2024-01-15 16:28:14 +00:00
19 changed files with 5571 additions and 5483 deletions
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@ -0,0 +1,128 @@
+name: Build and deploy
+
+on:
+  push:
+    branches: [master]
+
+jobs:
+  build-wasm:
+    runs-on: ubuntu-latest
+    env:
+      working_directory: "./src"
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.21
+
+      - name: Build
+        run: go build -v -o main.wasm ./...
+        working-directory: ${{env.working_directory}}
+        env:
+          GOOS: js
+          GOARCH: wasm
+
+      - name: Upload wasm file
+        uses: actions/upload-artifact@v3
+        with:
+          name: wasm
+          path: ${{env.working_directory}}/main.wasm
+
+  build-react:
+    runs-on: ubuntu-latest
+    env:
+      working_directory: "./client"
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup Node.js environment
+        uses: actions/setup-node@v2.5.0
+        with:
+          node-version-file: .nvmrc
+
+      - name: NPM CI
+        working-directory: ${{env.working_directory}}
+        run: npm ci
+
+      - name: React build
+        working-directory: ${{env.working_directory}}
+        run: npm run build
+
+      - name: Upload react client
+        uses: actions/upload-artifact@v3
+        with:
+          name: react-app
+          path: ${{env.working_directory}}/build
+
+  merge:
+    runs-on: ubuntu-latest
+    needs: [build-wasm, build-react]
+    env:
+      working_directory: "./client"
+    steps:
+      - name: Download React app
+        uses: actions/download-artifact@v3
+        with:
+          name: react-app
+          path: app
+
+      - name: Download WASM program
+        uses: actions/download-artifact@v3
+        with:
+          name: wasm
+          path: app
+
+      - name: Upload react app
+        uses: actions/upload-artifact@v3
+        with:
+          name: react-app-wasm
+          path: app
+
+  pin:
+    name: Pin to cluster node
+    needs: merge
+    runs-on: ubuntu-latest
+    container:
+      image: catthehacker/ubuntu:act-latest
+    outputs:
+      cid: ${{ steps.pin.outputs.cid }}
+    steps:
+      - uses: actions/download-artifact@v3
+        with:
+          name: react-app-wasm
+          path: app
+
+      - name: pin
+        id: pin
+        uses: docker://gitea.bruyant.xyz/alexandre/ipfs-node-pin:main
+        with:
+          ipfs_host: "ipfs-api.ipfs.svc"
+          ipfs_port: "5001"
+          path_to_add: app
+      - name: print CID
+        run: echo ${{ steps.pin.outputs.cid }}
+
+  update-dns:
+    name: Update OVH DNS
+    needs: [pin]
+    runs-on: ubuntu-latest
+    steps:
+      - name: OVH alter DNS record
+        uses: CrispyBaguette/ovh-dns-alter-action@v1.1.1
+        with:
+          application-key: ${{ secrets.OVH_APPLICATION_KEY }}
+          application-secret: ${{ secrets.OVH_APPLICATION_SECRET }}
+          consumer-key: ${{ secrets.OVH_CONSUMER_KEY }}
+          dns-zone: bruyant.xyz
+          record-id: 5218627602
+          target: "dnslink=/ipfs/${{ needs.pin.outputs.cid }}"
+
+      - name: OVH refresh DNS zone
+        uses: CrispyBaguette/ovh-dns-refresh-action@v1.0.1
+        with:
+          application-key: ${{ secrets.OVH_APPLICATION_KEY }}
+          application-secret: ${{ secrets.OVH_APPLICATION_SECRET }}
+          consumer-key: ${{ secrets.OVH_CONSUMER_KEY }}
+          dns-zone: bruyant.xyz
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@ -1,148 +0,0 @@
-name: Build and deploy
-
-on:
-  push:
-    branches: [ master ]
-
-jobs:
-  build-wasm:
-    runs-on: ubuntu-latest
-    env:
-      working_directory: "./src"
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: Set up Go
-      uses: actions/setup-go@v2
-      with:
