[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_252":253,"_254":255},"routes/_app.x.$handle.$name",{"_94":93,"_31":42,"_102":84,"_26":50,"_13":14,"_103":-5,"_11":104,"_105":106,"_107":108,"_109":110,"_111":112,"_20":-5,"_113":-5,"_114":-5,"_115":24,"_116":117,"_118":24,"_119":-5,"_120":-5,"_121":122},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_40":41,"_31":42,"_35":43,"_44":-5,"_45":24,"_46":47,"_48":47,"_49":50,"_51":-5,"_18":52,"_53":54,"_55":56,"_57":56,"_58":-5,"_59":60,"_61":62,"_63":-5,"_64":-5,"_65":-5,"_66":-5,"_67":68,"_69":68,"_70":71,"_72":71,"_73":71,"_74":68,"_75":68,"_76":77,"_78":79,"_80":81,"_82":24},"version",11,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":-7,"_23":24,"_25":24,"_26":27,"_28":27},"file",{"_29":30,"_31":27,"_32":20,"_33":34,"_35":36,"_37":14,"_38":39,"_23":24},"previous","deleted",false,"deletedHere","path","deno.json","latestPath","fileId","a0c6641e-5551-11f0-acad-f69ea79377d9","name","fileType","content","{\n \"$schema\": \"https://raw.githubusercontent.com/denoland/deno/348900b8b79f4a434cab4c74b3bc8d4d2fa8ee74/cli/schemas/config-file.v1.json\",\n \"lock\": false,\n \"compilerOptions\": {\n \"noImplicitAny\": false,\n \"strict\": false,\n \"types\": [\n \"https://www.val.town/types/valtown.d.ts\"\n ],\n \"lib\": [\n \"dom\",\n \"dom.iterable\",\n \"dom.asynciterable\",\n \"deno.ns\",\n \"deno.unstable\"\n ]\n },\n \"lint\": {\n \"files\": {\n \"include\": [\n \"deno:/https/esm.town/**/*\"\n ]\n },\n \"rules\": {\n \"exclude\": [\n \"no-explicit-any\"\n ]\n }\n },\n \"node_modules_dir\": false,\n \"experimental\": {\n \"unstable-node-globals\": true,\n \"unstable-temporal\": true,\n \"unstable-worker-options\": true,\n \"unstable-sloppy-imports\": true\n }\n}","createdAt",["D",1751246952332],"branchVersion","branchId","b3e8f022-554f-11f0-8094-f69ea79377d9","id","b3e8b56c-554f-11f0-8094-f69ea79377d9","graphemeCounter",["D",1751246125761],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","","imageUrl","7777b241-b5c2-407f-9330-0a51c837a3a2","pinnedFileId","a09f5a68-5551-11f0-baea-f69ea79377d9","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",3,"orgId","bb3998b1-c8e5-40e9-a23f-1834cb719fe5","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_94":93,"_101":97},"org",{"_94":93,"_95":-5,"_96":97,"_18":52,"_98":99,"_100":24},"branch",{"_13":83,"_31":84,"_40":39,"_85":41,"_86":-5,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":42,"_92":93},"isOwned",17,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","dpip","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvdXBsb2FkZWQvaW1nXzJ6OWNXUldad0VRdjFUVE1Nc3lqU0RLR3lWUSJ9","tier","free","canRestrictVals","profileImageUrl","branchName","adoptOrgId",{"_40":41,"_31":42,"_35":248,"_44":-5,"_45":24,"_46":47,"_48":47,"_49":50,"_51":-5,"_18":52,"_53":54,"_55":56,"_57":56,"_58":-5,"_59":60,"_61":62,"_63":-5,"_64":-5,"_65":-5,"_66":-5,"_67":68,"_69":68,"_70":71,"_72":71,"_73":71,"_74":68,"_75":68,"_76":249,"_78":250,"_80":251,"_82":24},"tree",[178,180,185,186,187,188],"files",[178,179,180,181,182,183,184,185,186,187,188],"counts",{"_168":133,"_169":159,"_170":133,"_171":172,"_173":174},"contents",[123,124,125,126,127,128],