcss
+
+<JsDoc client:idle name="markcss" h={0} />

website/src/repl/components/Header.jsx

@@ -1,8 +1,4 @@
-import AcademicCapIcon from '@heroicons/react/20/solid/AcademicCapIcon';
-import ArrowPathIcon from '@heroicons/react/20/solid/ArrowPathIcon';
-import LinkIcon from '@heroicons/react/20/solid/LinkIcon';
 import PlayCircleIcon from '@heroicons/react/20/solid/PlayCircleIcon';
-import SparklesIcon from '@heroicons/react/20/solid/SparklesIcon';
 import StopCircleIcon from '@heroicons/react/20/solid/StopCircleIcon';
 import cx from '@src/cx.mjs';
 import { useSettings, setIsZen } from '../../settings.mjs';
@@ -15,24 +11,19 @@ export function Header({ context, embedded = false }) {
   const { started, pending, isDirty, activeCode, handleTogglePlay, handleEvaluate, handleShuffle, handleShare } =
     context;
   const isEmbedded = typeof window !== 'undefined' && (embedded || window.location !== window.parent.location);
-  const { isZen } = useSettings();
+  const { isZen, isButtonRowHidden, isCSSAnimationDisabled } = useSettings();
 
   return (
     <header
       id="header"
       className={cx(
-        'flex-none text-black  z-[100] text-lg select-none',
+        'flex-none text-black  z-[100] text-lg select-none h-20 md:h-14',
         !isZen && !isEmbedded && 'bg-lineHighlight',
         isZen ? 'h-12 w-8 fixed top-0 left-0' : 'sticky top-0 w-full py-1 justify-between',
         isEmbedded ? 'flex' : 'md:flex',
       )}
     >
       <div className="px-4 flex space-x-2 md:pt-0 select-none">
-        {/*             <img
-    src={logo}
-    className={cx('Tidal-logo', isEmbedded ? 'w-8 h-8' : 'w-10 h-10', started && 'animate-pulse')} // 'bg-[#ffffff80] rounded-full'
-    alt="logo"
-  /> */}
         <h1
           onClick={() => {
             if (isEmbedded) window.open(window.location.href.replace('embed', ''));
@@ -43,31 +34,46 @@ export function Header({ context, embedded = false }) {
           )}
         >
           <div
-            className={cx('mt-[1px]', started && 'animate-spin', 'cursor-pointer', isZen && 'fixed top-2 right-4')}
+            className={cx(
+              'mt-[1px]',
+              started && !isCSSAnimationDisabled && 'animate-spin',
+              'cursor-pointer text-blue-500',
+              isZen && 'fixed top-2 right-4',
+            )}
             onClick={() => {
               if (!isEmbedded) {
                 setIsZen(!isZen);
               }
             }}
           >
-            🌀
+            <span className="block rotate-90">꩜</span>
           </div>
           {!isZen && (
-            <div className={cx(started && 'animate-pulse')}>
-              <span className="">strudel</span> <span className="text-sm">REPL</span>
+            <div className="space-x-2">
+              <span className="">strudel</span>
+              <span className="text-sm font-medium">REPL</span>
+              {!isEmbedded && isButtonRowHidden && (
+                <a href={`${baseNoTrailing}/learn`} className="text-sm opacity-25 font-medium">
+                  DOCS
+                </a>
+              )}
             </div>
           )}
         </h1>
       </div>
-      {!isZen && (
-        <div className="flex max-w-full overflow-auto text-foreground">
+      {!isZen && !isButtonRowHidden && (
+        <div className="flex max-w-full overflow-auto text-foreground px-1 md:px-2">
           <button
             onClick={handleTogglePlay}
             title={started ? 'stop' : 'play'}
-            className={cx(!isEmbedded ? 'p-2' : 'px-2', 'hover:opacity-50', !started && 'animate-pulse')}
+            className={cx(
+              !isEmbedded ? 'p-2' : 'px-2',
+              'hover:opacity-50',
+              !started && !isCSSAnimationDisabled && 'animate-pulse',
+            )}
           >
             {!pending ? (
-              <span className={cx('flex items-center space-x-1', isEmbedded ? '' : 'w-16')}>
+              <span className={cx('flex items-center space-x-2')}>
                 {started ? <StopCircleIcon className="w-6 h-6" /> : <PlayCircleIcon className="w-6 h-6" />}
                 {!isEmbedded && <span>{started ? 'stop' : 'play'}</span>}
               </span>
@@ -84,8 +90,6 @@ export function Header({ context, embedded = false }) {
               !isDirty || !activeCode ? 'opacity-50' : 'hover:opacity-50',
             )}
           >
-            {/*             <CommandLineIcon className="w-6 h-6" /> */}
-            <ArrowPathIcon className="w-6 h-6" />
             {!isEmbedded && <span>update</span>}
           </button>
           {!isEmbedded && (
@@ -94,7 +98,6 @@ export function Header({ context, embedded = false }) {
               className="hover:opacity-50 p-2 flex items-center space-x-1"
               onClick={handleShuffle}
             >
-              <SparklesIcon className="w-6 h-6" />
               <span> shuffle</span>
             </button>
           )}
@@ -107,7 +110,6 @@ export function Header({ context, embedded = false }) {
               )}
               onClick={handleShare}
             >
-              <LinkIcon className="w-6 h-6" />
               <span>share</span>
             </button>
           )}
@@ -117,7 +119,6 @@ export function Header({ context, embedded = false }) {
               href={`${baseNoTrailing}/workshop/getting-started/`}
               className={cx('hover:opacity-50 flex items-center space-x-1', !isEmbedded ? 'p-2' : 'px-2')}
             >
-              <AcademicCapIcon className="w-6 h-6" />
               <span>learn</span>
             </a>
           )}

