✨ add test case for color optiion

Co-authored-by: Platane <me@platane.me>

.github/workflows/main.yml

@@ -7,23 +7,21 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
-        with:
-          cache: yarn
-          node-version: 16
-      - run: yarn install --frozen-lockfile
+      - uses: actions/checkout@v4
+      - uses: oven-sh/setup-bun@v1
+
+      - run: bun install --frozen-lockfile
 
       - run: npm run type
       - run: npm run lint
-      - run: npm run test --ci
+      - run: bun test
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   test-action:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: update action.yml to use image from local Dockerfile
         run: |
@@ -38,8 +36,6 @@ jobs:
             dist/github-contribution-grid-snake.svg
             dist/github-contribution-grid-snake-dark.svg?palette=github-dark
             dist/github-contribution-grid-snake.gif?color_snake=orange&color_dots=#bfd6f6,#8dbdff,#64a1f4,#4b91f1,#3c7dd9
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: ensure the generated file exists
         run: |
@@ -48,7 +44,7 @@ jobs:
           test -f dist/github-contribution-grid-snake-dark.svg
           test -f dist/github-contribution-grid-snake.gif
 
-      - uses: crazy-max/ghaction-github-pages@v3.1.0
+      - uses: crazy-max/ghaction-github-pages@v4.1.0
         with:
           target_branch: output
           build_dir: dist
@@ -58,12 +54,10 @@ jobs:
   test-action-svg-only:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
-        with:
-          cache: yarn
-          node-version: 16
-      - run: yarn install --frozen-lockfile
+      - uses: actions/checkout@v4
+      - uses: oven-sh/setup-bun@v1
+
+      - run: bun install --frozen-lockfile
 
       - name: build svg-only action
         run: |
@@ -79,16 +73,16 @@ jobs:
           outputs: |
             dist/github-contribution-grid-snake.svg
             dist/github-contribution-grid-snake-dark.svg?palette=github-dark
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+            dist/github-contribution-grid-snake-blue.svg?color_snake=orange&color_dots=#bfd6f6,#8dbdff,#64a1f4,#4b91f1,#3c7dd9
 
       - name: ensure the generated file exists
         run: |
           ls dist
           test -f dist/github-contribution-grid-snake.svg
           test -f dist/github-contribution-grid-snake-dark.svg
+          test -f dist/github-contribution-grid-snake-blue.svg
 
-      - uses: crazy-max/ghaction-github-pages@v3.1.0
+      - uses: crazy-max/ghaction-github-pages@v4.1.0
         with:
           target_branch: output-svg-only
           build_dir: dist
@@ -97,22 +91,28 @@ jobs:
 
   deploy-ghpages:
     runs-on: ubuntu-latest
+    permissions:
+      pages: write
+      id-token: write
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
-        with:
-          cache: yarn
-          node-version: 16
-      - run: yarn install --frozen-lockfile
+      - uses: actions/checkout@v4
+      - uses: oven-sh/setup-bun@v1
+
+      - run: bun install --frozen-lockfile
 
       - run: npm run build:demo
         env:
-          GITHUB_USER_CONTRIBUTION_API_ENDPOINT: https://snk-one.vercel.app/api/github-user-contribution/
+          GITHUB_USER_CONTRIBUTION_API_ENDPOINT: https://github-user-contribution.platane.workers.dev/github-user-contribution/
 
-      - uses: crazy-max/ghaction-github-pages@v3.1.0
-        if: success() && github.ref == 'refs/heads/main'
+      - uses: actions/upload-pages-artifact@v3
         with:
-          target_branch: gh-pages
-          build_dir: packages/demo/dist
+          path: packages/demo/dist
+
+      - uses: actions/deploy-pages@v4
+        if: success() && github.ref == 'refs/heads/main'
+
+      - run: bunx wrangler deploy
+        if: success() && github.ref == 'refs/heads/main'
+        working-directory: packages/github-user-contribution-service
         env:
-          GITHUB_TOKEN: ${{ secrets.MY_GITHUB_TOKEN_GH_PAGES }}
+          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}

.github/workflows/manual-run.yml

@@ -0,0 +1,47 @@
+name: manual run
+
+on:
+  workflow_dispatch:
+
+jobs:
+  generate:
+    permissions:
+      contents: write
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+
+    steps:
+      - uses: Platane/snk/svg-only@v3
+        with:
+          github_user_name: ${{ github.repository_owner }}
+          outputs: |
+            dist/only-svg/github-contribution-grid-snake.svg
+            dist/only-svg/github-contribution-grid-snake-dark.svg?palette=github-dark
+            dist/only-svg/github-contribution-grid-snake-blue.svg?color_snake=orange&color_dots=#bfd6f6,#8dbdff,#64a1f4,#4b91f1,#3c7dd9
+
+      - uses: Platane/snk@v3
+        with:
+          github_user_name: ${{ github.repository_owner }}
+          outputs: |
+            dist/docker/github-contribution-grid-snake.svg
+            dist/docker/github-contribution-grid-snake-dark.svg?palette=github-dark
+            dist/docker/github-contribution-grid-snake.gif?color_snake=orange&color_dots=#bfd6f6,#8dbdff,#64a1f4,#4b91f1,#3c7dd9
+
+      - name: ensure the generated file exists
+        run: |
+          ls dist
+          test -f dist/only-svg/github-contribution-grid-snake.svg
+          test -f dist/only-svg/github-contribution-grid-snake-dark.svg
+          test -f dist/only-svg/github-contribution-grid-snake-blue.svg
+
+          test -f dist/docker/github-contribution-grid-snake.svg
+          test -f dist/docker/github-contribution-grid-snake-dark.svg
+          test -f dist/docker/github-contribution-grid-snake.gif
+
+      - name: push github-contribution-grid-snake.svg to the output branch
+        uses: crazy-max/ghaction-github-pages@v4.1.0
+        with:
+          target_branch: manual-run-output
+          build_dir: dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: docker/setup-qemu-action@v2
 
@@ -45,20 +45,18 @@ jobs:
         run: |
           sed -i "s/image: .*/image: docker:\/\/platane\/snk@${{ steps.docker-build.outputs.digest }}/" action.yml
 
-      - uses: actions/setup-node@v3
-        with:
-          cache: yarn
-          node-version: 16
+      - uses: oven-sh/setup-bun@v1
+
+      - run: bun install --frozen-lockfile
 
       - name: build svg-only action
         run: |
-          yarn install --frozen-lockfile
           npm run build:action
           rm -r svg-only/dist
           mv packages/action/dist svg-only/dist
 
       - name: bump package version
-        run: yarn version --no-git-tag-version --new-version ${{ github.event.inputs.version }}
+        run: npm version --no-git-tag-version --new-version ${{ github.event.inputs.version }}
 
       - name: push new build, tag version and push
         id: push-tags
@@ -77,13 +75,11 @@ jobs:
             git tag v$( echo $VERSION | cut -d. -f 1-2 )
             git push origin --tags --force
             echo "prerelease=false" >> $GITHUB_OUTPUT
-          else 
+          else
             echo "prerelease=true" >> $GITHUB_OUTPUT
           fi
 
-      - uses: ncipollo/release-action@v1.12.0
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - uses: ncipollo/release-action@v1.15.0
         with:
           tag: v${{ github.event.inputs.version }}
           body: ${{ github.event.inputs.description }}

.gitignore

@@ -1,7 +1,8 @@
 node_modules
 npm-debug.log*
-yarn-error.log*
 dist
 !svg-only/dist
 build
-.env
+.env
+.wrangler
+.dev.vars

.nvmrc

@@ -1 +1 @@
-16
+20

Dockerfile

@@ -1,32 +1,27 @@
-FROM node:16-slim as builder
+FROM oven/bun:1.2.2-slim as builder
 
 WORKDIR /app
 
-COPY package.json yarn.lock ./
+COPY package.json bun.lock ./
 
 COPY tsconfig.json ./
 
 COPY packages packages
 
-RUN export YARN_CACHE_FOLDER="$(mktemp -d)" \
-    && yarn install --frozen-lockfile \
-    && rm -r "$YARN_CACHE_FOLDER"
+RUN bun install --no-cache
 
-RUN yarn build:action
+RUN bun run build:action
 
 
 
 
 
-FROM node:16-slim
+FROM oven/bun:1.2.2-slim
 
 WORKDIR /action-release
 
-RUN export YARN_CACHE_FOLDER="$(mktemp -d)" \
-    && yarn add canvas@2.10.2 gifsicle@5.3.0 --no-lockfile \
-    && rm -r "$YARN_CACHE_FOLDER"
+RUN bun add canvas@3.1.0 gifsicle@5.3.0 --no-lockfile --no-cache
 
 COPY --from=builder /app/packages/action/dist/ /action-release/
 
-CMD ["node", "/action-release/index.js"]
-
+CMD ["bun", "/action-release/index.js"]

README.md

@@ -54,15 +54,11 @@ Available as github action. It can automatically generate a new image each day.
       dist/github-snake.svg
       dist/github-snake-dark.svg?palette=github-dark
       dist/ocean.gif?color_snake=orange&color_dots=#bfd6f6,#8dbdff,#64a1f4,#4b91f1,#3c7dd9
-
-    env:
-      # a github token is required to fetch the contribution calendar from github API
-      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 ```
 
-[example with cron job](https://github.com/Platane/Platane/blob/master/.github/workflows/main.yml#L24-L29)
+[example with cron job](https://github.com/Platane/Platane/blob/master/.github/workflows/main.yml#L26-L33)
 
-If you are only interested in generating a svg, consider using this faster action: `uses: Platane/snk/svg-only@v2`
+If you are only interested in generating a svg, consider using this faster action: `uses: Platane/snk/svg-only@v3`
 
 **dark mode**
 

action.yml

@@ -4,15 +4,18 @@ author: "platane"
 
 runs:
   using: docker
-  image: docker://platane/snk@sha256:753878055e52fbbaf3148fdac4590e396f97581f1dc4c1f861701add7a1dc1b5
+  image: docker://platane/snk@sha256:96390294299275740e5963058c9784c60c5393b3b8b16082dcf41b240db791f9
 
 inputs:
   github_user_name:
     description: "github user name"
     required: true
+  github_token:
+    description: "github token used to fetch the contribution calendar. Default to the action token if empty."
+    required: false
+    default: ${{ github.token }}
   outputs:
     required: false
-    default: null
     description: |
       list of files to generate.
       one file per line. Each output can be customized with options as query string.