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_40":162,"_31":163,"_29":164,"_130":-5,"_38":39,"_37":165,"_131":56,"_35":166,"_13":133,"_32":154,"_33":-5,"_23":24,"_134":-5,"_26":167},{"_40":156,"_31":157,"_29":158,"_130":-5,"_38":39,"_37":159,"_131":56,"_35":160,"_13":133,"_32":154,"_33":-5,"_23":24,"_134":-5,"_26":161},{"_40":150,"_31":151,"_29":152,"_130":-5,"_38":39,"_37":60,"_131":56,"_35":153,"_13":133,"_32":154,"_33":-5,"_23":24,"_134":-5,"_26":155},{"_40":143,"_31":144,"_29":145,"_130":-5,"_38":39,"_37":146,"_131":56,"_35":147,"_13":133,"_32":20,"_33":148,"_23":24,"_134":-5,"_26":149},{"_40":136,"_31":137,"_29":138,"_130":-5,"_38":39,"_37":139,"_131":24,"_35":140,"_13":133,"_32":20,"_33":141,"_23":24,"_134":-5,"_26":142},{"_40":129,"_31":27,"_29":30,"_130":-5,"_38":39,"_37":14,"_131":56,"_35":132,"_13":133,"_32":20,"_33":34,"_23":24,"_134":-5,"_26":135},"a0c66220-5551-11f0-acad-f69ea79377d9","parentId","latest",["D",1751246952332],0,"label",[27],"a0a57970-5551-11f0-a0e9-f69ea79377d9","README.md","a0a57a4c-5551-11f0-a0e9-f69ea79377d9",8,["D",1751246952429],"# Grapheme Counter\n\nA simple React web application that accurately counts graphemes in text, including emojis and complex characters.\n\n## Features\n\n- **Real-time grapheme counting** using `Intl.Segmenter` for accurate results\n- **Multiple text statistics**: graphemes, characters, and words\n- **Example texts** to demonstrate complex grapheme counting\n- **Modern UI** with TailwindCSS styling\n- **Responsive design** that works on all devices\n\n## What are Graphemes?\n\nGraphemes are the smallest units of a writing system. They can be:\n- Single characters (like \"a\", \"b\", \"c\")\n- Emojis (like \"✉️\", \"👋\")\n- Combining characters (like \"é\" which can be \"e\" + \"́\")\n- Complex sequences (like \"👨‍👩‍👧‍👦\" which is a family emoji)\n\nFor example, \"abc✉️\" contains 4 graphemes: \"a\", \"b\", \"c\", and \"✉️\".\n\n## Technical Details\n\n- **Frontend**: React 18.2.0 with TypeScript\n- **Backend**: Hono server for serving the app\n- **Styling**: TailwindCSS\n- **Grapheme Counting**: Uses `Intl.Segmenter` with `granularity: 'grapheme'`\n- **Platform**: Built for Val Town\n\n## Project Structure\n\n```\n├── backend/\n│ └── index.ts # Hono server entry point\n├── frontend/\n│ ├── components/\n│ │ └── App.tsx # Main React component with all logic\n│ ├── index.html # HTML template\n│ └── index.tsx # React entry point\n└── README.md\n```\n\n## Usage\n\n1. Enter text in the textarea\n2. View real-time statistics:\n - **Graphemes**: The number of visual units\n - **Characters**: The total character count\n - **Words**: The number of words\n3. Try the example texts to see complex grapheme counting in action\n\n## Example Results\n\n| Text | Graphemes | Characters | Words |\n|------|-----------|------------|-------|\n| \"abc✉️\" | 4 | 6 | 1 |\n| \"Hello World! 👋\" | 13 | 15 | 2 |\n| \"café 🍵\" | 6 | 8 | 2 |\n| \"👨‍👩‍👧‍👦\" | 1 | 7 | 1 |\n\n## Browser Compatibility\n\nThe app uses `Intl.Segmenter` which is supported in:\n- Chrome 87+\n- Firefox 102+\n- Safari 15+\n- Edge 87+\n\nFor older browsers, it falls back to character counting.\n\n## Development\n\nThis is a Val Town project. The main entry point is `backend/index.ts` which serves the React application.