website/src/repl/components/ReplEditor.jsx

@@ -13,7 +13,7 @@ export default function ReplEditor(Props) {
   const { context } = Props;
   const { containerRef, editorRef, error, init, pending } = context;
   const settings = useSettings();
-  const { panelPosition } = settings;
+  const { panelPosition, isZen } = settings;
 
   return (
     <div className="h-full flex flex-col relative">
@@ -21,10 +21,10 @@ export default function ReplEditor(Props) {
       <Header context={context} />
       <div className="grow flex relative overflow-hidden">
         <Code containerRef={containerRef} editorRef={editorRef} init={init} />
-        {panelPosition === 'right' && <VerticalPanel context={context} />}
+        {!isZen && panelPosition === 'right' && <VerticalPanel context={context} />}
       </div>
       <UserFacingErrorMessage error={error} />
-      {panelPosition === 'bottom' && <HorizontalPanel context={context} />}
+      {!isZen && panelPosition === 'bottom' && <HorizontalPanel context={context} />}
     </div>
   );
 }

website/src/repl/components/panel/ConsoleTab.jsx

@@ -1,18 +1,48 @@
+import { logger } from '@strudel/core';
+import useEvent from '@src/useEvent.mjs';
 import cx from '@src/cx.mjs';
+import { nanoid } from 'nanoid';
+import { useCallback, useState } from 'react';
+import { useSettings } from '../../../settings.mjs';
 