package.json

@@ -1,34 +1,20 @@
 {
   "name": "snk",
   "description": "Generates a snake game from a github user contributions grid",
-  "version": "3.0.0",
+  "version": "3.3.0",
   "private": true,
   "repository": "github:platane/snk",
   "devDependencies": {
-    "@sucrase/jest-plugin": "3.0.0",
-    "@types/jest": "29.5.3",
-    "@types/node": "16.18.38",
-    "jest": "29.6.1",
-    "prettier": "2.8.8",
-    "sucrase": "3.33.0",
-    "typescript": "5.1.6"
+    "@types/bun": "1.2.2",
+    "prettier": "3.5.1",
+    "typescript": "5.7.3"
   },
   "workspaces": [
-    "packages/**"
+    "packages/*"
   ],
-  "jest": {
-    "testEnvironment": "node",
-    "testMatch": [
-      "**/__tests__/**/?(*.)+(spec|test).ts"
-    ],
-    "transform": {
-      "\\.(ts|tsx)$": "@sucrase/jest-plugin"
-    }
-  },
   "scripts": {
     "type": "tsc --noEmit",
     "lint": "prettier -c '**/*.{ts,js,json,md,yml,yaml}' '!packages/*/dist/**' '!svg-only/dist/**'",
-    "test": "jest --verbose --no-cache",
     "dev:demo": "( cd packages/demo ; npm run dev )",
     "build:demo": "( cd packages/demo ; npm run build )",
     "build:action": "( cd packages/action ; npm run build )"

packages/action/__tests__/generateContributionSnake.spec.ts

@@ -1,11 +1,8 @@
 import * as fs from "fs";
 import * as path from "path";
+import { it, expect } from "bun:test";
 import { generateContributionSnake } from "../generateContributionSnake";
 import { parseOutputsOption } from "../outputsOptions";
-import { config } from "dotenv";
-config({ path: __dirname + "/../../../.env" });
-
-jest.setTimeout(2 * 60 * 1000);
 
 const silent = (handler: () => void | Promise<void>) => async () => {
   const originalConsoleLog = console.log;
@@ -43,5 +40,6 @@ it(
     fs.writeFileSync(outputs[0]!.filename, results[0]!);
     fs.writeFileSync(outputs[1]!.filename, results[1]!);
     fs.writeFileSync(outputs[2]!.filename, results[2]!);
-  })
+  }),
+  { timeout: 2 * 60 * 1000 },
 );

packages/action/__tests__/outputsOptions.spec.ts

@@ -1,43 +1,44 @@
 import { parseEntry } from "../outputsOptions";
+import { it, expect } from "bun:test";
 
 it("should parse options as json", () => {
   expect(
-    parseEntry(`/out.svg       {"color_snake":"yellow"}`)?.drawOptions
+    parseEntry(`/out.svg       {"color_snake":"yellow"}`)?.drawOptions,
   ).toHaveProperty("colorSnake", "yellow");
 
   expect(
-    parseEntry(`/out.svg?{"color_snake":"yellow"}`)?.drawOptions
+    parseEntry(`/out.svg?{"color_snake":"yellow"}`)?.drawOptions,
   ).toHaveProperty("colorSnake", "yellow");
 
   expect(
     parseEntry(`/out.svg?{"color_dots":["#000","#111","#222","#333","#444"]}`)
-      ?.drawOptions.colorDots
+      ?.drawOptions.colorDots,
   ).toEqual(["#000", "#111", "#222", "#333", "#444"]);
 });
 
 it("should parse options as searchparams", () => {
   expect(parseEntry(`/out.svg?color_snake=yellow`)?.drawOptions).toHaveProperty(
     "colorSnake",
-    "yellow"
+    "yellow",
   );
 
   expect(
     parseEntry(`/out.svg?color_dots=#000,#111,#222,#333,#444`)?.drawOptions
-      .colorDots
+      .colorDots,
   ).toEqual(["#000", "#111", "#222", "#333", "#444"]);
 });
 
 it("should parse filename", () => {
   expect(parseEntry(`/a/b/c.svg?{"color_snake":"yellow"}`)).toHaveProperty(
     "filename",
-    "/a/b/c.svg"
+    "/a/b/c.svg",
   );
   expect(
-    parseEntry(`/a/b/out.svg?.gif.svg?{"color_snake":"yellow"}`)
+    parseEntry(`/a/b/out.svg?.gif.svg?{"color_snake":"yellow"}`),
   ).toHaveProperty("filename", "/a/b/out.svg?.gif.svg");
 
   expect(
-    parseEntry(`/a/b/{[-1].svg?.gif.svg?{"color_snake":"yellow"}`)
+    parseEntry(`/a/b/{[-1].svg?.gif.svg?{"color_snake":"yellow"}`),
   ).toHaveProperty("filename", "/a/b/{[-1].svg?.gif.svg");
 });
 
@@ -56,5 +57,5 @@ it("should parse filename", () => {
 ].forEach((entry) =>
   it(`should parse ${entry}`, () => {
     expect(parseEntry(entry)).toMatchSnapshot();
-  })
+  }),
 );

packages/action/generateContributionSnake.ts

@@ -13,7 +13,7 @@ export const generateContributionSnake = async (
     drawOptions: DrawOptions;
     animationOptions: AnimationOptions;
   } | null)[],
-  options: { githubToken: string }
+  options: { githubToken: string },
 ) => {
   console.log("🎣 fetching github user contribution");
   const cells = await getGithubUserContribution(userName, options);
@@ -43,10 +43,10 @@ export const generateContributionSnake = async (
             cells,
             chain,
             drawOptions,
-            animationOptions
+            animationOptions,
           );
         }
       }
-    })
+    }),
   );
 };

packages/action/index.ts

@@ -10,9 +10,10 @@ import { parseOutputsOption } from "./outputsOptions";
       core.getMultilineInput("outputs") ?? [
         core.getInput("gif_out_path"),
         core.getInput("svg_out_path"),
-      ]
+      ],
     );
-    const githubToken = process.env.GITHUB_TOKEN!;
+    const githubToken =
+      process.env.GITHUB_TOKEN ?? core.getInput("github_token");
 
     const { generateContributionSnake } = await import(
       "./generateContributionSnake"

packages/action/package.json

@@ -2,7 +2,7 @@
   "name": "@snk/action",
   "version": "1.0.0",
   "dependencies": {
-    "@actions/core": "1.10.0",
+    "@actions/core": "1.11.1",
     "@snk/gif-creator": "1.0.0",
     "@snk/github-user-contribution": "1.0.0",
     "@snk/solver": "1.0.0",
@@ -10,11 +10,9 @@
     "@snk/types": "1.0.0"
   },
   "devDependencies": {
-    "@vercel/ncc": "0.36.1",
-    "dotenv": "16.3.1"
+    "@vercel/ncc": "0.38.3"
   },
   "scripts": {
-    "build": "ncc build --external canvas --external gifsicle --out dist ./index.ts",
-    "run:build": "INPUT_GITHUB_USER_NAME=platane INPUT_OUTPUTS='dist/out.svg' node dist/index.js"
+    "build": "ncc build --external canvas --external gifsicle --out dist ./index.ts"
   }
 }

packages/demo/canvas.ts

@@ -76,7 +76,7 @@ export const createCanvas = ({
     snake0: Snake,
     snake1: Snake,
     stack: Color[],
-    k: number
+    k: number,
   ) => {
     ctx.clearRect(0, 0, 9999, 9999);
     drawLerpWorld(ctx, grid, null, snake0, snake1, stack, k, drawOptions);

packages/demo/demo.getBestTunnel.ts

@@ -26,7 +26,7 @@ const tunnels = ones.map(({ x, y }) => ({
     x,
     y,
     3 as Color,
-    getSnakeLength(snake)
+    getSnakeLength(snake),
   ),
 }));
 

packages/demo/demo.getPathToPose.ts

@@ -8,7 +8,7 @@ const { canvas, ctx, draw, highlightCell } = createCanvas(grid);
 canvas.style.pointerEvents = "auto";
 
 const target = createSnakeFromCells(
-  snakeToCells(snake).map((p) => ({ ...p, x: p.x - 1 }))
+  snakeToCells(snake).map((p) => ({ ...p, x: p.x - 1 })),
 );
 
 let chain = [snake, ...getPathToPose(snake, target)!];

packages/demo/demo.interactive.ts

@@ -253,7 +253,7 @@ const createViewer = ({
         : "") +
         `<a href="${svgLink.href}" download="github-user-contribution.svg">` +
         svgString +
-        "<a/>"
+        "<a/>",
     );
     e.preventDefault();
   });
@@ -277,7 +277,7 @@ const createViewer = ({
 
 const onSubmit = async (userName: string) => {
   const res = await fetch(
-    process.env.GITHUB_USER_CONTRIBUTION_API_ENDPOINT + userName
+    process.env.GITHUB_USER_CONTRIBUTION_API_ENDPOINT + userName,
   );
   const cells = (await res.json()) as Res;
 
@@ -294,8 +294,8 @@ const worker = new Worker(
   new URL(
     "./demo.interactive.worker.ts",
     // @ts-ignore
-    import.meta.url
-  )
+    import.meta.url,
+  ),
 );
 
 const { getChain } = createRpcClient<WorkerAPI>(worker);

packages/demo/menu.ts

@@ -25,7 +25,7 @@ const onChange = () => {
 
   const url = new URL(
     config.demo + ".html?" + search,
-    window.location.href
+    window.location.href,
   ).toString();
 
   window.location.href = url;

packages/demo/package.json

@@ -10,14 +10,15 @@
     "@snk/types": "1.0.0"
   },
   "devDependencies": {
-    "@types/dat.gui": "0.7.10",
+    "@types/dat.gui": "0.7.13",
     "dat.gui": "0.7.9",
-    "html-webpack-plugin": "5.5.3",
-    "ts-loader": "9.4.4",
-    "ts-node": "10.9.1",
-    "webpack": "5.88.1",
-    "webpack-cli": "5.1.4",
-    "webpack-dev-server": "4.15.1"
+    "dotenv": "16.4.7",
+    "html-webpack-plugin": "5.6.3",
+    "ts-loader": "9.5.2",
+    "ts-node": "10.9.2",
+    "webpack": "5.98.0",
+    "webpack-cli": "6.0.1",
+    "webpack-dev-server": "5.2.0"
   },
   "scripts": {
     "build": "webpack",

packages/demo/springUtils.ts

@@ -15,7 +15,7 @@ const stepSpringOne = (
     maxVelocity = Infinity,
   }: { tension: number; friction: number; maxVelocity?: number },
   target: number,
-  dt = 1 / 60
+  dt = 1 / 60,
 ) => {
   const a = -tension * (s.x - target) - friction * s.v;
 
@@ -31,13 +31,13 @@ const stepSpringOne = (
 export const isStable = (
   s: { x: number; v: number },
   target: number,
-  dt = 1 / 60
+  dt = 1 / 60,
 ) => Math.abs(s.x - target) < epsilon && Math.abs(s.v * dt) < epsilon;
 
 export const isStableAndBound = (
   s: { x: number; v: number },
   target: number,
-  dt?: number
+  dt?: number,
 ) => {
   const stable = isStable(s, target, dt);
   if (stable) {
@@ -51,7 +51,7 @@ export const stepSpring = (
   s: { x: number; v: number },
   params: { tension: number; friction: number; maxVelocity?: number },
   target: number,
-  dt = 1 / 60
+  dt = 1 / 60,
 ) => {
   const interval = 1 / 60;
 

packages/demo/webpack.config.ts

@@ -2,31 +2,39 @@ import path from "path";
 import HtmlWebpackPlugin from "html-webpack-plugin";
 import webpack from "webpack";
 import { getGithubUserContribution } from "@snk/github-user-contribution";
-import { config } from "dotenv";
 import type { Configuration as WebpackConfiguration } from "webpack";
-import type { Configuration as WebpackDevServerConfiguration } from "webpack-dev-server";
+import {
+  ExpressRequestHandler,
+  type Configuration as WebpackDevServerConfiguration,
+} from "webpack-dev-server";
+import { config } from "dotenv";
 config({ path: __dirname + "/../../.env" });
 
 const demos: string[] = require("./demo.json");
 
 const webpackDevServerConfiguration: WebpackDevServerConfiguration = {
   open: { target: demos[1] + ".html" },
-  onAfterSetupMiddleware: ({ app }) => {
-    app!.get("/api/github-user-contribution/:userName", async (req, res) => {
-      const userName: string = req.params.userName;
-      res.send(
-        await getGithubUserContribution(userName, {
-          githubToken: process.env.GITHUB_TOKEN!,
-        })
-      );
-    });
-  },
+  setupMiddlewares: (ms) => [
+    ...ms,
+    (async (req, res, next) => {
+      const userName = req.url.match(
+        /\/api\/github-user-contribution\/(\w+)/,
+      )?.[1];
+      if (userName)
+        res.send(
+          await getGithubUserContribution(userName, {
+            githubToken: process.env.GITHUB_TOKEN!,
+          }),
+        );
+      else next();
+    }) as ExpressRequestHandler,
+  ],
 };
 
 const webpackConfiguration: WebpackConfiguration = {
   mode: "development",
   entry: Object.fromEntries(
-    demos.map((demo: string) => [demo, `./demo.${demo}`])
+    demos.map((demo: string) => [demo, `./demo.${demo}`]),
   ),
   target: ["web", "es2019"],
   resolve: { extensions: [".ts", ".js"] },
@@ -57,7 +65,7 @@ const webpackConfiguration: WebpackConfiguration = {
           title: "snk - " + demo,
           filename: `${demo}.html`,
           chunks: [demo],
-        })
+        }),
     ),
     new HtmlWebpackPlugin({
       title: "snk - " + demos[0],

packages/demo/worker-utils.ts

@@ -54,6 +54,6 @@ export const createRpcClient = <API_ extends API>(worker: Worker) => {
             worker.addEventListener("terminate", onTerminate);
             worker.postMessage({ symbol, key, methodName, args });
           }),
-    }
+    },
   );
 };

packages/draw/drawCircleStack.ts

@@ -59,7 +59,7 @@ export const getCircleSize = (n: number) => {
 export const drawCircleStack = (
   ctx: CanvasRenderingContext2D,
   stack: Color[],
-  o: Options
+  o: Options,
 ) => {
   for (let i = stack.length; i--; ) {
     const { x, y } = cellPath[i];
@@ -67,7 +67,7 @@ export const drawCircleStack = (
     ctx.save();
     ctx.translate(
       x * o.sizeCell + (o.sizeCell - o.sizeDot) / 2,
-      y * o.sizeCell + (o.sizeCell - o.sizeDot) / 2
+      y * o.sizeCell + (o.sizeCell - o.sizeDot) / 2,
     );
 
