repeat charactar

packages/codemirror/codemirror.mjs

@@ -11,6 +11,7 @@ import {
   keymap,
   lineNumbers,
 } from '@codemirror/view';
+import {repeatCharKeymap} from './repeatcharacter.mjs';
 import { persistentAtom } from '@nanostores/persistent';
 import { logger, registerControl, repl } from '@strudel/core';
 import { cleanupDraw, cleanupDrawContext, Drawer } from '@strudel/draw';
@@ -111,6 +112,7 @@ export function initEditor({ initialCode = '', onChange, onEvaluate, onStop, roo
       syntaxHighlighting(defaultHighlightStyle),
       EditorView.updateListener.of((v) => onChange(v)),
       drawSelection({ cursorBlinkRate: 0 }),
+      repeatCharKeymap,
       Prec.highest(
         keymap.of([
           {
@@ -215,7 +217,6 @@ export function initEditor({ initialCode = '', onChange, onEvaluate, onStop, roo
               },
             };
           }),
-
           /* {
             key: 'Ctrl-Shift-.',
             run: () => (onPanic ? onPanic() : onStop?.()),

packages/codemirror/repeatcharacter.mjs

@@ -0,0 +1,55 @@
+import { Compartment } from "@codemirror/state";
+import { keymap } from "@codemirror/view";
+
+const repeatMode = new Compartment();
+
+function repeatPreviousChar(times) {
+  return ({ state, dispatch }) => {
+    const { from, empty } = state.selection.main;
+    if (!empty || from === 0) return false;
+
+    const prevChar = state.doc.sliceString(from - 1, from);
+    const text = Array(times).fill(prevChar).join(" ");
+
+    dispatch(state.update({
+      changes: {
+        from,
+        insert: " " + text
+      }
+    }));
+
+    return true;
+  };
+}
+
+function exitRepeatMode(view) {
+  view.dispatch({
+    effects: repeatMode.reconfigure([])
+  });
+}
+
+const digitBindings = Array.from({ length: 9 }, (_, i) => ({
+  key: String(i + 1),
+  run(view) {
+    repeatPreviousChar(i + 1)(view);
+    exitRepeatMode(view);
+    return true;
+  }
+}));
+
+export const repeatCharKeymap = [
+    
+  repeatMode.of([]),
+
+  keymap.of([
+    {
+      key: "Alt-r",
+      run(view) {
+        view.dispatch({
+          effects: repeatMode.reconfigure(keymap.of(digitBindings))
+        });
+        return true;
+      }
+    }
+  ])
+];

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

@@ -9,9 +9,7 @@ import {
   userPattern,
 } from '../../../user_pattern_utils.mjs';
 import { useMemo, useRef } from 'react';
-import { getMetadata } from '../../../metadata_parser.js';
 import { useExamplePatterns } from '../../useExamplePatterns.jsx';
-import { parseJSON, isUdels } from '../../util.mjs';
 import { useSettings } from '../../../settings.mjs';
 import { ActionButton } from '../button/action-button.jsx';
 import { Pagination } from '../pagination/Pagination.jsx';
@@ -20,8 +18,13 @@ import { useDebounce } from '../usedebounce.jsx';
 import cx from '@src/cx.mjs';
 import { Textbox } from '@src/repl/components/panel/SettingsTab.jsx';
 
+const PATTERN_SORT = {
+  "NEWEST": "most recent",
+  "A-Z": "A-Z",
+}
+
 export function PatternLabel({ pattern } /* : { pattern: Tables<'code'> } */) {
-  const meta = useMemo(() => getMetadata(pattern.code), [pattern]);
+  const meta = pattern.meta
 
   let title = meta.title;
   if (title == null) {
@@ -58,6 +61,10 @@ function PatternButtons({ patterns, activePattern, onClick, started }) {
   return (
     <div className="p-2">
       {Object.values(patterns)
+        .sort((a, b) => {
+          return (b.meta.title ?? "").localeCompare(a.meta.title ?? "")
+
+        })
         .reverse()
         .map((pattern) => {
           const id = pattern.id;
@@ -93,7 +100,7 @@ export function PatternsTab({ context }) {
     }
     return Object.fromEntries(
       Object.entries(userPatterns).filter(([_key, pattern]) => {
-        const meta = getMetadata(pattern.code);
+        const meta = pattern.meta;
 
         // Search for specific meta keys
         const searchLowercaseTrimmed = search.trim().toLowerCase();

website/src/settings.mjs

@@ -3,6 +3,7 @@ import { useStore } from '@nanostores/react';
 import { register } from '@strudel/core';
 import { isUdels } from './repl/util.mjs';
 import { computed } from 'nanostores';
+import { getMetadata } from './metadata_parser';
 
 export const audioEngineTargets = {
   webaudio: 'webaudio',
@@ -18,6 +19,11 @@ export const soundFilterType = {
   ALL: 'all',
 };
 
+export const PATTERN_SORT = {
+  "NEWEST": "most recent",
+  "A-Z": "A-Z",
+}
+
 export const defaultSettings = {
   activeFooter: 'intro',
   keybindings: 'codemirror',
@@ -71,6 +77,7 @@ export const $settings = computed(settingsMap, (state) => {
   Object.keys(userPatterns).forEach((key) => {
     const data = userPatterns[key];
     data.id = data.id ?? key;
+    data.meta = getMetadata(data.code)
     userPatterns[key] = data;
   });
   return {