integrate repl into astro website
+ update build and setup tasks + workflow + move repl test folder to root + move docs and repl to website/src
This commit is contained in:
Felix Roos
parent
006ca12b6d
commit
818cd9044b
141 changed files with 25956 additions and 41 deletions
288
website/src/repl/Repl.jsx
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288
website/src/repl/Repl.jsx
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/*
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App.js - <short description TODO>
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Copyright (C) 2022 Strudel contributors - see <https://github.com/tidalcycles/strudel/blob/main/repl/src/App.js>
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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/>.
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*/
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import { cleanupDraw, cleanupUi, controls, evalScope, logger } from '@strudel.cycles/core';
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import { CodeMirror, cx, flash, useHighlighting, useStrudel } from '@strudel.cycles/react';
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import {
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getAudioContext,
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getLoadedSamples,
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initAudioOnFirstClick,
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resetLoadedSamples,
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webaudioOutput,
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} from '@strudel.cycles/webaudio';
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import { createClient } from '@supabase/supabase-js';
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import { nanoid } from 'nanoid';
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import React, { createContext, useCallback, useEffect, useState } from 'react';
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import * as WebDirt from 'WebDirt';
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import './Repl.css';
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import { Footer } from './Footer';
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import { Header } from './Header';
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import { prebake } from './prebake.mjs';
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import * as tunes from '../../../tunes.mjs';
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initAudioOnFirstClick();
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// Create a single supabase client for interacting with your database
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const supabase = createClient(
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'https://pidxdsxphlhzjnzmifth.supabase.co',
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'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6InBpZHhkc3hwaGxoempuem1pZnRoIiwicm9sZSI6ImFub24iLCJpYXQiOjE2NTYyMzA1NTYsImV4cCI6MTk3MTgwNjU1Nn0.bqlw7802fsWRnqU5BLYtmXk_k-D1VFmbkHMywWc15NM',
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);
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const modules = [
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import('@strudel.cycles/core'),
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import('@strudel.cycles/tonal'),
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import('@strudel.cycles/mini'),
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import('@strudel.cycles/midi'),
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import('@strudel.cycles/xen'),
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import('@strudel.cycles/webaudio'),
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import('@strudel.cycles/osc'),
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import('@strudel.cycles/serial'),
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import('@strudel.cycles/soundfonts'),
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import('@strudel.cycles/csound'),
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];
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evalScope(
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controls, // sadly, this cannot be exported from core direclty
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{ WebDirt },
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...modules,
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);
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export let loadedSamples = [];
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const presets = prebake();
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Promise.all([...modules, presets]).then((data) => {
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// console.log('modules and sample registry loade', data);
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loadedSamples = Object.entries(getLoadedSamples() || {});
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});
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const getTime = () => getAudioContext().currentTime;
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async function initCode() {
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// load code from url hash (either short hash from database or decode long hash)
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try {
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const initialUrl = window.location.href;
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const hash = initialUrl.split('?')[1]?.split('#')?.[0];
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const codeParam = window.location.href.split('#')[1];
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// looking like https://strudel.tidalcycles.org/?J01s5i1J0200 (fixed hash length)
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if (codeParam) {
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// looking like https://strudel.tidalcycles.org/#ImMzIGUzIg%3D%3D (hash length depends on code length)
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return atob(decodeURIComponent(codeParam || ''));
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} else if (hash) {
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return supabase
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.from('code')
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.select('code')
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.eq('hash', hash)
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.then(({ data, error }) => {
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if (error) {
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console.warn('failed to load hash', err);
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}
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if (data.length) {
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console.log('load hash from database', hash);
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return data[0].code;
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}
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});
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}
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} catch (err) {
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console.warn('failed to decode', err);
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}
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}
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function getRandomTune() {
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const allTunes = Object.entries(tunes);
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const randomItem = (arr) => arr[Math.floor(Math.random() * arr.length)];
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const [name, code] = randomItem(allTunes);
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return { name, code };
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}
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const { code: randomTune, name } = getRandomTune();
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export const ReplContext = createContext(null);
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export function Repl() {
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const [view, setView] = useState(); // codemirror view
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const [lastShared, setLastShared] = useState();
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const [activeFooter, setActiveFooter] = useState('');
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const [isZen, setIsZen] = useState(false);
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const [pending, setPending] = useState(false);
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const { code, setCode, scheduler, evaluate, activateCode, isDirty, activeCode, pattern, started, stop, error } =
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useStrudel({
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initialCode: '// LOADING',
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defaultOutput: webaudioOutput,
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getTime,
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autolink: true,
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beforeEval: () => {
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cleanupUi();
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cleanupDraw();
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setPending(true);
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},
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afterEval: () => {
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setPending(false);
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},
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onToggle: (play) => !play && cleanupDraw(false),
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});
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// init code
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useEffect(() => {
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initCode().then((decoded) => {
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if (!decoded) {
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setActiveFooter('intro'); // TODO: get rid
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}
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logger(
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`Welcome to Strudel! ${
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decoded ? `I have loaded the code from the URL.` : `A random code snippet named "${name}" has been loaded!`
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} Press play or hit ctrl+enter to run it!`,
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'highlight',
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);