-export function ConsoleTab({ log }) {
+export function ConsoleTab() {
+  const [log, setLog] = useState([]);
+  const { fontFamily, fontSize } = useSettings();
+  useLogger(
+    useCallback((e) => {
+      const { message, type, data } = e.detail;
+      setLog((l) => {
+        const lastLog = l.length ? l[l.length - 1] : undefined;
+        const id = nanoid(12);
+        // if (type === 'loaded-sample' && lastLog.type === 'load-sample' && lastLog.url === data.url) {
+        if (type === 'loaded-sample') {
+          // const loadIndex = l.length - 1;
+          const loadIndex = l.findIndex(({ data: { url }, type }) => type === 'load-sample' && url === data.url);
+          l[loadIndex] = { message, type, id, data };
+        } else if (lastLog && lastLog.message === message) {
+          l = l.slice(0, -1).concat([{ message, type, count: (lastLog.count ?? 1) + 1, id, data }]);
+        } else {
+          l = l.concat([{ message, type, id, data }]);
+        }
+        return l.slice(-20);
+      });
+    }, []),
+  );
   return (
-    <div id="console-tab" className="break-all px-4 dark:text-white text-stone-900 text-sm py-2">
-      <pre aria-hidden="true">{`███████╗████████╗██████╗ ██╗   ██╗██████╗ ███████╗██╗     
-██╔════╝╚══██╔══╝██╔══██╗██║   ██║██╔══██╗██╔════╝██║     
-███████╗   ██║   ██████╔╝██║   ██║██║  ██║█████╗  ██║     
-╚════██║   ██║   ██╔══██╗██║   ██║██║  ██║██╔══╝  ██║     
-███████║   ██║   ██║  ██║╚██████╔╝██████╔╝███████╗███████╗
-╚══════╝   ╚═╝   ╚═╝  ╚═╝ ╚═════╝ ╚═════╝ ╚══════╝╚══════╝`}</pre>
+    <div
+      id="console-tab"
+      className="break-all px-4 dark:text-white text-stone-900 text-sm py-2 space-y-1"
+      style={{ fontFamily, fontSize }}
+    >
       {log.map((l, i) => {
         const message = linkify(l.message);
+        const color = l.data?.hap?.value?.color;
         return (
-          <div key={l.id} className={cx(l.type === 'error' && 'text-red-500', l.type === 'highlight' && 'underline')}>
+          <div
+            key={l.id}
+            className={cx(l.type === 'error' && 'text-red-500', l.type === 'highlight' && 'underline')}
+            style={color ? { color } : {}}
+          >
             <span dangerouslySetInnerHTML={{ __html: message }} />
             {l.count ? ` (${l.count})` : ''}
           </div>
@@ -42,3 +72,7 @@ function linkify(inputText) {
 
   return replacedText;
 }
+
+function useLogger(onTrigger) {
+  useEvent(logger.key, onTrigger);
+}

website/src/repl/components/panel/Forms.jsx

@@ -6,6 +6,7 @@ export function ButtonGroup({ value, onChange, items }) {
       {Object.entries(items).map(([key, label], i, arr) => (
         <button
           key={key}
+          id={key}
           onClick={() => onChange(key)}
           className={cx(
             'px-2 border-b h-8 whitespace-nowrap',

website/src/repl/components/panel/Panel.jsx

@@ -1,9 +1,5 @@
-import { logger } from '@strudel/core';
-import useEvent from '@src/useEvent.mjs';
 import cx from '@src/cx.mjs';
-import { nanoid } from 'nanoid';
-import { useCallback, useState } from 'react';
-import { setPanelPinned, setActiveFooter as setTab, useSettings } from '../../../settings.mjs';
+import { setPanelPinned, setActiveFooter as setTab, setIsPanelOpened, useSettings } from '../../../settings.mjs';
 import { ConsoleTab } from './ConsoleTab';
 import { FilesTab } from './FilesTab';
 import { Reference } from './Reference';
@@ -11,28 +7,31 @@ import { SettingsTab } from './SettingsTab';
 import { SoundsTab } from './SoundsTab';
 import { WelcomeTab } from './WelcomeTab';
 import { PatternsTab } from './PatternsTab';
-import { ChevronLeftIcon } from '@heroicons/react/16/solid';
+import { ChevronLeftIcon, XMarkIcon } from '@heroicons/react/16/solid';
 
 const TAURI = typeof window !== 'undefined' && window.__TAURI__;
 
 export function HorizontalPanel({ context }) {
   const settings = useSettings();
-  const { isPanelPinned: pinned, activeFooter: tab } = settings;
+  const { isPanelOpen, activeFooter: tab } = settings;
 
   return (
     <PanelNav
-      className={cx(
-        'hover:max-h-[360px] hover:min-h-[360px] justify-between flex flex-col',
-        pinned ? `min-h-[360px] max-h-[360px]` : 'min-h-10 max-h-10',
-      )}
+      settings={settings}
+      className={cx(isPanelOpen ? `min-h-[360px] max-h-[360px]` : 'min-h-12 max-h-12', 'overflow-hidden flex flex-col')}
     >
-      <div className="flex h-full overflow-auto ">
-        <PanelContent context={context} tab={tab} />
+      {isPanelOpen && (
+        <div className="flex h-full overflow-auto pr-10 ">
+          <PanelContent context={context} tab={tab} />
+        </div>
+      )}
+
+      <div className="absolute right-4 pt-4">
+        <PanelActionButton settings={settings} />
       </div>
 