\n\nTo run locally with Deno:\n```bash\ndeno run --allow-net --allow-read backend/index.ts\n``` ",[137],"a0b011fa-5551-11f0-baea-f69ea79377d9",".vtignore","a0b012ae-5551-11f0-baea-f69ea79377d9",10,["D",1751246952489],".git\n.vscode\n.cursorrules\n.DS_Store\nnode_modules\nvendor",[144],"a077c76e-5551-11f0-b44b-f69ea79377d9","shared","a077c8cc-5551-11f0-b44b-f69ea79377d9",["D",1751246952134],"directory",[151],"a057a09c-5551-11f0-bda1-f69ea79377d9","frontend","a057a16e-5551-11f0-bda1-f69ea79377d9",1,["D",1751246951920],[157],"a0684ee2-5551-11f0-a3c1-f69ea79377d9","backend","a0684f96-5551-11f0-a3c1-f69ea79377d9",2,["D",1751246952032],[163],"pulls","branches","forks","envVars",{"_175":133,"_177":133},"connections",{"_175":133,"_176":133},"count","unfilledCount","emptyCount",{"_40":162,"_31":163,"_29":164,"_130":-5,"_38":39,"_37":165,"_131":56,"_35":245,"_13":133,"_32":154,"_33":-5,"_23":24,"_134":-5,"_190":246,"_26":247},{"_40":237,"_31":238,"_29":54,"_130":164,"_38":39,"_37":239,"_131":24,"_35":240,"_13":133,"_32":207,"_33":241,"_23":24,"_134":242,"_190":243,"_26":244},{"_40":156,"_31":157,"_29":158,"_130":-5,"_38":39,"_37":159,"_131":56,"_35":234,"_13":133,"_32":154,"_33":-5,"_23":24,"_134":-5,"_190":235,"_26":236},{"_40":229,"_31":228,"_29":222,"_130":158,"_38":39,"_37":230,"_131":56,"_35":231,"_13":133,"_32":154,"_33":-5,"_23":24,"_134":-5,"_190":232,"_26":233},{"_40":219,"_31":220,"_29":221,"_130":222,"_38":39,"_37":223,"_131":24,"_35":224,"_13":133,"_32":207,"_33":225,"_23":24,"_134":-5,"_190":226,"_26":227},{"_40":211,"_31":212,"_29":213,"_130":158,"_38":39,"_37":214,"_131":56,"_35":215,"_13":133,"_32":20,"_33":216,"_23":24,"_134":-5,"_190":217,"_26":218},{"_40":202,"_31":203,"_29":204,"_130":158,"_38":39,"_37":205,"_131":56,"_35":206,"_13":133,"_32":207,"_33":208,"_23":24,"_134":-5,"_190":209,"_26":210},{"_40":150,"_31":151,"_29":152,"_130":-5,"_38":39,"_37":60,"_131":56,"_35":199,"_13":133,"_32":154,"_33":-5,"_23":24,"_134":-5,"_190":200,"_26":201},{"_40":143,"_31":144,"_29":145,"_130":-5,"_38":39,"_37":146,"_131":56,"_35":196,"_13":133,"_32":20,"_33":148,"_23":24,"_134":-5,"_190":197,"_26":198},{"_40":136,"_31":137,"_29":138,"_130":-5,"_38":39,"_37":139,"_131":24,"_35":193,"_13":133,"_32":20,"_33":141,"_23":24,"_134":-5,"_190":194,"_26":195},{"_40":129,"_31":27,"_29":30,"_130":-5,"_38":39,"_37":14,"_131":56,"_35":189,"_13":133,"_32":20,"_33":34,"_23":24,"_134":-5,"_190":191,"_26":192},["D",1751246952332],"children",[],[27],["D",1751246952429],[],[137],["D",1751246952489],[],[144],["D",1751246952134],[],[151],"a0adb108-5551-11f0-aef4-f69ea79377d9","index.tsx","a0adb19e-5551-11f0-aef4-f69ea79377d9",9,["D",1751246952332],"script","/** @jsxImportSource https://esm.sh/react@18.2.0 */\n\nimport React from \"https://esm.sh/react@18.2.0\";\nimport { createRoot } from \"https://esm.sh/react-dom@18.2.0/client\";\nimport { App } from \"./components/App.tsx\";\n\nconst root = createRoot(document.getElementById(\"root\")!);\nroot.render();\n",[],[157,203],"a0960daa-5551-11f0-8cb4-f69ea79377d9","index.html","a0960e68-5551-11f0-8cb4-f69ea79377d9",5,["D",1751246952331],"\n\n \n \n \n Grapheme Counter\n \n\n \n \n\n \n \n\n \n \n \n