-        go-version: 1.17
-
-    - name: Build
-      run: go build -v -o main.wasm ./...
-      working-directory: ${{env.working_directory}}
-      env:
-        GOOS: js
-        GOARCH: wasm
-        
-    - name: Upload wasm file
-      uses: actions/upload-artifact@v2
-      with:
-        name: wasm
-        path: ${{env.working_directory}}/main.wasm
-  
-  build-react:
-    runs-on: ubuntu-latest
-    env:
-      working_directory: "./client"
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: Setup Node.js environment
-      uses: actions/setup-node@v2.5.0
-      with:
-        node-version-file: .nvmrc
-    
-    - name: NPM CI
-      working-directory: ${{env.working_directory}}
-      run: npm ci
-    
-    - name: React build
-      working-directory: ${{env.working_directory}}
-      run: npm run build
-      
-    - name: Upload react client
-      uses: actions/upload-artifact@v2
-      with:
-        name: react-app
-        path: ${{env.working_directory}}/build
-        
-  merge:
-    runs-on: ubuntu-latest
-    needs: [build-wasm, build-react]
-    env:
-      working_directory: "./client"
-    steps:
-      - name: Download React app
-        uses: actions/download-artifact@v2
-        with:
-          name: react-app
-          path: app
-          
-      - name: Download WASM program
-        uses: actions/download-artifact@v2
-        with:
-          name: wasm
-          path: app
-      
-      - name: Upload react app
-        uses: actions/upload-artifact@v2
-        with:
-          name: react-app-wasm
-          path: app
-          
-  web3-storage:
-    name: Push to web3.storage
-    needs: merge
-    runs-on: ubuntu-latest
-    outputs:
-      cid: ${{ steps.web3.outputs.cid }}
-    steps:
-      - uses: actions/download-artifact@v2
-        with:
-          name: react-app-wasm
-          path: react-app-wasm
-          
-      - name: Push to web3.storage
-        uses: web3-storage/add-to-web3@v1
-        id: web3
-        with:
-          web3_token: ${{ secrets.WEB3_STORAGE_TOKEN }}
-          path_to_add: react-app-wasm
-          
-      - run: echo ${{ steps.web3.outputs.cid }}
-
-  pinata:
-    name: Pin on Pinata
-    needs: merge
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      
-      - uses: actions/download-artifact@v2
-        with:
-          name: react-app-wasm
-          path: react-app-wasm
-          
-      - name: pin
-        id: pinata
-        uses: anantaramdas/ipfs-pinata-deploy-action@v1.6.4
-        with:
-          pin-name: "paletteswitcher"
-          path: "./react-app-wasm"
-          pinata-api-key: ${{ secrets.PINATA_API_KEY }}
-          pinata-secret-api-key: ${{ secrets.PINATA_API_SECRET }}
-          verbose: true
-          remove-old: true
-
-  update-dns:
-    name: Update OVH DNS
-    needs: [web3-storage, pinata]
-    runs-on: ubuntu-latest
-    steps:
-      - name: OVH alter DNS record
-        uses: CrispyBaguette/ovh-dns-alter-action@v1.1.1
-        with:
-          application-key: ${{ secrets.OVH_APPLICATION_KEY }}
-          application-secret: ${{ secrets.OVH_APPLICATION_SECRET }}
-          consumer-key: ${{ secrets.OVH_CONSUMER_KEY }}
-          dns-zone: bruyant.xyz
-          record-id: 5218627602
-          target: "dnslink=/ipfs/${{ needs.web3-storage.outputs.cid }}"
-          
-      - name: OVH refresh DNS zone
-        uses: CrispyBaguette/ovh-dns-refresh-action@v1.0.1
-        with:
-          application-key: ${{ secrets.OVH_APPLICATION_KEY }}
-          application-secret: ${{ secrets.OVH_APPLICATION_SECRET }}
-          consumer-key: ${{ secrets.OVH_CONSUMER_KEY }}
-          dns-zone: bruyant.xyz
--- a/README.md
+++ b/README.md
@ -1,4 +1,4 @@
-# wasm-palette-converter
+# PaletteSwitcher