-      <div className="flex justify-between min-h-10 max-h-10 pr-2 items-center">
-        <Tabs setTab={setTab} tab={tab} pinned={pinned} />
-        <PinButton pinned={pinned} setPinned={setPanelPinned} />
+      <div className="flex  justify-between min-h-12 max-h-12 grid-cols-2 items-center">
+        <Tabs setTab={setTab} tab={tab} />
       </div>
     </PanelNav>
   );
@@ -40,28 +39,37 @@ export function HorizontalPanel({ context }) {
 
 export function VerticalPanel({ context }) {
   const settings = useSettings();
-  const { isPanelPinned: pinned, activeFooter: tab } = settings;
+  const { activeFooter: tab, isPanelOpen } = settings;
 
   return (
     <PanelNav
-      className={cx(
-        'hover:min-w-[min(600px,80vw)] hover:max-w-[min(600px,80vw)]',
-        pinned ? `min-w-[min(600px,80vw)] max-w-[min(600px,80vw)]` : 'min-w-8',
-      )}
+      settings={settings}
+      className={cx(isPanelOpen ? `min-w-[min(600px,80vw)] max-w-[min(600px,80vw)]` : 'min-w-12 max-w-12')}
     >
-      <div className={cx('group-hover:flex flex-col h-full', pinned ? 'flex' : 'hidden')}>
-        <div className="flex justify-between w-full ">
-          <Tabs setTab={setTab} tab={tab} pinned={pinned} />
-          <PinButton pinned={pinned} setPinned={setPanelPinned} />
-        </div>
+      {isPanelOpen ? (
+        <div className={cx('flex flex-col h-full')}>
+          <div className="flex justify-between w-full ">
+            <Tabs setTab={setTab} tab={tab} />
+            <PanelActionButton settings={settings} />
+          </div>
 
-        <div className="overflow-auto h-full">
-          <PanelContent context={context} tab={tab} />
+          <div className="overflow-auto h-full">
+            <PanelContent context={context} tab={tab} />
+          </div>
         </div>
-      </div>
-      <div className={cx(pinned ? 'hidden' : 'flex flex-col items-center justify-center  h-full group-hover:hidden ')}>
-        <ChevronLeftIcon className="text-foreground opacity-50 w-6 h-6" />
-      </div>
+      ) : (
+        <button
+          onClick={(e) => {
+            setIsPanelOpened(true);
+          }}
+          aria-label="open menu panel"
+          className={cx(
+            'flex flex-col hover:bg-lineBackground items-center cursor-pointer justify-center w-full  h-full',
+          )}
+        >
+          <ChevronLeftIcon className="text-foreground opacity-50 w-6 h-6" />
+        </button>
+      )}
     </PanelNav>
   );
 }
@@ -78,11 +86,27 @@ if (TAURI) {
   tabNames.files = 'files';
 }
 
-function PanelNav({ children, className, ...props }) {
+function PanelNav({ children, className, settings, ...props }) {
+  const isHoverBehavior = settings.togglePanelTrigger === 'hover';
   return (
     <nav
-      aria-label="Settings Menu"
-      className={cx('bg-lineHighlight group transition-all overflow-x-auto', className)}
+      onClick={() => {
+        if (!settings.isPanelOpen) {
+          setIsPanelOpened(true);
+        }
+      }}
+      onMouseEnter={() => {
+        if (isHoverBehavior && !settings.isPanelOpen) {
+          setIsPanelOpened(true);
+        }
+      }}
+      onMouseLeave={() => {
+        if (isHoverBehavior && !settings.isPanelPinned) {
+          setIsPanelOpened(false);
+        }
+      }}
+      aria-label="Menu Panel"
+      className={cx('bg-lineHighlight group overflow-x-auto', className)}
       {...props}
     >
       {children}
@@ -91,33 +115,11 @@ function PanelNav({ children, className, ...props }) {
 }
 