\n \n \n\n",[],[157,212],"a0985b6e-5551-11f0-96fa-f69ea79377d9","App.tsx","a0985c36-5551-11f0-96fa-f69ea79377d9","a085ac6c-5551-11f0-8cb4-f69ea79377d9",6,["D",1751246952335],"/** @jsxImportSource https://esm.sh/react@18.2.0 */\n\nimport React, { useState, useEffect } from \"https://esm.sh/react@18.2.0\";\n\n// Types\ninterface CountResult {\n graphemeCount: number;\n characterCount: number;\n wordCount: number;\n}\n\n// Utility functions\nfunction countGraphemes(text: string): number {\n if (!text) return 0;\n\n try {\n // Use Intl.Segmenter for accurate grapheme counting\n const segmenter = new Intl.Segmenter(\"en\", { granularity: \"grapheme\" });\n const segments = segmenter.segment(text);\n return Array.from(segments).length;\n } catch (error) {\n // Fallback for browsers that don't support Intl.Segmenter\n console.warn(\"Intl.Segmenter not supported, using fallback method\");\n return text.length;\n }\n}\n\nfunction getTextStats(text: string): CountResult {\n const graphemeCount = countGraphemes(text);\n const characterCount = text.length;\n const wordCount = text\n .trim()\n .split(/\\s+/)\n .filter((word) => word.length > 0).length;\n\n return {\n graphemeCount,\n characterCount,\n wordCount,\n };\n}\n\nfunction getExampleTexts(): string[] {\n return [\n \"Hello World! 👋\",\n \"abc✉️\",\n \"café 🍵\",\n \"नमस्ते 🌍\",\n \"👨‍👩‍👧‍👦\",\n \"🏳️‍🌈\",\n \"Z͑ͫ̓ͪ̂ͫ̽͏̴̙̤̞͉͚̯̞̠͍A̴̵̜̰͔ͫ͗͢L̠ͨͧͩ͘G̴̻͈͍͔̹̑͗̎̅͛́Ȯ̴̴̖̙̘̗̘̬̭̮͎̗̫̫̫̫ͯ̐̅͗͌͛̃̋͌̔̇ͯͬͩ̚͜!̰̙̗̿̊͋͐ͥͪ̊ͮ̏͐ͧͮ͐\",\n ];\n}\n\nexport function App() {\n const [text, setText] = useState(\"\");\n const [stats, setStats] = useState({\n graphemeCount: 0,\n characterCount: 0,\n wordCount: 0,\n });\n const [exampleTexts] = useState(getExampleTexts());\n\n // Update stats whenever text changes\n useEffect(() => {\n const newStats = getTextStats(text);\n setStats(newStats);\n }, [text]);\n\n const handleTextChange = (e: React.ChangeEvent) => {\n setText(e.target.value);\n };\n\n const handleExampleClick = (exampleText: string) => {\n setText(exampleText);\n };\n\n const clearText = () => {\n setText(\"\");\n };\n\n return (\n