     //@ts-ignore

packages/draw/drawGrid.ts

@@ -16,7 +16,7 @@ export const drawGrid = (
   ctx: CanvasRenderingContext2D,
   grid: Grid,
   cells: Point[] | null,
-  o: Options
+  o: Options,
 ) => {
   for (let x = grid.width; x--; )
     for (let y = grid.height; y--; ) {
@@ -27,7 +27,7 @@ export const drawGrid = (
         ctx.save();
         ctx.translate(
           x * o.sizeCell + (o.sizeCell - o.sizeDot) / 2,
-          y * o.sizeCell + (o.sizeCell - o.sizeDot) / 2
+          y * o.sizeCell + (o.sizeCell - o.sizeDot) / 2,
         );
 
         ctx.fillStyle = color;

packages/draw/drawSnake.ts

@@ -10,7 +10,7 @@ type Options = {
 export const drawSnake = (
   ctx: CanvasRenderingContext2D,
   snake: Snake,
-  o: Options
+  o: Options,
 ) => {
   const cells = snakeToCells(snake);
 
@@ -25,7 +25,7 @@ export const drawSnake = (
       ctx,
       o.sizeCell - u * 2,
       o.sizeCell - u * 2,
-      (o.sizeCell - u * 2) * 0.25
+      (o.sizeCell - u * 2) * 0.25,
     );
     ctx.fill();
     ctx.restore();
@@ -40,7 +40,7 @@ export const drawSnakeLerp = (
   snake0: Snake,
   snake1: Snake,
   k: number,
-  o: Options
+  o: Options,
 ) => {
   const m = 0.8;
   const n = snake0.length / 2;
@@ -61,7 +61,7 @@ export const drawSnakeLerp = (
       ctx,
       o.sizeCell - u * 2,
       o.sizeCell - u * 2,
-      (o.sizeCell - u * 2) * 0.25
+      (o.sizeCell - u * 2) * 0.25,
     );
     ctx.fill();
     ctx.restore();

packages/draw/drawWorld.ts

@@ -19,7 +19,7 @@ export const drawStack = (
   stack: Color[],
   max: number,
   width: number,
-  o: { colorDots: Record<Color, string> }
+  o: { colorDots: Record<Color, string> },
 ) => {
   ctx.save();
 
@@ -39,7 +39,7 @@ export const drawWorld = (
   cells: Point[] | null,
   snake: Snake,
   stack: Color[],
-  o: Options
+  o: Options,
 ) => {
   ctx.save();
 
@@ -66,14 +66,14 @@ export const drawWorld = (
 };
 
 export const drawLerpWorld = (
-  ctx: CanvasRenderingContext2D,
+  ctx: CanvasRenderingContext2D | CanvasRenderingContext2D,
   grid: Grid,
   cells: Point[] | null,
   snake0: Snake,
   snake1: Snake,
   stack: Color[],
   k: number,
-  o: Options
+  o: Options,
 ) => {
   ctx.save();
 

packages/draw/pathRoundedRect.ts

@@ -2,7 +2,7 @@ export const pathRoundedRect = (
   ctx: CanvasRenderingContext2D,
   width: number,
   height: number,
-  borderRadius: number
+  borderRadius: number,
 ) => {
   ctx.moveTo(borderRadius, 0);
   ctx.arcTo(width, 0, width, height, borderRadius);

packages/gif-creator/__tests__/benchmark.ts

@@ -8,7 +8,7 @@ import { getPathToPose } from "@snk/solver/getPathToPose";
 import type { Options as DrawOptions } from "@snk/draw/drawWorld";
 
 let snake = createSnakeFromCells(
-  Array.from({ length: 4 }, (_, i) => ({ x: i, y: -1 }))
+  Array.from({ length: 4 }, (_, i) => ({ x: i, y: -1 })),
 );
 
 // const chain = [snake];
@@ -45,7 +45,7 @@ const animationOptions: AnimationOptions = { frameDuration: 100, step: 1 };
   ) {
     const stats: number[] = [];
 
-    let buffer: Buffer;
+    let buffer: Uint8Array;
     const start = Date.now();
     const chainL = chain.slice(0, length);
     for (let k = 0; k < 10 && (Date.now() - start < 10 * 1000 || k < 2); k++) {
@@ -55,7 +55,7 @@ const animationOptions: AnimationOptions = { frameDuration: 100, step: 1 };
         null,
         chainL,
         drawOptions,
-        animationOptions
+        animationOptions,
       );
       stats.push(performance.now() - s);
     }
@@ -73,12 +73,12 @@ const animationOptions: AnimationOptions = { frameDuration: 100, step: 1 };
         })}ms`,
         "",
       ].join("\n"),
-      stats
+      stats,
     );
 
     fs.writeFileSync(
       `__tests__/__snapshots__/benchmark-output-${length}.gif`,
-      buffer!
+      buffer!,
     );
   }
 })();

packages/gif-creator/__tests__/createGif.spec.ts

@@ -1,5 +1,6 @@
 import * as fs from "fs";
 import * as path from "path";
+import { it, expect } from "bun:test";
 import { AnimationOptions, createGif } from "..";
 import * as grids from "@snk/types/__fixtures__/grid";
 import { snake3 as snake } from "@snk/types/__fixtures__/snake";
@@ -7,8 +8,6 @@ import { createSnakeFromCells, nextSnake } from "@snk/types/snake";
 import { getBestRoute } from "@snk/solver/getBestRoute";
 import type { Options as DrawOptions } from "@snk/draw/drawWorld";
 
-jest.setTimeout(20 * 1000);
-
 const upscale = 1;
 const drawOptions: DrawOptions = {
   sizeDotBorderRadius: 2 * upscale,
@@ -35,44 +34,58 @@ for (const key of [
   "small",
   "smallPacked",
 ] as const)
-  it(`should generate ${key} gif`, async () => {
-    const grid = grids[key];
+  it(
+    `should generate ${key} gif`,
+    async () => {
+      const grid = grids[key];
 
-    const chain = [snake, ...getBestRoute(grid, snake)!];
+      const chain = [snake, ...getBestRoute(grid, snake)!];
+
+      const gif = await createGif(
+        grid,
+        null,
+        chain,
+        drawOptions,
+        animationOptions,
+      );
+
+      expect(gif).toBeDefined();
+
+      fs.writeFileSync(path.resolve(dir, key + ".gif"), gif);
+    },
+    { timeout: 20 * 1000 },
+  );
+
+it(
+  `should generate swipper`,
+  async () => {
+    const grid = grids.smallFull;
+    let snk = createSnakeFromCells(
+      Array.from({ length: 6 }, (_, i) => ({ x: i, y: -1 })),
+    );
+
+    const chain = [snk];
+    for (let y = -1; y < grid.height; y++) {
+      snk = nextSnake(snk, 0, 1);
+      chain.push(snk);
+
+      for (let x = grid.width - 1; x--; ) {
+        snk = nextSnake(snk, (y + 100) % 2 ? 1 : -1, 0);
+        chain.push(snk);
+      }
+    }
 
     const gif = await createGif(
       grid,
       null,
       chain,
       drawOptions,
-      animationOptions
+      animationOptions,
     );
 
     expect(gif).toBeDefined();
 
-    fs.writeFileSync(path.resolve(dir, key + ".gif"), gif);
-  });
-
-it(`should generate swipper`, async () => {
-  const grid = grids.smallFull;
-  let snk = createSnakeFromCells(
-    Array.from({ length: 6 }, (_, i) => ({ x: i, y: -1 }))
-  );
-
-  const chain = [snk];
-  for (let y = -1; y < grid.height; y++) {
-    snk = nextSnake(snk, 0, 1);
-    chain.push(snk);
-
-    for (let x = grid.width - 1; x--; ) {
-      snk = nextSnake(snk, (y + 100) % 2 ? 1 : -1, 0);
-      chain.push(snk);
-    }
-  }
-
-  const gif = await createGif(grid, null, chain, drawOptions, animationOptions);
-
-  expect(gif).toBeDefined();
-
-  fs.writeFileSync(path.resolve(dir, "swipper.gif"), gif);
-});
+    fs.writeFileSync(path.resolve(dir, "swipper.gif"), gif);
+  },
+  { timeout: 20 * 1000 },
+);

packages/gif-creator/index.ts

@@ -17,7 +17,7 @@ import gifsicle from "gifsicle";
 import GIFEncoder from "gif-encoder-2";
 
 const withTmpDir = async <T>(
-  handler: (dir: string) => Promise<T>
+  handler: (dir: string) => Promise<T>,
 ): Promise<T> => {
   const { name: dir, removeCallback: cleanUp } = tmp.dirSync({
     unsafeCleanup: true,
@@ -37,13 +37,13 @@ export const createGif = async (
   cells: Point[] | null,
   chain: Snake[],
   drawOptions: DrawOptions,
-  animationOptions: AnimationOptions
+  animationOptions: AnimationOptions,
 ) =>
   withTmpDir(async (dir) => {
     const { width, height } = getCanvasWorldSize(grid0, drawOptions);
 
     const canvas = createCanvas(width, height);
-    const ctx = canvas.getContext("2d")!;
+    const ctx = canvas.getContext("2d") as any as CanvasRenderingContext2D;
 
     const grid = copyGrid(grid0);
     const stack: Color[] = [];
@@ -70,7 +70,7 @@ export const createGif = async (
           snake1,
           stack,
           k / animationOptions.step,
-          drawOptions
+          drawOptions,
         );
 
         encoder.addFrame(ctx);
@@ -92,8 +92,8 @@ export const createGif = async (
         "--colors=18",
         outFileName,
         ["--output", optimizedFileName],
-      ].flat()
+      ].flat(),
     );
 
-    return fs.readFileSync(optimizedFileName);
+    return new Uint8Array(fs.readFileSync(optimizedFileName));
   });

packages/gif-creator/package.json

@@ -4,17 +4,16 @@
   "dependencies": {
     "@snk/draw": "1.0.0",
     "@snk/solver": "1.0.0",
-    "canvas": "2.10.2",
+    "canvas": "3.1.0",
     "gif-encoder-2": "1.0.5",
     "gifsicle": "5.3.0",
-    "tmp": "0.2.1"
+    "tmp": "0.2.3"
   },
   "devDependencies": {
-    "@types/gifsicle": "5.2.0",
-    "@types/tmp": "0.2.3",
-    "@vercel/ncc": "0.36.1"
+    "@types/gifsicle": "5.2.2",
+    "@types/tmp": "0.2.6"
   },
   "scripts": {
-    "benchmark": "ncc run __tests__/benchmark.ts --quiet"
+    "benchmark": "bun __tests__/benchmark.ts"
   }
 }

packages/github-user-contribution-service/README.md

@@ -1,3 +1,14 @@
 # @snk/github-user-contribution-service
 
-Expose github-user-contribution as an endpoint, using vercel.sh
+Expose github-user-contribution as an endpoint. hosted on cloudflare
+
+```sh
+
+
+# deploy
+bunx wrangler deploy --branch=production
+
+# change secret
+bunx wrangler secret put GITHUB_TOKEN
+
+```

packages/github-user-contribution-service/api/github-user-contribution/[userName].ts