 function PanelContent({ context, tab }) {
-  const [log, setLog] = useState([]);
-  useLogger(
-    useCallback((e) => {
-      const { message, type, data } = e.detail;
-      setLog((l) => {
-        const lastLog = l.length ? l[l.length - 1] : undefined;
-        const id = nanoid(12);
-        // if (type === 'loaded-sample' && lastLog.type === 'load-sample' && lastLog.url === data.url) {
-        if (type === 'loaded-sample') {
-          // const loadIndex = l.length - 1;
-          const loadIndex = l.findIndex(({ data: { url }, type }) => type === 'load-sample' && url === data.url);
-          l[loadIndex] = { message, type, id, data };
-        } else if (lastLog && lastLog.message === message) {
-          l = l.slice(0, -1).concat([{ message, type, count: (lastLog.count ?? 1) + 1, id, data }]);
-        } else {
-          l = l.concat([{ message, type, id, data }]);
-        }
-        return l.slice(-20);
-      });
-    }, []),
-  );
-
   switch (tab) {
     case tabNames.patterns:
       return <PatternsTab context={context} />;
     case tabNames.console:
-      return <ConsoleTab log={log} />;
+      return <ConsoleTab />;
     case tabNames.sounds:
       return <SoundsTab />;
     case tabNames.reference:
@@ -134,7 +136,7 @@ function PanelContent({ context, tab }) {
 function PanelTab({ label, isSelected, onClick }) {
   return (
     <>
-      <div
+      <button
         onClick={onClick}
         className={cx(
           'h-8 px-2 text-foreground cursor-pointer hover:opacity-50 flex items-center space-x-1 border-b',
@@ -142,13 +144,13 @@ function PanelTab({ label, isSelected, onClick }) {
         )}
       >
         {label}
-      </div>
+      </button>
     </>
   );
 }
-function Tabs({ setTab, tab }) {
+function Tabs({ setTab, tab, className }) {
   return (
-    <div className={cx('flex select-none max-w-full overflow-auto pb-2')}>
+    <div className={cx('flex select-none max-w-full overflow-auto pb-2', className)}>
       {Object.keys(tabNames).map((key) => {
         const val = tabNames[key];
         return <PanelTab key={key} isSelected={tab === val} label={key} onClick={() => setTab(val)} />;
@@ -157,15 +159,28 @@ function Tabs({ setTab, tab }) {
   );
 }
 
-function PinButton({ pinned, setPinned }) {
+function PanelActionButton({ settings }) {
+  const { togglePanelTrigger, isPanelPinned, isPanelOpen } = settings;
+  const isHoverBehavior = togglePanelTrigger === 'hover';
+  if (!isPanelOpen) {
+    return;
+  }
+
+  if (isHoverBehavior) {
+    return <PinButton pinned={isPanelPinned} />;
+  }
+  return <CloseButton onClick={() => setIsPanelOpened(false)} />;
+}
+
+function PinButton({ pinned }) {
   return (
     <button
-      onClick={() => setPinned(!pinned)}
+      onClick={() => setPanelPinned(!pinned)}
       className={cx(
         'text-foreground max-h-8 min-h-8 max-w-8 min-w-8 items-center justify-center p-1.5 group-hover:flex',
         pinned ? 'flex' : 'hidden',
       )}
-      aria-label="Pin Settings Menu"
+      aria-label="Pin Menu Panel"
     >
       <svg
         stroke="currentColor"
@@ -182,6 +197,16 @@ function PinButton({ pinned, setPinned }) {
   );
 }
 
