Use Biome in hooks, shells, scripts, and CI

Author: robintown

.github/workflows/automation.yaml

@@ -24,7 +24,7 @@ jobs:
         run: pnpm run ts:check
 
   formatting:
-    name: Check formatting
+    name: Lint
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -39,8 +39,8 @@ jobs:
           cache: pnpm
       - name: Install dependencies
         run: pnpm install
-      - name: Check formatting
-        run: pnpm run prettier:check
+      - name: Lint
+        run: pnpm run check
 
   tests:
     name: Test

.husky/pre-commit

@@ -1,4 +1,4 @@
 #!/usr/bin/env sh
 . "$(dirname -- "$0")/_/husky.sh"
 
-npm run prettier:check
+pnpm run check --staged --no-errors-on-unmatched

flake.nix

@@ -3,14 +3,16 @@
     flake-utils.lib.eachDefaultSystem (system:
       let pkgs = import nixpkgs { inherit system; };
       in {
-        devShells.default = pkgs.mkShell {
+        devShells.default = pkgs.mkShellNoCC {
           buildInputs = with pkgs; [
             nodejs_latest
             # The pnpm in nixpkgs is out of date, so we instead rely on Corepack
             # to provide pnpm
             corepack_latest
             nodePackages_latest.typescript-language-server
             nodePackages_latest.vscode-json-languageserver
+            # Forces Biome to run as a statically-linked musl binary
+            musl
 
             # Dependencies for building canvas
             python3

package.json

@@ -8,7 +8,6 @@
 		"classnames": "^2.3.2",
 		"esbuild-runner": "^2.2.2",
 		"husky": "^8.0.0",
-		"prettier": "^3.0.0",
 		"typescript": "^5.2.2",
 		"vite": "^4.4.9",
 		"vite-plugin-require-transform": "^1.0.21",
@@ -21,8 +20,9 @@
 	"scripts": {
 		"prepare": "husky install && bash ./.husky/post-checkout",
 		"postinstall": "pnpm run codegen",
-		"prettier:check": "pnpm exec prettier -c --cache .",
-		"prettier:format": "pnpm exec prettier -w .",
+		"format": "pnpm exec biome format",
+		"lint": "pnpm exec biome lint",
+		"check": "pnpm exec biome check",
 		"cli": "pnpm exec esr src/cli.ts",
 		"cli:debug": "node --inspect-brk -r esbuild-runner/register src/cli.ts",
 		"bot": "pnpm exec esr src/bot/main.ts",