@@ -1,20 +0,0 @@
-import { getGithubUserContribution } from "@snk/github-user-contribution";
-import { VercelRequest, VercelResponse } from "@vercel/node";
-
-export default async (req: VercelRequest, res: VercelResponse) => {
-  const { userName } = req.query;
-
-  try {
-    res.setHeader("Access-Control-Allow-Origin", "https://platane.github.io");
-    res.statusCode = 200;
-    res.json(
-      await getGithubUserContribution(userName as string, {
-        githubToken: process.env.GITHUB!,
-      })
-    );
-  } catch (err) {
-    console.error(err);
-    res.statusCode = 500;
-    res.end();
-  }
-};

packages/github-user-contribution-service/index.ts

@@ -0,0 +1,52 @@
+import { getGithubUserContribution } from "@snk/github-user-contribution";
+
+const cors =
+  <
+    Req extends { headers: Headers },
+    Res extends { headers: Headers },
+    A extends Array<any>,
+  >(
+    f: (req: Req, ...args: A) => Res | Promise<Res>,
+  ) =>
+  async (req: Req, ...args: A) => {
+    const res = await f(req, ...args);
+
+    const origin = req.headers.get("origin");
+
+    if (origin) {
+      const { host, hostname } = new URL(origin);
+
+      if (hostname === "localhost" || host === "platane.github.io")
+        res.headers.set("Access-Control-Allow-Origin", origin);
+    }
+
+    res.headers.set("Access-Control-Allow-Methods", "GET, OPTIONS");
+    res.headers.set("Access-Control-Allow-Headers", "Content-Type");
+    return res;
+  };
+
+export default {
+  fetch: cors(async (req: Request, env: { GITHUB_TOKEN: string }) => {
+    const url = new URL(req.url);
+
+    const [, userName] =
+      url.pathname.match(/^\/github-user-contribution\/([^\/]*)\/?$/) ?? [];
+
+    if (req.method === "OPTIONS") return new Response();
+
+    if (!userName || req.method !== "GET")
+      return new Response("unknown route", { status: 404 });
+
+    const body = await getGithubUserContribution(userName, {
+      githubToken: env.GITHUB_TOKEN,
+    });
+
+    return new Response(JSON.stringify(body), {
+      status: 200,
+      headers: {
+        "Cache-Control": "max-age=21600, s-maxage=21600",
+        "Content-Type": "application/json",
+      },
+    });
+  }),
+};

packages/github-user-contribution-service/package.json

@@ -2,7 +2,13 @@
   "name": "@snk/github-user-contribution-service",
   "version": "1.0.0",
   "dependencies": {
-    "@snk/github-user-contribution": "1.0.0",
-    "@vercel/node": "2.15.5"
+    "@snk/github-user-contribution": "1.0.0"
+  },
+  "devDependencies": {
+    "wrangler": "3.109.2",
+    "@cloudflare/workers-types": "4.20250214.0"
+  },
+  "scripts": {
+    "deploy": "wrangler deploy"
   }
 }

packages/github-user-contribution-service/vercel.json

@@ -1,5 +0,0 @@
-{
-  "github": {
-    "silent": true
-  }
-}

packages/github-user-contribution-service/wrangler.toml

@@ -0,0 +1,9 @@
+name = "github-user-contribution"
+main = "index.ts"
+compatibility_date = "2024-09-02"
+
+account_id = "56268cde636c288343cb0767952ecf2e"
+workers_dev = true
+
+# [observability]
+# enabled = true

packages/github-user-contribution/__tests__/getGithubUserContribution.spec.ts

@@ -1,6 +1,5 @@
 import { getGithubUserContribution } from "..";
-import { config } from "dotenv";
-config({ path: __dirname + "/../../../.env" });
+import { describe, it, expect } from "bun:test";
 
 describe("getGithubUserContribution", () => {
   const promise = getGithubUserContribution("platane", {
@@ -8,11 +7,6 @@ describe("getGithubUserContribution", () => {
   });
 
   it("should resolve", async () => {
-    console.log(
-      "process.env.GITHUB_TOKEN",
-      process.env.GITHUB_TOKEN?.replace(/\d/g, "x")
-    );
-
     await promise;
   });
 

packages/github-user-contribution/index.ts

@@ -1,5 +1,3 @@
-import fetch from "node-fetch";
-
 /**
  * get the contribution grid from a github user page
  *
@@ -18,7 +16,7 @@ import fetch from "node-fetch";
  */
 export const getGithubUserContribution = async (
   userName: string,
-  o: { githubToken: string }
+  o: { githubToken: string },
 ) => {
   const query = /* GraphQL */ `
     query ($login: String!) {
@@ -44,12 +42,13 @@ export const getGithubUserContribution = async (
     headers: {
       Authorization: `bearer ${o.githubToken}`,
       "Content-Type": "application/json",
+      "User-Agent": "me@platane.me",
     },
     method: "POST",
     body: JSON.stringify({ variables, query }),
   });
 
-  if (!res.ok) throw new Error(res.statusText);
+  if (!res.ok) throw new Error(await res.text().catch(() => res.statusText));
 
   const { data, errors } = (await res.json()) as {
     data: GraphQLRes;
@@ -71,7 +70,7 @@ export const getGithubUserContribution = async (
           (d.contributionLevel === "SECOND_QUARTILE" && 2) ||
           (d.contributionLevel === "FIRST_QUARTILE" && 1) ||
           0,
-      }))
+      })),
   );
 };
 

packages/github-user-contribution/package.json

@@ -1,11 +1,4 @@
 {
   "name": "@snk/github-user-contribution",
-  "version": "1.0.0",
-  "dependencies": {
-    "node-fetch": "2.6.12"
-  },
-  "devDependencies": {
-    "@types/node-fetch": "2.6.4",
-    "dotenv": "16.3.1"
-  }
+  "version": "1.0.0"
 }

packages/solver/__tests__/getBestRoute-fuzz.spec.ts

@@ -1,3 +1,4 @@
+import { it, expect } from "bun:test";
 import { getBestRoute } from "../getBestRoute";
 import { snake3, snake4 } from "@snk/types/__fixtures__/snake";
 import {
@@ -16,7 +17,7 @@ for (const { width, height, snake } of [
   { width: 5, height: 5, snake: snake4 },
 ])
   it(`should find solution for ${n} ${width}x${height} generated grids for ${getSnakeLength(
-    snake
+    snake,
   )} length snake`, () => {
     const results = Array.from({ length: n }, (_, seed) => {
       const grid = createFromSeed(seed, width, height);

packages/solver/__tests__/getBestRoute.spec.ts

@@ -1,3 +1,4 @@
+import { it, expect } from "bun:test";
 import { getBestRoute } from "../getBestRoute";
 import { Color, createEmptyGrid, setColor } from "@snk/types/grid";
 import { createSnakeFromCells, snakeToCells } from "@snk/types/snake";

packages/solver/__tests__/getPathTo.spec.ts

@@ -1,3 +1,4 @@
+import { it, expect } from "bun:test";
 import { createEmptyGrid } from "@snk/types/grid";
 import { getHeadX, getHeadY } from "@snk/types/snake";
 import { snake3 } from "@snk/types/__fixtures__/snake";

packages/solver/__tests__/getPathToPose.spec.ts

@@ -1,3 +1,4 @@
+import { it, expect } from "bun:test";
 import { createSnakeFromCells } from "@snk/types/snake";
 import { getPathToPose } from "../getPathToPose";
 

packages/solver/__tests__/sortPush.spec.ts

@@ -1,3 +1,4 @@
+import { it, expect, describe } from "bun:test";
 import { sortPush } from "../utils/sortPush";
 
 const sortFn = (a: number, b: number) => a - b;

packages/solver/clearCleanColoredLayer.ts

@@ -24,7 +24,7 @@ export const clearCleanColoredLayer = (
   grid: Grid,
   outside: Outside,
   snake0: Snake,
-  color: Color
+  color: Color,
 ) => {
   const snakeN = getSnakeLength(snake0);
 
@@ -55,7 +55,7 @@ const getPathToNextPoint = (
   grid: Grid,
   snake0: Snake,
   color: Color,
-  points: Point[]
+  points: Point[],
 ) => {
   const closeList: Snake[] = [];
   const openList: M[] = [{ snake: snake0 } as any];
@@ -96,7 +96,7 @@ export const getTunnellablePoints = (
   grid: Grid,
   outside: Outside,
   snakeN: number,
-  color: Color
+  color: Color,
 ) => {
   const points: Point[] = [];
 

packages/solver/clearResidualColoredLayer.ts

@@ -20,7 +20,7 @@ export const clearResidualColoredLayer = (
   grid: Grid,
   outside: Outside,
   snake0: Snake,
-  color: Color
+  color: Color,
 ) => {
   const snakeN = getSnakeLength(snake0);
 
@@ -99,7 +99,7 @@ export const getTunnellablePoints = (
   grid: Grid,
   outside: Outside,
   snakeN: number,
-  color: Color
+  color: Color,
 ) => {
   const points: T[] = [];
 

packages/solver/getBestRoute.ts

@@ -13,7 +13,7 @@ export const getBestRoute = (grid0: Grid, snake0: Snake) => {
   for (const color of extractColors(grid)) {
     if (color > 1)
       chain.unshift(
-        ...clearResidualColoredLayer(grid, outside, chain[0], color)
+        ...clearResidualColoredLayer(grid, outside, chain[0], color),
       );
     chain.unshift(...clearCleanColoredLayer(grid, outside, chain[0], color));
   }

packages/solver/getBestTunnel.ts

@@ -37,7 +37,7 @@ const getSnakeEscapePath = (
   grid: Grid,
   outside: Outside,
   snake0: Snake,
-  color: Color
+  color: Color,
 ) => {
   const openList: M[] = [{ snake: snake0, w: 0 } as any];
   const closeList: Snake[] = [];
@@ -79,7 +79,7 @@ export const getBestTunnel = (
   x: number,
   y: number,
   color: Color,
-  snakeN: number
+  snakeN: number,
 ) => {
   const c = { x, y };
   const snake0 = createSnakeFromCells(Array.from({ length: snakeN }, () => c));

packages/solver/outside.ts

@@ -24,7 +24,7 @@ export const createOutside = (grid: Grid, color: Color = 0 as Color) => {
 export const fillOutside = (
   outside: Outside,
   grid: Grid,
-  color: Color = 0 as Color
+  color: Color = 0 as Color,
 ) => {
   let changed = true;
   while (changed) {

packages/solver/tunnel.ts

@@ -27,7 +27,7 @@ export const getTunnelPath = (snake0: Snake, tunnel: Point[]) => {
 export const updateTunnel = (
   grid: Grid,
   tunnel: Point[],
-  toDelete: Point[]
+  toDelete: Point[],
 ) => {
   while (tunnel.length) {
     const { x, y } = tunnel[0];

packages/svg-creator/__tests__/createSvg.spec.ts

@@ -1,3 +1,4 @@
+import { it, expect } from "bun:test";
 import * as fs from "fs";
 import * as path from "path";
 import { createSvg, DrawOptions as DrawOptions } from "..";
@@ -37,7 +38,7 @@ for (const [key, grid] of Object.entries(grids))
       null,
       chain,
       drawOptions,
-      animationOptions
+      animationOptions,
     );
 
     expect(svg).toBeDefined();

packages/svg-creator/__tests__/minifyCss.spec.ts

@@ -1,3 +1,4 @@
+import { it, expect } from "bun:test";
 import { minifyCss } from "../css-utils";
 
 it("should minify css", () => {
@@ -6,8 +7,8 @@ it("should minify css", () => {
     .c {
         color  : red    ;
     }
-    
-    `)
+
+    `),
   ).toBe(".c{color:red}");
 
   expect(
@@ -17,10 +18,10 @@ it("should minify css", () => {
         color  : red    ;
     }
 