-function useLogger(onTrigger) {
-  useEvent(logger.key, onTrigger);
+function CloseButton({ onClick }) {
+  return (
+    <button
+      onClick={onClick}
+      className={cx(
+        'text-foreground max-h-8 min-h-8 max-w-8 min-w-8 items-center justify-center p-1.5 group-hover:flex',
+      )}
+      aria-label="Close Menu"
+    >
+      <XMarkIcon />
+    </button>
+  );
 }

website/src/repl/components/panel/SettingsTab.jsx

@@ -94,6 +94,8 @@ export function SettingsTab({ started }) {
     isAutoCompletionEnabled,
     isTooltipEnabled,
     isFlashEnabled,
+    isButtonRowHidden,
+    isCSSAnimationDisabled,
     isSyncEnabled,
     isLineWrappingEnabled,
     fontSize,
@@ -101,6 +103,7 @@ export function SettingsTab({ started }) {
     panelPosition,
     audioDeviceName,
     audioEngineTarget,
+    togglePanelTrigger,
   } = useSettings();
   const shouldAlwaysSync = isUdels();
   const canChangeAudioDevice = AudioContext.prototype.setSinkId != null;
@@ -170,7 +173,32 @@ export function SettingsTab({ started }) {
           items={{ bottom: 'Bottom', right: 'Right' }}
         ></ButtonGroup>
       </FormItem>
-      <FormItem label="Code Settings">
+      <FormItem label="Open Panel on:                       ">
+        <ButtonGroup
+          value={togglePanelTrigger}
+          onChange={(value) => settingsMap.setKey('togglePanelTrigger', value)}
+          items={{ click: 'Click', hover: 'Hover' }}
+        ></ButtonGroup>
+        {/* <Checkbox
+          label="Click"
+          onChange={(cbEvent) => {
+            if (cbEvent.target.checked) {
+              settingsMap.setKey('togglePanelTrigger', 'click');
+            }
+          }}
+          value={togglePanelTrigger != 'hover'}
+        />
+        <Checkbox
+          label="Hover"
+          onChange={(cbEvent) => {
+            if (cbEvent.target.checked) {
+              settingsMap.setKey('togglePanelTrigger', 'hover');
+            }
+          }}
+          value={togglePanelTrigger == 'hover'}
+        /> */}
+      </FormItem>
+      <FormItem label="More Settings">
         <Checkbox
           label="Enable bracket matching"
           onChange={(cbEvent) => settingsMap.setKey('isBracketMatchingEnabled', cbEvent.target.checked)}
@@ -230,6 +258,16 @@ export function SettingsTab({ started }) {
           disabled={shouldAlwaysSync}
           value={isSyncEnabled}
         />
+        <Checkbox
+          label="Hide top buttons"
+          onChange={(cbEvent) => settingsMap.setKey('isButtonRowHidden', cbEvent.target.checked)}
+          value={isButtonRowHidden}
+        />
+        <Checkbox
+          label="Disable CSS Animations"
+          onChange={(cbEvent) => settingsMap.setKey('isCSSAnimationDisabled', cbEvent.target.checked)}
+          value={isCSSAnimationDisabled}
+        />
       </FormItem>
       <FormItem label="Zen Mode">Try clicking the logo in the top left!</FormItem>
       <FormItem label="Reset Settings">

website/src/repl/components/panel/SoundsTab.jsx

@@ -52,9 +52,9 @@ export function SoundsTab() {
   });
 
   return (
-    <div id="sounds-tab" className="px-4 flex flex-col w-full h-full dark:text-white text-stone-900">
+    <div id="sounds-tab" className="px-4 flex flex-col w-full h-full  dark:text-white text-stone-900">
       <input
-        className="w-full p-1 bg-background rounded-md pb-2"
+        className="w-full p-1 bg-background rounded-md my-2"
         placeholder="Search"
         value={search}
         onChange={(e) => setSearch(e.target.value)}