 Go+Wasm image palette converter

--- a/client/package-lock.json
+++ b/client/package-lock.json
--- a/client/package.json
+++ b/client/package.json
@ -4,23 +4,23 @@
  "version": "0.1.0",
  "private": true,
  "dependencies": {
-    "@fortawesome/fontawesome-svg-core": "^1.2.36",
-    "@fortawesome/free-brands-svg-icons": "^5.15.4",
-    "@fortawesome/free-solid-svg-icons": "^5.15.4",
-    "@fortawesome/react-fontawesome": "^0.1.16",
-    "@testing-library/jest-dom": "^5.16.1",
-    "@testing-library/react": "^11.2.7",
-    "@testing-library/user-event": "^12.8.3",
-    "@types/jest": "^26.0.24",
-    "@types/node": "^12.20.37",
-    "@types/react": "^17.0.37",
+    "@fortawesome/fontawesome-svg-core": "^6.1.1",
+    "@fortawesome/free-brands-svg-icons": "^6.1.1",
+    "@fortawesome/free-solid-svg-icons": "^6.1.1",
+    "@fortawesome/react-fontawesome": "^0.1.18",
+    "@testing-library/jest-dom": "^5.16.4",
+    "@testing-library/react": "^13.2.0",
+    "@testing-library/user-event": "^14.1.1",
+    "@types/jest": "^27.5.0",
+    "@types/node": "^17.0.31",
+    "@types/react": "^18.0.9",
    "classnames": "^2.3.1",
    "file-saver": "^2.0.5",
-    "react": "^18.0.0",
-    "react-dom": "^18.0.0",
+    "react": "^18.1.0",
+    "react-dom": "^18.1.0",
    "react-scripts": "next",
-    "typescript": "^4.5.3",
-    "web-vitals": "^1.1.2"
+    "typescript": "^4.6.4",
+    "web-vitals": "^2.1.4"
  },
  "scripts": {
    "start": "BROWSER=none react-scripts start",
@ -47,11 +47,11 @@
    ]
  },
  "devDependencies": {
-    "@tailwindcss/forms": "^0.4.0",
-    "@types/file-saver": "^2.0.4",
-    "@types/react-dom": "^18.0.1",
-    "autoprefixer": "^10.4.0",
-    "postcss": "^8.4.4",
-    "tailwindcss": "^3.0.1"
+    "@tailwindcss/forms": "^0.5.1",
+    "@types/file-saver": "^2.0.5",
+    "@types/react-dom": "^18.0.3",
+    "autoprefixer": "^10.4.7",
+    "postcss": "^8.4.13",
+    "tailwindcss": "^3.0.24"
  }
 }
--- a/client/public/index.html
+++ b/client/public/index.html
@ -12,6 +12,23 @@
    />
    <link rel="manifest" href="%PUBLIC_URL%/site.webmanifest" />
    <title>Palette Switcher</title>
+    <script>
+      if (
+        localStorage.theme === "dark" ||
+        (!("theme" in localStorage) &&
+          window.matchMedia("(prefers-color-scheme: dark)").matches)
+      ) {
+        document.documentElement.classList.add("dark");
+      } else {
+        document.documentElement.classList.remove("dark");
+      }
+    </script>
+    <script
+      async
+      src="https://analytics.umami.is/script.js"
+      data-website-id="e17a6636-061a-43f6-bef4-e5787721c5d1"
+      data-do-not-track="true"
+    ></script>
  </head>
  <body>
    <noscript>You need to enable JavaScript to run this app.</noscript>
--- a/client/public/wasm_exec.js
+++ b/client/public/wasm_exec.js
--- a/client/src/App.tsx
+++ b/client/src/App.tsx
@ -26,14 +26,21 @@ function App() {
      const ditheredImage = await new Ditherer().dither(imageArray, palette);
      setDitheredImage(new Blob([ditheredImage], { type: "image/png" }));
      setAppState(AppState.IMAGE_PROCESSED);
+
+      if ("umami" in window) {
+        (window as any).umami.track("image processed");
+      }
    } catch (e) {
      console.error(e);
      window.alert("Something went wrong. Please try again.");
+      if ("umami" in window) {
+        (window as any).umami.track("processing error");
+      }
    }
  };

  return (
-    <div className="bg-nord-6 text-nord-0 min-h-screen">
+    <div className="bg-nord-6 dark:bg-nord-0 text-nord-0 dark:text-nord-6 min-h-screen">
      <Header />
      <main className="container mx-auto pb-5">
        <article className="text-xl leading-relaxed max-w-prose space-y-2 mx-auto pb-5 px-2">
--- a/client/src/Header.tsx
+++ b/client/src/Header.tsx
@ -1,42 +1,48 @@
 import { faGithub } from "@fortawesome/free-brands-svg-icons";
 import { faIgloo } from "@fortawesome/free-solid-svg-icons";
 import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
+import ThemeToggler from "./ThemeToggler";