-    # { 
+    # {
         animation: linear     10;
     }
-    
-    `)
+
+    `),
   ).toBe(".c{top:0;color:red}#{animation:linear 10}");
 });

packages/svg-creator/css-utils.ts

@@ -16,7 +16,7 @@ const mergeKeyFrames = (keyframes: { t: number; style: string }[]) => {
  */
 export const createAnimation = (
   name: string,
-  keyframes: { t: number; style: string }[]
+  keyframes: { t: number; style: string }[],
 ) =>
   `@keyframes ${name}{` +
   mergeKeyFrames(keyframes)

packages/svg-creator/grid.ts

@@ -15,7 +15,7 @@ export type Options = {
 export const createGrid = (
   cells: (Point & { t: number | null; color: Color | Empty })[],
   { sizeDotBorderRadius, sizeDot, sizeCell }: Options,
-  duration: number
+  duration: number,
 ) => {
   const svgElements: string[] = [];
   const styles = [
@@ -48,7 +48,7 @@ export const createGrid = (
         `.c.${id}{
           fill: var(--c${color});
           animation-name: ${animationName}
-        }`
+        }`,
       );
     }
 
@@ -59,7 +59,7 @@ export const createGrid = (
         y: y * sizeCell + m,
         rx: sizeDotBorderRadius,
         ry: sizeDotBorderRadius,
-      })
+      }),
     );
   }
 

packages/svg-creator/index.ts

@@ -34,13 +34,13 @@ export type DrawOptions = {
 
 const getCellsFromGrid = ({ width, height }: Grid) =>
   Array.from({ length: width }, (_, x) =>
-    Array.from({ length: height }, (_, y) => ({ x, y }))
+    Array.from({ length: height }, (_, y) => ({ x, y })),
   ).flat();
 
 const createLivingCells = (
   grid0: Grid,
   chain: Snake[],
-  cells: Point[] | null
+  cells: Point[] | null,
 ) => {
   const livingCells: (Point & {
     t: number | null;
@@ -73,7 +73,7 @@ export const createSvg = (
   cells: Point[] | null,
   chain: Snake[],
   drawOptions: DrawOptions,
-  animationOptions: Pick<AnimationOptions, "frameDuration">
+  animationOptions: Pick<AnimationOptions, "frameDuration">,
 ) => {
   const width = (grid.width + 2) * drawOptions.sizeCell;
   const height = (grid.height + 5) * drawOptions.sizeCell;
@@ -89,7 +89,7 @@ export const createSvg = (
       drawOptions,
       grid.width * drawOptions.sizeCell,
       (grid.height + 2) * drawOptions.sizeCell,
-      duration
+      duration,
     ),
     createSnake(chain, drawOptions, duration),
   ];

packages/svg-creator/package.json

@@ -3,6 +3,5 @@
   "version": "1.0.0",
   "dependencies": {
     "@snk/solver": "1.0.0"
-  },
-  "devDependencies": {}
+  }
 }

packages/svg-creator/snake.ts

@@ -15,7 +15,7 @@ const lerp = (k: number, a: number, b: number) => (1 - k) * a + k * b;
 export const createSnake = (
   chain: Snake[],
   { sizeCell, sizeDot }: Options,
-  duration: number
+  duration: number,
 ) => {
   const snakeN = chain[0] ? getSnakeLength(chain[0]) : 0;
 
@@ -64,7 +64,7 @@ export const createSnake = (
       const animationName = id;
 
       const keyframes = removeInterpolatedPositions(
-        positions.map((tr, i, { length }) => ({ ...tr, t: i / length }))
+        positions.map((tr, i, { length }) => ({ ...tr, t: i / length })),
       ).map(({ t, ...p }) => ({ t, style: transform(p) }));
 
       return [

packages/svg-creator/stack.ts

@@ -11,7 +11,7 @@ export const createStack = (
   { sizeDot }: Options,
   width: number,
   y: number,
-  duration: number
+  duration: number,
 ) => {
   const svgElements: string[] = [];
   const styles = [
@@ -51,7 +51,7 @@ export const createStack = (
         width: (ts.length * m + 0.6).toFixed(1),
         x,
         y,
-      })
+      }),
     );
 
     styles.push(
@@ -68,7 +68,7 @@ export const createStack = (
         ].map(({ scale, t }) => ({
           t,
           style: `transform:scale(${scale.toFixed(3)},1)`,
-        }))
+        })),
       ),
 
       `.u.${id} {
@@ -76,7 +76,7 @@ export const createStack = (
         animation-name: ${animationName};
         transform-origin: ${x}px 0
       }
-      `
+      `,
     );
   }
 

packages/types/__tests__/grid.spec.ts

@@ -1,13 +1,14 @@
+import { it, expect, test } from "bun:test";
 import { createEmptyGrid, setColor, getColor, isInside, Color } from "../grid";
 
 it("should set / get cell", () => {
   const grid = createEmptyGrid(2, 3);
 
-  expect(getColor(grid, 0, 1)).toBe(0);
+  expect(getColor(grid, 0, 1)).toBe(0 as any);
 
   setColor(grid, 0, 1, 1 as Color);
 
-  expect(getColor(grid, 0, 1)).toBe(1);
+  expect(getColor(grid, 0, 1)).toBe(1 as any);
 });
 
 test.each([

packages/types/__tests__/snake.spec.ts

@@ -1,3 +1,4 @@
+import { it, expect } from "bun:test";
 import {
   createSnakeFromCells,
   nextSnake,
@@ -29,7 +30,7 @@ it("should return next snake", () => {
   ];
 
   expect(snakeToCells(nextSnake(createSnakeFromCells(snk0), 1, 0))).toEqual(
-    snk1
+    snk1,
   );
 });
 

packages/types/grid.ts

@@ -30,7 +30,7 @@ export const setColor = (
   grid: Grid,
   x: number,
   y: number,
-  color: Color | Empty
+  color: Color | Empty,
 ) => {
   grid.data[getIndex(grid, x, y)] = color || 0;
 };

packages/types/randomlyFillGrid.ts

@@ -9,7 +9,7 @@ export const randomlyFillGrid = (
     colors = [1, 2, 3] as Color[],
     emptyP = 2,
   }: { colors?: Color[]; emptyP?: number } = {},
-  rand = defaultRand
+  rand = defaultRand,
 ) => {
   for (let x = grid.width; x--; )
     for (let y = grid.height; y--; ) {

svg-only/action.yml

@@ -3,16 +3,19 @@ description: "Generates a snake game from a github user contributions grid. Outp
 author: "platane"
 
 runs:
-  using: node16
+  using: node20
   main: dist/index.js
 
 inputs:
   github_user_name:
     description: "github user name"
     required: true
+  github_token:
+    description: "github token used to fetch the contribution calendar. Default to the action token if empty."
+    required: false
+    default: ${{ github.token }}
   outputs:
     required: false
-    default: null
     description: |
       list of files to generate.
       one file per line. Each output can be customized with options as query string.

svg-only/dist/324.index.js

@@ -1,24 +1,18 @@
 "use strict";
-exports.id = 407;
-exports.ids = [407];
+exports.id = 324;
+exports.ids = [324];
 exports.modules = {
 
-/***/ 407:
+/***/ 324:
 /***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
 
-// ESM COMPAT FLAG
-__webpack_require__.r(__webpack_exports__);
 
 // EXPORTS
 __webpack_require__.d(__webpack_exports__, {
-  "generateContributionSnake": () => (/* binding */ generateContributionSnake)
+  generateContributionSnake: () => (/* binding */ generateContributionSnake)
 });
 
-// EXTERNAL MODULE: ../../node_modules/node-fetch/lib/index.js
-var lib = __webpack_require__(2197);
-var lib_default = /*#__PURE__*/__webpack_require__.n(lib);
 ;// CONCATENATED MODULE: ../github-user-contribution/index.ts
-
 /**
  * get the contribution grid from a github user page
  *
@@ -55,16 +49,17 @@ const getGithubUserContribution = async (userName, o) => {
     }
   `;
     const variables = { login: userName };
-    const res = await lib_default()("https://api.github.com/graphql", {
+    const res = await fetch("https://api.github.com/graphql", {
         headers: {
             Authorization: `bearer ${o.githubToken}`,
             "Content-Type": "application/json",
+            "User-Agent": "me@platane.me",
         },
         method: "POST",
         body: JSON.stringify({ variables, query }),
     });
     if (!res.ok)
-        throw new Error(res.statusText);
+        throw new Error(await res.text().catch(() => res.statusText));
     const { data, errors } = (await res.json());
     if (errors?.[0])
         throw errors[0];
@@ -82,18 +77,18 @@ const getGithubUserContribution = async (userName, o) => {
 };
 
 // EXTERNAL MODULE: ../types/grid.ts
-var types_grid = __webpack_require__(2881);
+var types_grid = __webpack_require__(105);
 ;// CONCATENATED MODULE: ./userContributionToGrid.ts
 
 const userContributionToGrid = (cells) => {
     const width = Math.max(0, ...cells.map((c) => c.x)) + 1;
     const height = Math.max(0, ...cells.map((c) => c.y)) + 1;
-    const grid = (0,types_grid/* createEmptyGrid */.u1)(width, height);
+    const grid = (0,types_grid/* createEmptyGrid */.Kb)(width, height);
     for (const c of cells) {
         if (c.level > 0)
-            (0,types_grid/* setColor */.vk)(grid, c.x, c.y, c.level);
+            (0,types_grid/* setColor */.wW)(grid, c.x, c.y, c.level);
         else
-            (0,types_grid/* setColorEmpty */.Dy)(grid, c.x, c.y);
+            (0,types_grid/* setColorEmpty */.l$)(grid, c.x, c.y);
     }
     return grid;
 };
@@ -111,10 +106,10 @@ const pointEquals = (a, b) => a.x === b.x && a.y === b.y;
 
 
 const createOutside = (grid, color = 0) => {
-    const outside = (0,types_grid/* createEmptyGrid */.u1)(grid.width, grid.height);
+    const outside = (0,types_grid/* createEmptyGrid */.Kb)(grid.width, grid.height);
     for (let x = outside.width; x--;)
         for (let y = outside.height; y--;)
-            (0,types_grid/* setColor */.vk)(outside, x, y, 1);
+            (0,types_grid/* setColor */.wW)(outside, x, y, 1);
     fillOutside(outside, grid, color);
     return outside;
 };
@@ -124,19 +119,19 @@ const fillOutside = (outside, grid, color = 0) => {
         changed = false;
         for (let x = outside.width; x--;)
             for (let y = outside.height; y--;)
-                if ((0,types_grid/* getColor */.Lq)(grid, x, y) <= color &&
+                if ((0,types_grid/* getColor */.oU)(grid, x, y) <= color &&
                     !isOutside(outside, x, y) &&
                     around4.some((a) => isOutside(outside, x + a.x, y + a.y))) {
                     changed = true;
-                    (0,types_grid/* setColorEmpty */.Dy)(outside, x, y);
+                    (0,types_grid/* setColorEmpty */.l$)(outside, x, y);
                 }
     }
     return outside;
 };
-const isOutside = (outside, x, y) => !(0,types_grid/* isInside */.V0)(outside, x, y) || (0,types_grid/* isEmpty */.xb)((0,types_grid/* getColor */.Lq)(outside, x, y));
+const isOutside = (outside, x, y) => !(0,types_grid/* isInside */.FK)(outside, x, y) || (0,types_grid/* isEmpty */.Im)((0,types_grid/* getColor */.oU)(outside, x, y));
 