website/src/repl/components/panel/WelcomeTab.jsx

@@ -6,9 +6,7 @@ const baseNoTrailing = BASE_URL.endsWith('/') ? BASE_URL.slice(0, -1) : BASE_URL
 export function WelcomeTab({ context }) {
   return (
     <div className="prose dark:prose-invert min-w-full pt-2 font-sans pb-8 px-4 ">
-      <h3>
-        <span className={cx('animate-spin inline-block select-none')}>🌀</span> welcome
-      </h3>
+      <h3>꩜ welcome</h3>
       <p>
         You have found <span className="underline">strudel</span>, a new live coding platform to write dynamic music
         pieces in the browser! It is free and open-source and made for beginners and experts alike. To get started:
@@ -30,7 +28,7 @@ export function WelcomeTab({ context }) {
         </a>{' '}
         to ask any questions, give feedback or just say hello.
       </p>
-      <h3>about</h3>
+      <h3>꩜ about</h3>
       <p>
         strudel is a JavaScript version of{' '}
         <a href="https://tidalcycles.org/" target="_blank">

website/src/repl/util.mjs

@@ -78,7 +78,6 @@ export function loadModules() {
     import('@strudel/codemirror'),
     import('@strudel/hydra'),
     import('@strudel/serial'),
-    import('@strudel/shader'),
     import('@strudel/soundfonts'),
     import('@strudel/csound'),
     import('@strudel/tidal'),

website/src/settings.mjs

@@ -30,11 +30,16 @@ export const defaultSettings = {
   isZen: false,
   soundsFilter: 'all',
   patternFilter: 'community',
-  panelPosition: window.innerWidth > 1000 ? 'right' : 'bottom',
-  isPanelPinned: true,
+  // panelPosition: window.innerWidth > 1000 ? 'right' : 'bottom', //FIX: does not work on astro
+  panelPosition: 'right',
+  isPanelPinned: false,
+  isPanelOpen: true,
+  togglePanelTrigger: 'click', //click | hover
   userPatterns: '{}',
   audioDeviceName: defaultAudioDeviceName,
   audioEngineTarget: audioEngineTargets.webaudio,
+  isButtonRowHidden: false,
+  isCSSAnimationDisabled: false,
 };
 
 let search = null;
@@ -61,25 +66,29 @@ export function useSettings() {
   return {
     ...state,
     isZen: parseBoolean(state.isZen),
-    isPanelPinned: parseBoolean(state.isPanelPinned),
     isBracketMatchingEnabled: parseBoolean(state.isBracketMatchingEnabled),
     isBracketClosingEnabled: parseBoolean(state.isBracketClosingEnabled),
     isLineNumbersDisplayed: parseBoolean(state.isLineNumbersDisplayed),
     isActiveLineHighlighted: parseBoolean(state.isActiveLineHighlighted),
     isAutoCompletionEnabled: parseBoolean(state.isAutoCompletionEnabled),
     isPatternHighlightingEnabled: parseBoolean(state.isPatternHighlightingEnabled),
+    isButtonRowHidden: parseBoolean(state.isButtonRowHidden),
+    isCSSAnimationDisabled: parseBoolean(state.isCSSAnimationDisabled),
     isTooltipEnabled: parseBoolean(state.isTooltipEnabled),
     isLineWrappingEnabled: parseBoolean(state.isLineWrappingEnabled),
     isFlashEnabled: parseBoolean(state.isFlashEnabled),
     isSyncEnabled: isUdels() ? true : parseBoolean(state.isSyncEnabled),
     fontSize: Number(state.fontSize),
     panelPosition: state.activeFooter !== '' && !isUdels() ? state.panelPosition : 'bottom', // <-- keep this 'bottom' where it is!
+    isPanelPinned: parseBoolean(state.isPanelPinned),
+    isPanelOpen: parseBoolean(state.isPanelOpen),
     userPatterns: userPatterns,
   };
 }
 
 export const setActiveFooter = (tab) => settingsMap.setKey('activeFooter', tab);
-export const setPanelPinned = (isPinned) => settingsMap.setKey('isPanelPinned', isPinned);
+export const setPanelPinned = (bool) => settingsMap.setKey('isPanelPinned', bool);
+export const setIsPanelOpened = (bool) => settingsMap.setKey('isPanelOpen', bool);
 
 export const setIsZen = (active) => settingsMap.setKey('isZen', !!active);