 function Header() {
  return (
-    <header className="flex items-center bg-nord-1 text-nord-5 py-3 px-2">
-      <a
-        target="_blank"
-        rel="noopener noreferrer"
-        href="https://github.com/CrispyBaguette/wasm-palette-converter"
-      >
-        <FontAwesomeIcon
-          icon={faGithub}
-          className="fa-2x hover:text-nord-7 mx-2"
-        />
-      </a>
-      <a
-        target="_blank"
-        rel="noopener noreferrer"
-        href="https://blog.bruyant.xyz"
-      >
-        <FontAwesomeIcon
-          icon={faIgloo}
-          className="fa-2x hover:text-nord-7 mx-2"
-        />
-      </a>
-      <span className="text-sm">
-        Powered by{" "}
+    <header className="bg-nord-1 text-nord-5 py-3 px-2">
+      <div className="flex container items-center mx-auto">
        <a
-          href="https://ipfs.io"
          target="_blank"
-          rel="noreferrer"
-          className="bg-nord-5 text-nord-1 hover:bg-nord-7 px-1 "
+          rel="noopener noreferrer"
+          href="https://gitea.bruyant.xyz/alexandre/PaletteSwitcher"
        >
-          IPFS
+          <FontAwesomeIcon
+            icon={faGithub}
+            className="fa-2x hover:text-nord-7 mx-2"
+          />
        </a>
-        . Visit using your own node !
-      </span>
+        <a
+          target="_blank"
+          rel="noopener noreferrer"
+          href="https://blog.bruyant.xyz"
+        >
+          <FontAwesomeIcon
+            icon={faIgloo}
+            className="fa-2x hover:text-nord-7 mx-2"
+          />
+        </a>
+        <span className="text-sm">
+          Powered by{" "}
+          <a
+            href="https://ipfs.io"
+            target="_blank"
+            rel="noreferrer"
+            className="bg-nord-5 text-nord-1 hover:bg-nord-7 px-1 "
+          >
+            IPFS
+          </a>
+          . Visit using your own node !
+        </span>
+        <span className="ml-auto">
+          <ThemeToggler />
+        </span>
+      </div>
    </header>
  );
 }
--- a/client/src/ImageInput.tsx
+++ b/client/src/ImageInput.tsx
@ -39,7 +39,26 @@ function ImageInput({ onImageSubmit }: Props) {
          type="file"
          accept="image/png, image/jpeg"
          ref={fileInputRef}
-          className="block w-full mt-1 text-sm text-nord-0 file:mr-4 file:py-2 file:px-4 file:border-0 file:text-sm file:font-semibold file:bg-nord-4 file:text-nord-0 hover:file:bg-nord-5"
+          className={
+            "block " +
+            "w-full " +
+            "mt-1 " +
+            "text-sm " +
+            "text-nord-0 " +
+            "dark:text-nord-5 " +
+            "file:mr-4 " +
+            "file:py-2 " +
+            "file:px-4 " +
+            "file:border-0 " +
+            "file:text-sm " +
+            "file:font-semibold " +
+            "file:bg-nord-4 " +
+            "dark:file:bg-nord-1 " +
+            "file:text-nord-0 " +
+            "dark:file:text-nord-5 " +
+            "hover:file:bg-nord-5 " +
+            "dark:hover:file:bg-nord-2"
+          }
        />
      </label>
      <label>
@ -50,7 +69,22 @@ function ImageInput({ onImageSubmit }: Props) {
      <button
        type="submit"
        value="Go"
-        className="block w-32 mx-auto mt-1 py-2 px-4 text-sm text-nord-0 bg-nord-4 hover:bg-nord-5"
+        data-umami-event="image submit"
+        className={
+          "block " +
+          "w-32 " +
+          "mx-auto " +
+          "mt-1 " +
+          "py-2 " +
+          "px-4 " +
+          "text-sm " +
+          "text-nord-0 " +
+          "dark:text-nord-5 " +
+          "bg-nord-4 " +
+          "dark:bg-nord-1 " +
+          "hover:bg-nord-5 " +
+          "dark:hover:bg-nord-2"
+        }
      >
        Go
      </button>
--- a/client/src/ImageOutput.tsx
+++ b/client/src/ImageOutput.tsx
@ -29,7 +29,22 @@ function ImageOutput({ imageData }: OutputProps) {
      />
      <button
        onClick={handleClick}
-        className="block w-48 mx-auto mt-1 py-2 px-4 text-sm text-center text-nord-0 bg-nord-4 hover:bg-nord-5"
+        className={
+          "block " +
+          "w-48 " +
+          "mx-auto " +
+          "mt-1 " +
+          "py-2 " +
+          "px-4 " +
+          "text-sm " +
+          "text-center " +
+          "text-nord-0 " +
+          "dark:text-nord-5 " +
+          "bg-nord-4 " +
+          "dark:bg-nord-1 " +
+          "hover:bg-nord-5 " +
+          "dark:hover:bg-nord-2"
+        }
      >
        Download
      </button>
@ -37,7 +52,22 @@ function ImageOutput({ imageData }: OutputProps) {
        href={imageUrl}
        target="_blank"
        rel="noopener noreferrer"
-        className="block w-48 mx-auto mt-1 py-2 px-4 text-sm text-center text-nord-0 bg-nord-4 hover:bg-nord-5"
+        className={
+          "block " +
+          "w-48 " +
+          "mx-auto " +
+          "mt-1 " +
+          "py-2 " +
+          "px-4 " +
+          "text-sm " +
+          "text-center " +
+          "text-nord-0 " +
+          "dark:text-nord-5 " +
+          "bg-nord-4 " +
+          "dark:bg-nord-1 " +
+          "hover:bg-nord-5 " +
+          "dark:hover:bg-nord-2"
+        }
      >
        Open in new tab
      </a>
--- a/client/src/ImagePreview.tsx
+++ b/client/src/ImagePreview.tsx
@ -1,3 +1,5 @@
+import { faSpinner } from "@fortawesome/free-solid-svg-icons";
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
 import { useEffect } from "react";