 // EXTERNAL MODULE: ../types/snake.ts
-var types_snake = __webpack_require__(9347);
+var types_snake = __webpack_require__(777);
 ;// CONCATENATED MODULE: ../solver/utils/sortPush.ts
 const sortPush = (arr, x, sortFn) => {
     let a = 0;
@@ -169,9 +164,9 @@ const getTunnelPath = (snake0, tunnel) => {
     const chain = [];
     let snake = snake0;
     for (let i = 1; i < tunnel.length; i++) {
-        const dx = tunnel[i].x - (0,types_snake/* getHeadX */.If)(snake);
-        const dy = tunnel[i].y - (0,types_snake/* getHeadY */.IP)(snake);
-        snake = (0,types_snake/* nextSnake */.kv)(snake, dx, dy);
+        const dx = tunnel[i].x - (0,types_snake/* getHeadX */.tN)(snake);
+        const dy = tunnel[i].y - (0,types_snake/* getHeadY */.Ap)(snake);
+        snake = (0,types_snake/* nextSnake */.Sc)(snake, dx, dy);
         chain.unshift(snake);
     }
     return chain;
@@ -199,7 +194,7 @@ const updateTunnel = (grid, tunnel, toDelete) => {
             break;
     }
 };
-const isEmptySafe = (grid, x, y) => !(0,types_grid/* isInside */.V0)(grid, x, y) || (0,types_grid/* isEmpty */.xb)((0,types_grid/* getColor */.Lq)(grid, x, y));
+const isEmptySafe = (grid, x, y) => !(0,types_grid/* isInside */.FK)(grid, x, y) || (0,types_grid/* isEmpty */.Im)((0,types_grid/* getColor */.oU)(grid, x, y));
 /**
  * remove empty cell from start
  */
@@ -234,14 +229,14 @@ const trimTunnelEnd = (grid, tunnel) => {
 
 
 
-const getColorSafe = (grid, x, y) => (0,types_grid/* isInside */.V0)(grid, x, y) ? (0,types_grid/* getColor */.Lq)(grid, x, y) : 0;
+const getColorSafe = (grid, x, y) => (0,types_grid/* isInside */.FK)(grid, x, y) ? (0,types_grid/* getColor */.oU)(grid, x, y) : 0;
 const setEmptySafe = (grid, x, y) => {
-    if ((0,types_grid/* isInside */.V0)(grid, x, y))
-        (0,types_grid/* setColorEmpty */.Dy)(grid, x, y);
+    if ((0,types_grid/* isInside */.FK)(grid, x, y))
+        (0,types_grid/* setColorEmpty */.l$)(grid, x, y);
 };
 const unwrap = (m) => !m
     ? []
-    : [...unwrap(m.parent), { x: (0,types_snake/* getHeadX */.If)(m.snake), y: (0,types_snake/* getHeadY */.IP)(m.snake) }];
+    : [...unwrap(m.parent), { x: (0,types_snake/* getHeadX */.tN)(m.snake), y: (0,types_snake/* getHeadY */.Ap)(m.snake) }];
 /**
  * returns the path to reach the outside which contains the least color cell
  */
@@ -250,15 +245,15 @@ const getSnakeEscapePath = (grid, outside, snake0, color) => {
     const closeList = [];
     while (openList[0]) {
         const o = openList.shift();
-        const x = (0,types_snake/* getHeadX */.If)(o.snake);
-        const y = (0,types_snake/* getHeadY */.IP)(o.snake);
+        const x = (0,types_snake/* getHeadX */.tN)(o.snake);
+        const y = (0,types_snake/* getHeadY */.Ap)(o.snake);
         if (isOutside(outside, x, y))
             return unwrap(o);
         for (const a of around4) {
             const c = getColorSafe(grid, x + a.x, y + a.y);
-            if (c <= color && !(0,types_snake/* snakeWillSelfCollide */.nJ)(o.snake, a.x, a.y)) {
-                const snake = (0,types_snake/* nextSnake */.kv)(o.snake, a.x, a.y);
-                if (!closeList.some((s0) => (0,types_snake/* snakeEquals */.kE)(s0, snake))) {
+            if (c <= color && !(0,types_snake/* snakeWillSelfCollide */.J)(o.snake, a.x, a.y)) {
+                const snake = (0,types_snake/* nextSnake */.Sc)(o.snake, a.x, a.y);
+                if (!closeList.some((s0) => (0,types_snake/* snakeEquals */.sW)(s0, snake))) {
                     const w = o.w + 1 + +(c === color) * 1000;
                     sortPush(openList, { snake, w, parent: o }, (a, b) => a.w - b.w);
                     closeList.push(snake);
@@ -275,7 +270,7 @@ const getSnakeEscapePath = (grid, outside, snake0, color) => {
  */
 const getBestTunnel = (grid, outside, x, y, color, snakeN) => {
     const c = { x, y };
-    const snake0 = (0,types_snake/* createSnakeFromCells */.xG)(Array.from({ length: snakeN }, () => c));
+    const snake0 = (0,types_snake/* createSnakeFromCells */.yS)(Array.from({ length: snakeN }, () => c));
     const one = getSnakeEscapePath(grid, outside, snake0, color);
     if (!one)
         return null;
@@ -283,9 +278,9 @@ const getBestTunnel = (grid, outside, x, y, color, snakeN) => {
     const snakeICells = one.slice(0, snakeN);
     while (snakeICells.length < snakeN)
         snakeICells.push(snakeICells[snakeICells.length - 1]);
-    const snakeI = (0,types_snake/* createSnakeFromCells */.xG)(snakeICells);
+    const snakeI = (0,types_snake/* createSnakeFromCells */.yS)(snakeICells);
     // remove from the grid the colors that one eat
-    const gridI = (0,types_grid/* copyGrid */.VJ)(grid);
+    const gridI = (0,types_grid/* copyGrid */.mi)(grid);
     for (const { x, y } of one)
         setEmptySafe(gridI, x, y);
     const two = getSnakeEscapePath(gridI, outside, snakeI, color);
@@ -313,15 +308,15 @@ const getPathTo = (grid, snake0, x, y) => {
     const closeList = [];
     while (openList.length) {
         const c = openList.shift();
-        const cx = (0,types_snake/* getHeadX */.If)(c.snake);
-        const cy = (0,types_snake/* getHeadY */.IP)(c.snake);
+        const cx = (0,types_snake/* getHeadX */.tN)(c.snake);
+        const cy = (0,types_snake/* getHeadY */.Ap)(c.snake);
         for (let i = 0; i < around4.length; i++) {
             const { x: dx, y: dy } = around4[i];
             const nx = cx + dx;
             const ny = cy + dy;
             if (nx === x && ny === y) {
                 // unwrap
-                const path = [(0,types_snake/* nextSnake */.kv)(c.snake, dx, dy)];
+                const path = [(0,types_snake/* nextSnake */.Sc)(c.snake, dx, dy)];
                 let e = c;
                 while (e.parent) {
                     path.push(e.snake);
@@ -329,11 +324,11 @@ const getPathTo = (grid, snake0, x, y) => {
                 }
                 return path;
             }
-            if ((0,types_grid/* isInsideLarge */.HJ)(grid, 2, nx, ny) &&
-                !(0,types_snake/* snakeWillSelfCollide */.nJ)(c.snake, dx, dy) &&
-                (!(0,types_grid/* isInside */.V0)(grid, nx, ny) || (0,types_grid/* isEmpty */.xb)((0,types_grid/* getColor */.Lq)(grid, nx, ny)))) {
-                const nsnake = (0,types_snake/* nextSnake */.kv)(c.snake, dx, dy);
-                if (!closeList.some((s) => (0,types_snake/* snakeEquals */.kE)(nsnake, s))) {
+            if ((0,types_grid/* isInsideLarge */.Yd)(grid, 2, nx, ny) &&
+                !(0,types_snake/* snakeWillSelfCollide */.J)(c.snake, dx, dy) &&
+                (!(0,types_grid/* isInside */.FK)(grid, nx, ny) || (0,types_grid/* isEmpty */.Im)((0,types_grid/* getColor */.oU)(grid, nx, ny)))) {
+                const nsnake = (0,types_snake/* nextSnake */.Sc)(c.snake, dx, dy);
+                if (!closeList.some((s) => (0,types_snake/* snakeEquals */.sW)(nsnake, s))) {
                     const w = c.w + 1;
                     const h = Math.abs(nx - x) + Math.abs(ny - y);
                     const f = w + h;
@@ -354,7 +349,7 @@ const getPathTo = (grid, snake0, x, y) => {
 
 
 const clearResidualColoredLayer = (grid, outside, snake0, color) => {
-    const snakeN = (0,types_snake/* getSnakeLength */.JJ)(snake0);
+    const snakeN = (0,types_snake/* getSnakeLength */.T$)(snake0);
     const tunnels = getTunnellablePoints(grid, outside, snakeN, color);
     // sort
     tunnels.sort((a, b) => b.priority - a.priority);
@@ -373,7 +368,7 @@ const clearResidualColoredLayer = (grid, outside, snake0, color) => {
         fillOutside(outside, grid);
         // update tunnels
         for (let i = tunnels.length; i--;)
-            if ((0,types_grid/* isEmpty */.xb)((0,types_grid/* getColor */.Lq)(grid, tunnels[i].x, tunnels[i].y)))
+            if ((0,types_grid/* isEmpty */.Im)((0,types_grid/* getColor */.oU)(grid, tunnels[i].x, tunnels[i].y)))
                 tunnels.splice(i, 1);
             else {
                 const t = tunnels[i];
@@ -394,8 +389,8 @@ const clearResidualColoredLayer = (grid, outside, snake0, color) => {
 const getNextTunnel = (ts, snake) => {
     let minDistance = Infinity;
     let closestTunnel = null;
-    const x = (0,types_snake/* getHeadX */.If)(snake);
-    const y = (0,types_snake/* getHeadY */.IP)(snake);
+    const x = (0,types_snake/* getHeadX */.tN)(snake);
+    const y = (0,types_snake/* getHeadY */.Ap)(snake);
     const priority = ts[0].priority;
     for (let i = 0; ts[i] && ts[i].priority === priority; i++) {
         const t = ts[i].tunnel;
@@ -414,8 +409,8 @@ const getTunnellablePoints = (grid, outside, snakeN, color) => {
     const points = [];
     for (let x = grid.width; x--;)
         for (let y = grid.height; y--;) {
-            const c = (0,types_grid/* getColor */.Lq)(grid, x, y);
-            if (!(0,types_grid/* isEmpty */.xb)(c) && c < color) {
+            const c = (0,types_grid/* getColor */.oU)(grid, x, y);
+            if (!(0,types_grid/* isEmpty */.Im)(c) && c < color) {
                 const tunnel = getBestTunnel(grid, outside, x, y, color, snakeN);
                 if (tunnel) {
                     const priority = getPriority(grid, color, tunnel);
@@ -436,7 +431,7 @@ const getPriority = (grid, color, tunnel) => {
     for (let i = 0; i < tunnel.length; i++) {
         const { x, y } = tunnel[i];
         const c = clearResidualColoredLayer_getColorSafe(grid, x, y);
-        if (!(0,types_grid/* isEmpty */.xb)(c) && i === tunnel.findIndex((p) => p.x === x && p.y === y)) {
+        if (!(0,types_grid/* isEmpty */.Im)(c) && i === tunnel.findIndex((p) => p.x === x && p.y === y)) {
             if (c === color)
                 nColor += 1;
             else
@@ -448,10 +443,10 @@ const getPriority = (grid, color, tunnel) => {
     return nLess / nColor;
 };
 const distanceSq = (ax, ay, bx, by) => (ax - bx) ** 2 + (ay - by) ** 2;
-const clearResidualColoredLayer_getColorSafe = (grid, x, y) => (0,types_grid/* isInside */.V0)(grid, x, y) ? (0,types_grid/* getColor */.Lq)(grid, x, y) : 0;
+const clearResidualColoredLayer_getColorSafe = (grid, x, y) => (0,types_grid/* isInside */.FK)(grid, x, y) ? (0,types_grid/* getColor */.oU)(grid, x, y) : 0;
 const clearResidualColoredLayer_setEmptySafe = (grid, x, y) => {
-    if ((0,types_grid/* isInside */.V0)(grid, x, y))
-        (0,types_grid/* setColorEmpty */.Dy)(grid, x, y);
+    if ((0,types_grid/* isInside */.FK)(grid, x, y))
+        (0,types_grid/* setColorEmpty */.l$)(grid, x, y);
 };
 