\n {/* Header */}\n

\n Grapheme Counter\n

\n Count graphemes in text including emojis and complex characters\n

\n\n {/* Main Content */}\n

\n {/* Text Input */}\n

\n \n Enter your text:\n \n \n

\n \n Clear text\n \n

\n\n {/* Statistics */}\n

\n {stats.graphemeCount}\n

Graphemes

\n {stats.characterCount}\n

Characters

\n {stats.wordCount}\n

Words

\n\n {/* Explanation */}\n

\n What are graphemes?\n

\n Graphemes are the smallest units of a writing system. They can be\n single characters, emojis, or combinations of characters that form\n a single visual unit. For example, \"abc✉️\" contains 4 graphemes:\n \"a\", \"b\", \"c\", and \"✉️\".\n

\n\n {/* Example Texts */}\n

\n Try these examples:\n

\n {exampleTexts.map((exampleText, index) => (\n handleExampleClick(exampleText)}\n className=\"text-left p-3 border border-gray-200 rounded-lg hover:bg-gray-50 hover:border-gray-300 transition-colors\"\n >\n

{exampleText}

\n {countGraphemes(exampleText)} graphemes\n

\n \n ))}\n

\n\n {/* Footer */}\n

\n Built with React and Intl.Segmenter for accurate grapheme counting\n

\n );\n}\n",[],[157,228,220],"components","a085abcc-5551-11f0-8cb4-f69ea79377d9",4,["D",1751246952225],[182],[157,228],["D",1751246951920],[181,183,184],[157],"a09f59be-5551-11f0-baea-f69ea79377d9","index.ts",7,["D",1751246952340],"import { Hono } from \"https://esm.sh/hono@4.0.5\";\nimport {\n readFile,\n serveFile,\n} from \"https://esm.town/v/std/utils@85-main/index.ts\";\n\nconst app = new Hono();\n\n// Unwrap Hono errors to see original error details\napp.onError((err, c) => {\n throw err;\n});\n\n// Serve static files from frontend directory\napp.get(\"/frontend/*\", (c) => serveFile(c.req.path, import.meta.url));\n\n// Main route - serve the React app\napp.get(\"/\", async (c) => {\n let html = await readFile(\"/frontend/index.html\", import.meta.url);\n\n // Inject initial data\n const dataScript = ``;\n\n html = html.replace(\"\", `${dataScript}`);\n return c.html(html);\n});\n\nexport default app.fetch; // This is the entry point for HTTP vals\n","grapheme",[],[163,238],["D",1751246952032],[179],[163],["D",1751246125761],{"_94":93,"_101":97},{"_94":93,"_95":-5,"_96":97,"_18":52,"_98":99,"_100":24},{"_13":83,"_31":84,"_40":39,"_85":41,"_86":-5,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":42,"_92":93},"ctx",{"_76":-5,"_120":285,"_286":287,"_288":289,"_290":24,"_291":24,"_292":24,"_293":56,"_294":-5,"_295":-7,"_296":-7,"_297":133,"_298":24,"_299":24,"_300":-5,"_301":24,"_302":24,"_303":24,"_304":-5},"ENV",{"_256":257,"_258":259,"_260":84,"_261":262,"_263":264,"_265":266,"_267":268,"_269":270,"_271":272,"_273":274,"_275":276,"_277":278,"_279":280,"_281":282,"_283":284},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","fdb67791413f4386b4dbf18f354029a617f6160f","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"]

Diff · v11