 interface ImagePreviewProps {
@ -14,12 +16,20 @@ function ImagePreview({ imageData }: ImagePreviewProps) {
  }, [imageUrl]);

  return (
-    <div className="blur-sm max-w-4xl mx-auto">
-      <img
-        alt="preview"
-        src={imageUrl}
-        className="object-cover min-w-[70%] my-4 px-2 mx-auto"
-      />
+    <div className="max-w-4xl mx-auto">
+      <div className="relative">
+        <img
+          alt="preview"
+          src={imageUrl}
+          className="blur-sm object-cover min-w-[70%] my-4 px-2 mx-auto"
+        />
+        <div className="absolute inset-1/2 -translate-y-12 -translate-x-12 w-24 h-24">
+          <FontAwesomeIcon
+            icon={faSpinner}
+            className="absolute animate-spin text-8xl"
+          />
+        </div>
+      </div>
    </div>
  );
 }
--- a/client/src/Palette.ts
+++ b/client/src/Palette.ts
@ -93,6 +93,48 @@ const kirokaze = new Palette("Kirokaze GameBoy", [
  "e2f3e4",
 ]);

+const gruvbox = new Palette("Gruvbox", [
+  "1d2021",
+  "282828",
+  "32302f",
+  "3c3836",
+  "504945",
+  "665c54",
+  "7c6f64",
+  "7c6f64",
+  "928374",
+  "928374",
+  "f9f5d7",
+  "fbf1c7",
+  "f2e5bc",
+  "ebdbb2",
+  "d5c4a1",
+  "bdae93",
+  "a89984",
+  "a89984",
+  "fb4934",
+  "b8bb26",
+  "fabd2f",
+  "83a598",
+  "d3869b",
+  "8ec07c",
+  "fe8019",
+  "cc241d",
+  "98971a",
+  "d79921",
+  "458588",
+  "b16286",
+  "689d6a",
+  "d65d0e",
+  "9d0006",
+  "79740e",
+  "b57614",
+  "076678",
+  "8f3f71",
+  "427b58",
+  "af3a03",
+]);
+
 const palettes = [
  nord,
  monokai,
@ -102,6 +144,7 @@ const palettes = [
  dracula,
  iceCream,
  kirokaze,
+  gruvbox,
 ];

 palettes.sort((a, b) => a.label.localeCompare(b.label));
--- a/client/src/PalettePreview.tsx
+++ b/client/src/PalettePreview.tsx
@ -26,7 +26,7 @@ function PalettePreview({ palette }: PalettePreviewProps) {