 ;// CONCATENATED MODULE: ../solver/clearCleanColoredLayer.ts
@@ -461,14 +456,14 @@ const clearResidualColoredLayer_setEmptySafe = (grid, x, y) => {
 
 
 const clearCleanColoredLayer = (grid, outside, snake0, color) => {
-    const snakeN = (0,types_snake/* getSnakeLength */.JJ)(snake0);
+    const snakeN = (0,types_snake/* getSnakeLength */.T$)(snake0);
     const points = clearCleanColoredLayer_getTunnellablePoints(grid, outside, snakeN, color);
     const chain = [snake0];
     while (points.length) {
         const path = getPathToNextPoint(grid, chain[0], color, points);
         path.pop();
         for (const snake of path)
-            clearCleanColoredLayer_setEmptySafe(grid, (0,types_snake/* getHeadX */.If)(snake), (0,types_snake/* getHeadY */.IP)(snake));
+            clearCleanColoredLayer_setEmptySafe(grid, (0,types_snake/* getHeadX */.tN)(snake), (0,types_snake/* getHeadY */.Ap)(snake));
         chain.unshift(...path);
     }
     fillOutside(outside, grid);
@@ -481,19 +476,19 @@ const getPathToNextPoint = (grid, snake0, color, points) => {
     const openList = [{ snake: snake0 }];
     while (openList.length) {
         const o = openList.shift();
-        const x = (0,types_snake/* getHeadX */.If)(o.snake);
-        const y = (0,types_snake/* getHeadY */.IP)(o.snake);
+        const x = (0,types_snake/* getHeadX */.tN)(o.snake);
+        const y = (0,types_snake/* getHeadY */.Ap)(o.snake);
         const i = points.findIndex((p) => p.x === x && p.y === y);
         if (i >= 0) {
             points.splice(i, 1);
             return clearCleanColoredLayer_unwrap(o);
         }
         for (const { x: dx, y: dy } of around4) {
-            if ((0,types_grid/* isInsideLarge */.HJ)(grid, 2, x + dx, y + dy) &&
-                !(0,types_snake/* snakeWillSelfCollide */.nJ)(o.snake, dx, dy) &&
+            if ((0,types_grid/* isInsideLarge */.Yd)(grid, 2, x + dx, y + dy) &&
+                !(0,types_snake/* snakeWillSelfCollide */.J)(o.snake, dx, dy) &&
                 clearCleanColoredLayer_getColorSafe(grid, x + dx, y + dy) <= color) {
-                const snake = (0,types_snake/* nextSnake */.kv)(o.snake, dx, dy);
-                if (!closeList.some((s0) => (0,types_snake/* snakeEquals */.kE)(s0, snake))) {
+                const snake = (0,types_snake/* nextSnake */.Sc)(o.snake, dx, dy);
+                if (!closeList.some((s0) => (0,types_snake/* snakeEquals */.sW)(s0, snake))) {
                     closeList.push(snake);
                     openList.push({ snake, parent: o });
                 }
@@ -508,8 +503,8 @@ const clearCleanColoredLayer_getTunnellablePoints = (grid, outside, snakeN, colo
     const points = [];
     for (let x = grid.width; x--;)
         for (let y = grid.height; y--;) {
-            const c = (0,types_grid/* getColor */.Lq)(grid, x, y);
-            if (!(0,types_grid/* isEmpty */.xb)(c) &&
+            const c = (0,types_grid/* getColor */.oU)(grid, x, y);
+            if (!(0,types_grid/* isEmpty */.Im)(c) &&
                 c <= color &&
                 !points.some((p) => p.x === x && p.y === y)) {
                 const tunnel = getBestTunnel(grid, outside, x, y, color, snakeN);
@@ -521,12 +516,12 @@ const clearCleanColoredLayer_getTunnellablePoints = (grid, outside, snakeN, colo
         }
     return points;
 };
-const clearCleanColoredLayer_getColorSafe = (grid, x, y) => (0,types_grid/* isInside */.V0)(grid, x, y) ? (0,types_grid/* getColor */.Lq)(grid, x, y) : 0;
+const clearCleanColoredLayer_getColorSafe = (grid, x, y) => (0,types_grid/* isInside */.FK)(grid, x, y) ? (0,types_grid/* getColor */.oU)(grid, x, y) : 0;
 const clearCleanColoredLayer_setEmptySafe = (grid, x, y) => {
-    if ((0,types_grid/* isInside */.V0)(grid, x, y))
-        (0,types_grid/* setColorEmpty */.Dy)(grid, x, y);
+    if ((0,types_grid/* isInside */.FK)(grid, x, y))
+        (0,types_grid/* setColorEmpty */.l$)(grid, x, y);
 };
-const clearCleanColoredLayer_isEmptySafe = (grid, x, y) => !(0,types_grid/* isInside */.V0)(grid, x, y) && (0,types_grid/* isEmpty */.xb)((0,types_grid/* getColor */.Lq)(grid, x, y));
+const clearCleanColoredLayer_isEmptySafe = (grid, x, y) => !(0,types_grid/* isInside */.FK)(grid, x, y) && (0,types_grid/* isEmpty */.Im)((0,types_grid/* getColor */.oU)(grid, x, y));
 
 ;// CONCATENATED MODULE: ../solver/getBestRoute.ts
 
@@ -534,7 +529,7 @@ const clearCleanColoredLayer_isEmptySafe = (grid, x, y) => !(0,types_grid/* isIn
 
 
 const getBestRoute = (grid0, snake0) => {
-    const grid = (0,types_grid/* copyGrid */.VJ)(grid0);
+    const grid = (0,types_grid/* copyGrid */.mi)(grid0);
     const outside = createOutside(grid);
     const chain = [snake0];
     for (const color of extractColors(grid)) {
@@ -552,7 +547,7 @@ const extractColors = (grid) => {
 
 ;// CONCATENATED MODULE: ../types/__fixtures__/snake.ts
 
-const create = (length) => (0,types_snake/* createSnakeFromCells */.xG)(Array.from({ length }, (_, i) => ({ x: i, y: -1 })));
+const create = (length) => (0,types_snake/* createSnakeFromCells */.yS)(Array.from({ length }, (_, i) => ({ x: i, y: -1 })));
 const snake1 = create(1);
 const snake3 = create(3);
 const snake4 = create(4);
@@ -565,20 +560,20 @@ const snake9 = create(9);
 
 
 
-const getPathToPose_isEmptySafe = (grid, x, y) => !(0,types_grid/* isInside */.V0)(grid, x, y) || (0,types_grid/* isEmpty */.xb)((0,types_grid/* getColor */.Lq)(grid, x, y));
+const getPathToPose_isEmptySafe = (grid, x, y) => !(0,types_grid/* isInside */.FK)(grid, x, y) || (0,types_grid/* isEmpty */.Im)((0,types_grid/* getColor */.oU)(grid, x, y));
 const getPathToPose = (snake0, target, grid) => {
-    if ((0,types_snake/* snakeEquals */.kE)(snake0, target))
+    if ((0,types_snake/* snakeEquals */.sW)(snake0, target))
         return [];
-    const targetCells = (0,types_snake/* snakeToCells */.Ks)(target).reverse();
-    const snakeN = (0,types_snake/* getSnakeLength */.JJ)(snake0);
+    const targetCells = (0,types_snake/* snakeToCells */.HU)(target).reverse();
+    const snakeN = (0,types_snake/* getSnakeLength */.T$)(snake0);
     const box = {
         min: {
-            x: Math.min((0,types_snake/* getHeadX */.If)(snake0), (0,types_snake/* getHeadX */.If)(target)) - snakeN - 1,
-            y: Math.min((0,types_snake/* getHeadY */.IP)(snake0), (0,types_snake/* getHeadY */.IP)(target)) - snakeN - 1,
+            x: Math.min((0,types_snake/* getHeadX */.tN)(snake0), (0,types_snake/* getHeadX */.tN)(target)) - snakeN - 1,
+            y: Math.min((0,types_snake/* getHeadY */.Ap)(snake0), (0,types_snake/* getHeadY */.Ap)(target)) - snakeN - 1,
         },
         max: {
-            x: Math.max((0,types_snake/* getHeadX */.If)(snake0), (0,types_snake/* getHeadX */.If)(target)) + snakeN + 1,
-            y: Math.max((0,types_snake/* getHeadY */.IP)(snake0), (0,types_snake/* getHeadY */.IP)(target)) + snakeN + 1,
+            x: Math.max((0,types_snake/* getHeadX */.tN)(snake0), (0,types_snake/* getHeadX */.tN)(target)) + snakeN + 1,
+            y: Math.max((0,types_snake/* getHeadY */.Ap)(snake0), (0,types_snake/* getHeadY */.Ap)(target)) + snakeN + 1,
         },
     };
     const [t0, ...forbidden] = targetCells;
@@ -587,8 +582,8 @@ const getPathToPose = (snake0, target, grid) => {
     const closeList = [];
     while (openList.length) {
         const o = openList.shift();
-        const x = (0,types_snake/* getHeadX */.If)(o.snake);
-        const y = (0,types_snake/* getHeadY */.IP)(o.snake);
+        const x = (0,types_snake/* getHeadX */.tN)(o.snake);
+        const y = (0,types_snake/* getHeadY */.Ap)(o.snake);
         if (x === t0.x && y === t0.y) {
             const path = [];
             let e = o;
@@ -605,17 +600,17 @@ const getPathToPose = (snake0, target, grid) => {
             const { x: dx, y: dy } = around4[i];
             const nx = x + dx;
             const ny = y + dy;
-            if (!(0,types_snake/* snakeWillSelfCollide */.nJ)(o.snake, dx, dy) &&
+            if (!(0,types_snake/* snakeWillSelfCollide */.J)(o.snake, dx, dy) &&
                 (!grid || getPathToPose_isEmptySafe(grid, nx, ny)) &&
                 (grid
-                    ? (0,types_grid/* isInsideLarge */.HJ)(grid, 2, nx, ny)
+                    ? (0,types_grid/* isInsideLarge */.Yd)(grid, 2, nx, ny)
                     : box.min.x <= nx &&
                         nx <= box.max.x &&
                         box.min.y <= ny &&
                         ny <= box.max.y) &&
                 !forbidden.some((p) => p.x === nx && p.y === ny)) {
-                const snake = (0,types_snake/* nextSnake */.kv)(o.snake, dx, dy);
-                if (!closeList.some((s) => (0,types_snake/* snakeEquals */.kE)(snake, s))) {
+                const snake = (0,types_snake/* nextSnake */.Sc)(o.snake, dx, dy);
+                if (!closeList.some((s) => (0,types_snake/* snakeEquals */.sW)(snake, s))) {
                     const w = o.w + 1;
                     const h = Math.abs(nx - x) + Math.abs(ny - y);
                     const f = w + h;
@@ -648,12 +643,12 @@ const generateContributionSnake = async (userName, outputs, options) => {
         switch (format) {
             case "svg": {
                 console.log(`🖌 creating svg (outputs[${i}])`);
-                const { createSvg } = await __webpack_require__.e(/* import() */ 340).then(__webpack_require__.bind(__webpack_require__, 8340));
+                const { createSvg } = await __webpack_require__.e(/* import() */ 578).then(__webpack_require__.bind(__webpack_require__, 4578));
                 return createSvg(grid, cells, chain, drawOptions, animationOptions);
             }
             case "gif": {
                 console.log(`📹 creating gif (outputs[${i}])`);
-                const { createGif } = await Promise.all(/* import() */[__webpack_require__.e(371), __webpack_require__.e(142)]).then(__webpack_require__.bind(__webpack_require__, 7142));
+                const { createGif } = await Promise.all(/* import() */[__webpack_require__.e(155), __webpack_require__.e(642)]).then(__webpack_require__.bind(__webpack_require__, 3642));
                 return await createGif(grid, cells, chain, drawOptions, animationOptions);
             }
         }
@@ -663,18 +658,18 @@ const generateContributionSnake = async (userName, outputs, options) => {
 