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setCode(decoded || randomTune);
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});
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}, []);
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// keyboard shortcuts
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useKeydown(
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useCallback(
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async (e) => {
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if (e.ctrlKey || e.altKey) {
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if (e.code === 'Enter') {
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e.preventDefault();
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flash(view);
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await activateCode();
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} else if (e.code === 'Period') {
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stop();
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e.preventDefault();
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}
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}
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},
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[activateCode, stop, view],
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),
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);
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// highlighting
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useHighlighting({
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view,
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pattern,
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active: started && !activeCode?.includes('strudel disable-highlighting'),
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getTime: () => scheduler.getPhase(),
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});
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//
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// UI Actions
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//
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const handleChangeCode = useCallback(
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(c) => {
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setCode(c);
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started && logger('[edit] code changed. hit ctrl+enter to update');
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},
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[started],
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);
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const handleSelectionChange = useCallback((selection) => {
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// TODO: scroll to selected function in reference
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// console.log('selectino change', selection.ranges[0].from);
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}, []);
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const handleTogglePlay = async () => {
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await getAudioContext().resume(); // fixes no sound in ios webkit
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if (!started) {
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logger('[repl] started. tip: you can also start by pressing ctrl+enter', 'highlight');
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activateCode();
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} else {
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logger('[repl] stopped. tip: you can also stop by pressing ctrl+dot', 'highlight');
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stop();
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}
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};
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const handleUpdate = () => {
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isDirty && activateCode();
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logger('[repl] code updated! tip: you can also update the code by pressing ctrl+enter', 'highlight');
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};
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const handleShuffle = async () => {
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const { code, name } = getRandomTune();
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logger(`[repl] ✨ loading random tune "${name}"`);
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resetLoadedSamples();
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await prebake(); // declare default samples
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await evaluate(code, false);
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};
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const handleShare = async () => {
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const codeToShare = activeCode || code;
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if (lastShared === codeToShare) {
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logger(`Link already generated!`, 'error');
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return;
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}
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// generate uuid in the browser
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const hash = nanoid(12);
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const { data, error } = await supabase.from('code').insert([{ code: codeToShare, hash }]);
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if (!error) {
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setLastShared(activeCode || code);
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const shareUrl = window.location.origin + '?' + hash;
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// copy shareUrl to clipboard
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await navigator.clipboard.writeText(shareUrl);
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const message = `Link copied to clipboard: ${shareUrl}`;
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alert(message);
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// alert(message);
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logger(message, 'highlight');
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} else {
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console.log('error', error);
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const message = `Error: ${error.message}`;
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// alert(message);
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logger(message);
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}
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};
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const context = {
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started,
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pending,
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isDirty,
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lastShared,
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activeCode,
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activeFooter,
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setActiveFooter,
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handleChangeCode,
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handleTogglePlay,
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handleUpdate,
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handleShuffle,
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handleShare,
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isZen,
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setIsZen,
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};
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return (
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// bg-gradient-to-t from-blue-900 to-slate-900
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// bg-gradient-to-t from-green-900 to-slate-900
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<ReplContext.Provider value={context}>
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<div
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className={cx(
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'h-screen flex flex-col',
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// 'bg-gradient-to-t from-green-900 to-slate-900', //
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)}
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>
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<Header context={context} />
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<section className="grow flex text-gray-100 relative overflow-auto cursor-text pb-0" id="code">
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<CodeMirror
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value={code}
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onChange={handleChangeCode}
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onViewChanged={setView}
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onSelectionChange={handleSelectionChange}
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/>
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</section>
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{error && (
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<div className="text-red-500 p-4 bg-lineblack animate-pulse">{error.message || 'Unknown Error :-/'}</div>
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)}
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<Footer context={context} />
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</div>
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</ReplContext.Provider>
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);
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}
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export function useEvent(name, onTrigger, useCapture = false) {
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useEffect(() => {
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document.addEventListener(name, onTrigger, useCapture);
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return () => {
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document.removeEventListener(name, onTrigger, useCapture);
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};
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}, [onTrigger]);
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}
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function useKeydown(onTrigger) {
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useEvent('keydown', onTrigger, true);
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}
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