  return (
    <div
-      className="h-5 my-2 border-solid border-2 border-nord-0"
+      className="h-5 my-2 border-solid border-2 border-nord-0 dark:border-nord-5"
      style={{ background: gradientString }}
    ></div>
  );
--- a/client/src/PaletteSelect.tsx
+++ b/client/src/PaletteSelect.tsx
@ -24,7 +24,16 @@ function PaletteSelect({ value, onChange }: PaletteSelectProps) {
    <select
      value={valueIndex}
      onChange={handlePaletteChange}
-      className="form-select block w-full mt-1"
+      className={
+        "form-select " +
+        "dark:text-nord-5 " +
+        "dark:bg-nord-1 " +
+        "focus:ring-nord-7 " +
+        "focus:border-nord-7 " +
+        "block " +
+        "w-full " +
+        "mt-1"
+      }
    >
      {paletteOptions}
    </select>
--- a/client/src/ThemeToggler.tsx
+++ b/client/src/ThemeToggler.tsx
@ -0,0 +1,81 @@
+import {
+  faMoon,
+  faSun,
+  IconDefinition,
+} from "@fortawesome/free-solid-svg-icons";
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
+import { useEffect, useState } from "react";
+
+type Theme = "light" | "dark";
+
+function ThemeToggler() {
+  const userPrefersDarkMode = (): boolean => {
+    return (
+      localStorage.theme === "dark" ||
+      (!("theme" in localStorage) &&
+        window.matchMedia("(prefers-color-scheme: dark)").matches)
+    );
+  };
+
+  const getCurrentTheme = (): Theme => {
+    // We have a theme set
+    if ("theme" in localStorage) {
+      const theme = localStorage.getItem("theme");
+      // Is it valid ?
+      if (theme === "dark" || theme === "light") {
+        return theme;
+      } else {
+        // Invalid theme, remove it and return default
+        localStorage.removeItem("theme");
+        return userPrefersDarkMode() ? "dark" : "light";
+      }
+    } else {
+      return userPrefersDarkMode() ? "dark" : "light";
+    }
+  };
+
+  const [theme, setTheme] = useState<Theme>(getCurrentTheme());
+
+  const rotateTheme = () => {
+    switch (theme) {
+      case "light":
+        setTheme("dark");
+        break;
+      case "dark":
+        setTheme("light");
+        break;
+      default:
+        setTheme("light");
+        break;
+    }
+  };
+
+  const getIcon = (): IconDefinition => {
+    switch (theme) {
+      case "light":
+        return faMoon;
+      case "dark":
+        return faSun;
+    }
+  };
+
+  useEffect(() => {
+    localStorage.theme = theme;
+
+    if (theme === "dark") {
+      document.documentElement.classList.add("dark");
+    } else if (theme === "light") {
+      document.documentElement.classList.remove("dark");
+    }
+  }, [theme]);
+
+  return (
+    <FontAwesomeIcon
+      icon={getIcon()}
+      onClick={rotateTheme}
+      className="fa-2x hover:text-nord-7 mx-2"
+    />
+  );
+}
+
+export default ThemeToggler;
--- a/client/tailwind.config.js
+++ b/client/tailwind.config.js
@ -1,5 +1,6 @@
 module.exports = {
  content: ["./src/**/*.{ts,tsx}", "./public/index.html}"],
+  darkMode: "class",
  theme: {
    extend: {
      colors: {
--- a/src/go.mod
+++ b/src/go.mod
@ -1,5 +1,5 @@
 module github.com/CrispyBaguette/wasm-palette-converter

-go 1.17
+go 1.21

-require github.com/makeworld-the-better-one/dither/v2 v2.2.0
+require github.com/makeworld-the-better-one/dither/v2 v2.4.0
--- a/src/go.sum
+++ b/src/go.sum
@ -2,6 +2,8 @@ github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/makeworld-the-better-one/dither/v2 v2.2.0 h1:VTMAiyyO1YIO07fZwuLNZZasJgKUmvsIA48ze3ALHPQ=
 github.com/makeworld-the-better-one/dither/v2 v2.2.0/go.mod h1:VBtN8DXO7SNtyGmLiGA7IsFeKrBkQPze1/iAeM95arc=
+github.com/makeworld-the-better-one/dither/v2 v2.4.0 h1:Az/dYXiTcwcRSe59Hzw4RI1rSnAZns+1msaCXetrMFE=
+github.com/makeworld-the-better-one/dither/v2 v2.4.0/go.mod h1:VBtN8DXO7SNtyGmLiGA7IsFeKrBkQPze1/iAeM95arc=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=