 /***/ }),
 
-/***/ 2881:
+/***/ 105:
 /***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
 
 /* harmony export */ __webpack_require__.d(__webpack_exports__, {
-/* harmony export */   "Dy": () => (/* binding */ setColorEmpty),
-/* harmony export */   "HJ": () => (/* binding */ isInsideLarge),
-/* harmony export */   "Lq": () => (/* binding */ getColor),
-/* harmony export */   "V0": () => (/* binding */ isInside),
-/* harmony export */   "VJ": () => (/* binding */ copyGrid),
-/* harmony export */   "u1": () => (/* binding */ createEmptyGrid),
-/* harmony export */   "vk": () => (/* binding */ setColor),
-/* harmony export */   "xb": () => (/* binding */ isEmpty)
+/* harmony export */   FK: () => (/* binding */ isInside),
+/* harmony export */   Im: () => (/* binding */ isEmpty),
+/* harmony export */   Kb: () => (/* binding */ createEmptyGrid),
+/* harmony export */   Yd: () => (/* binding */ isInsideLarge),
+/* harmony export */   l$: () => (/* binding */ setColorEmpty),
+/* harmony export */   mi: () => (/* binding */ copyGrid),
+/* harmony export */   oU: () => (/* binding */ getColor),
+/* harmony export */   wW: () => (/* binding */ setColor)
 /* harmony export */ });
 /* unused harmony exports isGridEmpty, gridEquals */
 const isInside = (grid, x, y) => x >= 0 && y >= 0 && x < grid.width && y < grid.height;
@@ -707,18 +702,18 @@ const createEmptyGrid = (width, height) => ({
 
 /***/ }),
 
-/***/ 9347:
+/***/ 777:
 /***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
 
 /* harmony export */ __webpack_require__.d(__webpack_exports__, {
-/* harmony export */   "IP": () => (/* binding */ getHeadY),
-/* harmony export */   "If": () => (/* binding */ getHeadX),
-/* harmony export */   "JJ": () => (/* binding */ getSnakeLength),
-/* harmony export */   "Ks": () => (/* binding */ snakeToCells),
-/* harmony export */   "kE": () => (/* binding */ snakeEquals),
-/* harmony export */   "kv": () => (/* binding */ nextSnake),
-/* harmony export */   "nJ": () => (/* binding */ snakeWillSelfCollide),
-/* harmony export */   "xG": () => (/* binding */ createSnakeFromCells)
+/* harmony export */   Ap: () => (/* binding */ getHeadY),
+/* harmony export */   HU: () => (/* binding */ snakeToCells),
+/* harmony export */   J: () => (/* binding */ snakeWillSelfCollide),
+/* harmony export */   Sc: () => (/* binding */ nextSnake),
+/* harmony export */   T$: () => (/* binding */ getSnakeLength),
+/* harmony export */   sW: () => (/* binding */ snakeEquals),
+/* harmony export */   tN: () => (/* binding */ getHeadX),
+/* harmony export */   yS: () => (/* binding */ createSnakeFromCells)
 /* harmony export */ });
 /* unused harmony export copySnake */
 const getHeadX = (snake) => snake[0] - 2;

svg-only/dist/578.index.js

@@ -1,23 +1,21 @@
 "use strict";
-exports.id = 340;
-exports.ids = [340];
+exports.id = 578;
+exports.ids = [578];
 exports.modules = {
 
-/***/ 8340:
+/***/ 4578:
 /***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
 
-// ESM COMPAT FLAG
-__webpack_require__.r(__webpack_exports__);
 
 // EXPORTS
 __webpack_require__.d(__webpack_exports__, {
-  "createSvg": () => (/* binding */ createSvg)
+  createSvg: () => (/* binding */ createSvg)
 });
 
 // EXTERNAL MODULE: ../types/grid.ts
-var types_grid = __webpack_require__(2881);
+var types_grid = __webpack_require__(105);
 // EXTERNAL MODULE: ../types/snake.ts
-var types_snake = __webpack_require__(9347);
+var types_snake = __webpack_require__(777);
 ;// CONCATENATED MODULE: ../svg-creator/xml-utils.ts
 const h = (element, attributes) => `<${element} ${toAttribute(attributes)}/>`;
 const toAttribute = (o) => Object.entries(o)
@@ -62,10 +60,10 @@ const minifyCss = (css) => css
 
 const lerp = (k, a, b) => (1 - k) * a + k * b;
 const createSnake = (chain, { sizeCell, sizeDot }, duration) => {
-    const snakeN = chain[0] ? (0,types_snake/* getSnakeLength */.JJ)(chain[0]) : 0;
+    const snakeN = chain[0] ? (0,types_snake/* getSnakeLength */.T$)(chain[0]) : 0;
     const snakeParts = Array.from({ length: snakeN }, () => []);
     for (const snake of chain) {
-        const cells = (0,types_snake/* snakeToCells */.Ks)(snake);
+        const cells = (0,types_snake/* snakeToCells */.HU)(snake);
         for (let i = cells.length; i--;)
             snakeParts[i].push(cells[i]);
     }
@@ -237,15 +235,15 @@ const createLivingCells = (grid0, chain, cells) => {
         x,
         y,
         t: null,
-        color: (0,types_grid/* getColor */.Lq)(grid0, x, y),
+        color: (0,types_grid/* getColor */.oU)(grid0, x, y),
     }));
-    const grid = (0,types_grid/* copyGrid */.VJ)(grid0);
+    const grid = (0,types_grid/* copyGrid */.mi)(grid0);
     for (let i = 0; i < chain.length; i++) {
         const snake = chain[i];
-        const x = (0,types_snake/* getHeadX */.If)(snake);
-        const y = (0,types_snake/* getHeadY */.IP)(snake);
-        if ((0,types_grid/* isInside */.V0)(grid, x, y) && !(0,types_grid/* isEmpty */.xb)((0,types_grid/* getColor */.Lq)(grid, x, y))) {
-            (0,types_grid/* setColorEmpty */.Dy)(grid, x, y);
+        const x = (0,types_snake/* getHeadX */.tN)(snake);
+        const y = (0,types_snake/* getHeadY */.Ap)(snake);
+        if ((0,types_grid/* isInside */.FK)(grid, x, y) && !(0,types_grid/* isEmpty */.Im)((0,types_grid/* getColor */.oU)(grid, x, y))) {
+            (0,types_grid/* setColorEmpty */.l$)(grid, x, y);
             const cell = livingCells.find((c) => c.x === x && c.y === y);
             cell.t = i / chain.length;
         }

svg-only/dist/642.index.js

@@ -1,31 +1,29 @@
 "use strict";
-exports.id = 142;
-exports.ids = [142];
+exports.id = 642;
+exports.ids = [642];
 exports.modules = {
 
-/***/ 7142:
+/***/ 3642:
 /***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
 
-// ESM COMPAT FLAG
-__webpack_require__.r(__webpack_exports__);
 
 // EXPORTS
 __webpack_require__.d(__webpack_exports__, {
-  "createGif": () => (/* binding */ createGif)
+  createGif: () => (/* binding */ createGif)
 });
 
 // EXTERNAL MODULE: external "fs"
-var external_fs_ = __webpack_require__(7147);
+var external_fs_ = __webpack_require__(9896);
 var external_fs_default = /*#__PURE__*/__webpack_require__.n(external_fs_);
 // EXTERNAL MODULE: external "path"
-var external_path_ = __webpack_require__(1017);
+var external_path_ = __webpack_require__(6928);
 var external_path_default = /*#__PURE__*/__webpack_require__.n(external_path_);
 // EXTERNAL MODULE: external "child_process"
-var external_child_process_ = __webpack_require__(2081);
+var external_child_process_ = __webpack_require__(5317);
 // EXTERNAL MODULE: external "canvas"
-var external_canvas_ = __webpack_require__(1576);
+var external_canvas_ = __webpack_require__(9919);
 // EXTERNAL MODULE: ../types/grid.ts
-var types_grid = __webpack_require__(2881);
+var types_grid = __webpack_require__(105);
 ;// CONCATENATED MODULE: ../draw/pathRoundedRect.ts
 const pathRoundedRect_pathRoundedRect = (ctx, width, height, borderRadius) => {
     ctx.moveTo(borderRadius, 0);
@@ -42,7 +40,7 @@ const drawGrid_drawGrid = (ctx, grid, cells, o) => {
     for (let x = grid.width; x--;)
         for (let y = grid.height; y--;) {
             if (!cells || cells.some((c) => c.x === x && c.y === y)) {
-                const c = (0,types_grid/* getColor */.Lq)(grid, x, y);
+                const c = (0,types_grid/* getColor */.oU)(grid, x, y);
                 // @ts-ignore
                 const color = !c ? o.colorEmpty : o.colorDots[c];
                 ctx.save();
@@ -144,27 +142,27 @@ const getCanvasWorldSize = (grid, o) => {
 };
 
 // EXTERNAL MODULE: ../types/snake.ts
-var types_snake = __webpack_require__(9347);
+var types_snake = __webpack_require__(777);
 ;// CONCATENATED MODULE: ../solver/step.ts
 
 
 const step = (grid, stack, snake) => {
-    const x = (0,types_snake/* getHeadX */.If)(snake);
-    const y = (0,types_snake/* getHeadY */.IP)(snake);
-    const color = (0,types_grid/* getColor */.Lq)(grid, x, y);
-    if ((0,types_grid/* isInside */.V0)(grid, x, y) && !(0,types_grid/* isEmpty */.xb)(color)) {
+    const x = (0,types_snake/* getHeadX */.tN)(snake);
+    const y = (0,types_snake/* getHeadY */.Ap)(snake);
+    const color = (0,types_grid/* getColor */.oU)(grid, x, y);
+    if ((0,types_grid/* isInside */.FK)(grid, x, y) && !(0,types_grid/* isEmpty */.Im)(color)) {
         stack.push(color);
-        (0,types_grid/* setColorEmpty */.Dy)(grid, x, y);
+        (0,types_grid/* setColorEmpty */.l$)(grid, x, y);
     }
 };
 
 // EXTERNAL MODULE: ../../node_modules/tmp/lib/tmp.js
-var tmp = __webpack_require__(6382);
+var tmp = __webpack_require__(2644);
 // EXTERNAL MODULE: external "gifsicle"
-var external_gifsicle_ = __webpack_require__(542);
+var external_gifsicle_ = __webpack_require__(5667);
 var external_gifsicle_default = /*#__PURE__*/__webpack_require__.n(external_gifsicle_);
 // EXTERNAL MODULE: ../../node_modules/gif-encoder-2/index.js
-var gif_encoder_2 = __webpack_require__(3561);
+var gif_encoder_2 = __webpack_require__(1680);
 var gif_encoder_2_default = /*#__PURE__*/__webpack_require__.n(gif_encoder_2);
 ;// CONCATENATED MODULE: ../gif-creator/index.ts
 
@@ -193,7 +191,7 @@ const createGif = async (grid0, cells, chain, drawOptions, animationOptions) =>
     const { width, height } = getCanvasWorldSize(grid0, drawOptions);
     const canvas = (0,external_canvas_.createCanvas)(width, height);
     const ctx = canvas.getContext("2d");
-    const grid = (0,types_grid/* copyGrid */.VJ)(grid0);
+    const grid = (0,types_grid/* copyGrid */.mi)(grid0);
     const stack = [];
     const encoder = new (gif_encoder_2_default())(width, height, "neuquant", true);
     encoder.setRepeat(0);
@@ -223,7 +221,7 @@ const createGif = async (grid0, cells, chain, drawOptions, animationOptions) =>
         outFileName,
         ["--output", optimizedFileName],
     ].flat());
-    return external_fs_default().readFileSync(optimizedFileName);
+    return new Uint8Array(external_fs_default().readFileSync(optimizedFileName));
 });