[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_153":154,"_155":156},"routes/_app.x.$handle.$name",{"_11":12,"_13":14,"_15":16,"_18":19,"_17":-7,"_116":-5,"_20":117,"_22":118,"_119":120,"_121":122,"_25":123,"_24":-5,"_124":-5,"_125":-5,"_126":53,"_127":128,"_129":44,"_130":-5,"_131":-5,"_132":133},"routes/_app.x.$handle.$name.branch.$branch.code.$",{"_11":12,"_13":14,"_15":16,"_17":-7,"_18":19,"_20":21,"_22":23,"_24":-7,"_25":26,"_27":-5,"_28":-5,"_29":-5,"_30":-5,"_31":-5},"handle","wolf","name","SharedTextBox","branchName","main","version","path","","project",{"_33":62,"_13":14,"_45":63,"_64":-5,"_65":44,"_66":67,"_68":67,"_69":-5,"_70":-5,"_71":72,"_73":37,"_74":44,"_75":-5,"_76":42,"_77":78,"_79":80,"_81":-5,"_82":-5,"_83":-5,"_84":-5,"_85":86,"_87":86,"_88":89,"_90":89,"_91":89,"_92":86,"_93":86,"_94":95,"_96":97,"_98":99,"_100":53},"tree",[57],"file","contents",[32],"upstream","pull","ahead","behind","envVars",{"_33":34,"_13":35,"_36":37,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":46,"_17":47,"_48":49,"_50":51,"_52":53,"_54":55,"_18":56},"id","ac04a4f4-2e95-11f0-80db-569c3dd06744","main.tsx","fileId","8eb0da60-275d-11f0-86ff-569c3dd06744","parentId","branchId","8eae304e-275d-11f0-86ff-569c3dd06744","branchVersion",10,"latest",true,"createdAt",["D",1746988081931],9,"fileType","http","content","/** @jsxImportSource https://esm.sh/react */\nimport React, { useCallback, useEffect, useRef, useState } from \"https://esm.sh/react\";\nimport { createRoot } from \"https://esm.sh/react-dom/client\";\nimport { useDebouncedCallback } from \"https://esm.sh/use-debounce\";\n\nfunction App() {\n const [key, setKey] = useState(\"\");\n const [content, setContent] = useState(\"\");\n const [localContent, setLocalContent] = useState(\"\");\n const [lastSaved, setLastSaved] = useState(null);\n const [hasUnsavedChanges, setHasUnsavedChanges] = useState(false);\n const isTyping = useRef(false);\n\n const fetchContent = useCallback(async () => {\n if (!key) return;\n const response = await fetch(`/content?key=${encodeURIComponent(key)}`);\n if (response.ok) {\n const data = await response.json();\n if (!isTyping.current) {\n setContent(data.content);\n setLocalContent(data.content);\n }\n setLastSaved(data.lastModified);\n }\n }, [key]);\n\n useEffect(() => {\n if (key) {\n fetchContent();\n const interval = setInterval(fetchContent, 2000);\n return () => clearInterval(interval);\n }\n }, [key, fetchContent]);\n\n const debouncedSave = useDebouncedCallback(async (newContent: any) => {\n if (!key) return;\n const response = await fetch(\"/content\", {\n method: \"POST\",\n headers: { \"Content-Type\": \"application/json\" },\n body: JSON.stringify({ key, content: newContent, lastModified: lastSaved }),\n });\n if (response.ok) {\n const data = await response.json();\n setLastSaved(data.lastModified);\n setContent(newContent);\n setHasUnsavedChanges(false);\n } else {\n fetchContent();\n }\n isTyping.current = false;\n }, 1000);\n\n const handleContentChange = (e: any) => {\n const newContent = e.target.value;\n setLocalContent(newContent);\n setHasUnsavedChanges(true);\n isTyping.current = true;\n debouncedSave(newContent);\n };\n\n return (\n

Collaborative Text Box

\n setKey(e.target.value)}\n placeholder=\"Enter a unique key\"\n className=\"input-field\"\n />\n {key && (\n <>\n \n

\n {hasUnsavedChanges ? \"Unsaved changes\" : \"All changes saved\"}\n

\n \n )}\n

\n );\n}\n\nfunction client() {\n // @ts-ignore no document in context\n createRoot(document.getElementById(\"root\")).render();\n}\n\nif (typeof document !== \"undefined\") {\n client();\n}\n\nexport default async function server(request: Request): Promise {\n const { blob } = await import(\"https://esm.town/v/std/blob\");\n const url = new URL(request.url);\n\n if (request.method === \"GET\" && url.pathname === \"/content\") {\n const key = url.searchParams.get(\"key\");\n if (!key) {\n return new Response(\"Missing key\", { status: 400 });\n }\n const data = await blob.getJSON(`textbox:${key}`);\n return new Response(JSON.stringify(data || { content: \"\", lastModified: null }), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n if (request.method === \"POST\" && url.pathname === \"/content\") {\n const { key, content, lastModified } = await request.json();\n if (!key) {\n return new Response(\"Missing key\", { status: 400 });\n }\n const existingData = await blob.getJSON(`textbox:${key}`);\n if (existingData && existingData.lastModified !== lastModified) {\n return new Response(\"Conflict\", { status: 409 });\n }\n const newData = { content, lastModified: new Date().toISOString() };\n await blob.setJSON(`textbox:${key}`, newData);\n return new Response(JSON.stringify(newData), {\n headers: { \"Content-Type\": \"application/json\" },\n });\n }\n\n return new Response(\n `\n \n \n \n \n \n Collaborative Text Box\n \n \n \n

\n \n \n \n \n `,\n {\n headers: { \"Content-Type\": \"text/html\" },\n },\n );\n}\n\nconst css = `\n@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap');\n\nbody {\n font-family: 'Roboto', Arial, sans-serif;\n margin: 0;\n padding: 0;\n background-color: #f0f4f8;\n color: #333;\n}\n\n.container {\n max-width: 800px;\n margin: 0 auto;\n padding: 20px;\n}\n\nheader {\n background: linear-gradient(135deg, #6e8efb, #a777e3);\n padding: 20px;\n border-radius: 8px 8px 0 0;\n box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\n}\n\nh1 {\n color: white;\n margin: 0;\n font-size: 24px;\n text-align: center;\n}\n\nmain {\n background-color: white;\n padding: 20px;\n border-radius: 0 0 8px 8px;\n box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);\n}\n\n.input-field, .textarea-field {\n width: 100%;\n padding: 10px;\n margin-bottom: 15px;\n border: 1px solid #ddd;\n border-radius: 4px;\n font-size: 16px;\n transition: border-color 0.3s ease;\n}\n\n.input-field:focus, .textarea-field:focus {\n outline: none;\n border-color: #6e8efb;\n box-shadow: 0 0 0 2px rgba(110, 142, 251, 0.1);\n}\n\n.textarea-field {\n height: 200px;\n resize: vertical;\n}\n\n.status-indicator {\n font-size: 14px;\n color: #666;\n margin-bottom: 15px;\n}\n\n@keyframes fadeIn {\n from { opacity: 0; }\n to { opacity: 1; }\n}\n\n.container {\n animation: fadeIn 0.5s ease-out;\n}\n`;","deleted",false,"label","textbox",[35],{"_33":34,"_13":35,"_36":37,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":58,"_17":47,"_48":49,"_50":51,"_52":53,"_54":55,"_59":60,"_18":61},["D",1746988081931],"children",[],[35],"8eadde5a-275d-11f0-86ff-569c3dd06744",["D",1746194322766],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","imageUrl","userId","4555dd0e-707e-4444-acd3-049d206eb1db","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","bced381e-9ab2-4b55-929d-e7c5064f7f38","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_11":12,"_115":111},"org",{"_11":12,"_109":-5,"_110":111,"_71":72,"_112":113,"_114":53},"branch",{"_17":42,"_13":16,"_33":40,"_101":62,"_102":-5,"_103":-5,"_104":-5,"_105":-5,"_106":-5,"_107":14,"_108":12},"isOwned","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvdXBsb2FkZWQvaW1nXzJvVXpPVUZRTjZGTGd2Q2t4c0RRdFpNZWJ5UCJ9","tier","pro","canRestrictVals","profileImageUrl","adoptOrgId",{"_33":62,"_13":14,"_45":149,"_64":-5,"_65":44,"_66":67,"_68":67,"_69":-5,"_70":-5,"_71":72,"_73":37,"_74":44,"_75":-5,"_76":42,"_77":78,"_79":80,"_81":-5,"_82":-5,"_83":-5,"_84":-5,"_85":86,"_87":86,"_88":89,"_90":89,"_91":89,"_92":86,"_93":86,"_94":150,"_96":151,"_98":152,"_100":53},[146],"files",[146],"counts",{"_136":78,"_137":138,"_139":78,"_31":140,"_141":142},[134],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_33":34,"_13":35,"_36":37,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":46,"_17":47,"_48":49,"_50":51,"_52":53,"_54":55,"_18":135},[35],"pulls","branches",1,"forks",{"_143":78,"_145":78},"connections",{"_143":78,"_144":78},"count","unfilledCount","emptyCount",{"_33":34,"_13":35,"_36":37,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":58,"_17":47,"_48":49,"_50":51,"_52":53,"_54":55,"_59":147,"_18":148},[],[35],["D",1746194322766],{"_11":12,"_115":111},{"_11":12,"_109":-5,"_110":111,"_71":72,"_112":113,"_114":53},{"_17":42,"_13":16,"_33":40,"_101":62,"_102":-5,"_103":-5,"_104":-5,"_105":-5,"_106":-5,"_107":14,"_108":12},"ctx",{"_94":-5,"_131":186,"_187":188,"_189":190,"_191":53,"_192":53,"_193":53,"_194":44,"_195":-5,"_196":-7,"_197":-7,"_198":78,"_199":53,"_200":53,"_201":-5,"_202":53,"_203":53,"_204":53,"_205":-5},"ENV",{"_157":158,"_159":160,"_161":16,"_162":163,"_164":165,"_166":167,"_168":169,"_170":171,"_172":173,"_174":175,"_176":177,"_178":179,"_180":181,"_182":183,"_184":185},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

Code