chore: biome

.devcontainer/devcontainer.json

@@ -0,0 +1,48 @@
+{
+  "name": "js",
+  //https://containers.dev/templates or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
+  "image": "mcr.microsoft.com/devcontainers/typescript-node",
+  // https://containers.dev/features
+  "features": {
+    "ghcr.io/devcontainers/features/github-cli:1": {
+      "installDirectlyFromGitHubRelease": true,
+      "version": "latest"
+    },
+    "ghcr.io/devcontainers/features/node:1": {
+      "nodeGypDependencies": true,
+      "version": "lts"
+    }
+  },
+
+  // Use 'forwardPorts' to make a list of ports inside the container available locally.
+  // "forwardPorts": [],
+
+  // Use 'postCreateCommand' to run commands after the container is created.
+  "postCreateCommand": "pnpm install",
+
+  "customizations": {
+    "codespaces": {
+      "openFiles": ["readme.md"]
+    },
+    "vscode": {
+      "extensions": [
+        "biomejs.biome",
+        "github.vscode-pull-request-github",
+        "yoavbls.pretty-ts-errors"
+      ],
+      "settings": {
+        "editor.defaultFormatter": "biomejs.biome",
+        "editor.codeActionsOnSave": {
+          "quickfix.biome": "explicit",
+          "source.organizeImports.biome": "explicit"
+        },
+        "editor.formatOnSave": true,
+        "javascript.format.enable": false,
+        "javascript.preferences.importModuleSpecifierEnding": "js",
+        "typescript.format.enable": false,
+        "typescript.preferences.importModuleSpecifierEnding": "auto",
+        "typescript.enablePromptUseWorkspaceTsdk": true
+      }
+    }
+  }
+}

.github/release-please-config.json

@@ -8,6 +8,7 @@
     "packages/iso-passkeys": {},
     "packages/iso-web": {},
     "packages/iso-kv": {},
-    "packages/iso-websocket": {}
+    "packages/iso-websocket": {},
+    "packages/iso-config": {}
   }
 }

.github/release-please-manifest.json

@@ -6,5 +6,6 @@
   "packages/iso-signatures": "0.3.2",
   "packages/iso-web": "1.0.5",
   "packages/iso-kv": "3.0.2",
-  "packages/iso-websocket": "0.2.0"
+  "packages/iso-websocket": "0.2.0",
+  "packages/iso-config": "0.0.1"
 }

.github/workflows/release.yml

@@ -36,7 +36,8 @@ jobs:
       contains(fromJson(needs.release.outputs.paths_released), 'packages/iso-signatures') ||
       contains(fromJson(needs.release.outputs.paths_released), 'packages/iso-web') ||
       contains(fromJson(needs.release.outputs.paths_released), 'packages/iso-kv') ||
-      contains(fromJson(needs.release.outputs.paths_released), 'packages/iso-websocket')
+      contains(fromJson(needs.release.outputs.paths_released), 'packages/iso-websocket')  ||
+      contains(fromJson(needs.release.outputs.paths_released), 'packages/iso-config') 
     runs-on: ubuntu-latest
     permissions:
       contents: read

.vscode/extensions.json

@@ -1,7 +1,6 @@
 {
   "recommendations": [
-    "dbaeumer.vscode-eslint",
-    "esbenp.prettier-vscode",
+    "biomejs.biome",
     "github.vscode-pull-request-github",
     "yoavbls.pretty-ts-errors"
   ]

.vscode/settings.json

@@ -1,24 +1,10 @@
 {
-  "editor.defaultFormatter": "esbenp.prettier-vscode",
-  "editor.formatOnSave": true,
+  "editor.defaultFormatter": "biomejs.biome",
   "editor.codeActionsOnSave": {
-    "source.fixAll.eslint": "explicit",
-    "source.organizeImports": "never"
+    "quickfix.biome": "explicit",
+    "source.organizeImports.biome": "explicit"
   },
-  "eslint.validate": [
-    "javascript",
-    "javascriptreact",
-    "typescript",
-    "typescriptreact",
-    "html",
-    "nunjucks",
-    "json",
-    "jsonc",
-    "json5",
-    "markdown",
-    "yaml",
-    "github-actions-workflow"
-  ],
+  "editor.formatOnSave": true,
   "javascript.format.enable": false,
   "javascript.preferences.importModuleSpecifierEnding": "js",
   "typescript.format.enable": false,

biome.json

@@ -0,0 +1,3 @@
+{
+  "extends": ["iso-config/biome"]
+}

package.json

@@ -2,16 +2,13 @@
   "name": "iso-repo",
   "version": "0.0.0",
   "private": true,
-  "workspaces": [
-    "packages/*"
-  ],
-  "packageManager": "[email protected]",
+  "workspaces": ["packages/*"],
+  "packageManager": "[email protected]",
   "engines": {
-    "node": ">=18"
+    "node": ">=20"
   },
   "scripts": {
-    "format": "prettier --write '**/*.{js,ts,yml,json}' --ignore-path .gitignore",
-    "format:check": "prettier --check '**/*.{js,ts,yml,json}' --ignore-path .gitignore",
+    "format": "biome check --apply --no-errors-on-unmatched --files-ignore-unknown=true .",
     "clean": "rm -rf docs node_modules pnpm-lock.yaml packages/*/{pnpm-lock.yaml,coverage,.nyc_output,dist,node_modules,.next}",
     "lint": "pnpm -r --if-present run lint",
     "test": "pnpm -r --if-present run test",
@@ -22,28 +19,19 @@
   },
   "devDependencies": {
     "depcheck": "^1.4.7",
-    "hd-scripts": "^9.1.0",
+    "iso-config": "workspace:^",
     "lint-staged": "^15.2.2",
     "prettier": "3.2.5",
     "simple-git-hooks": "^2.11.0",
     "typedoc": "^0.25.12",
     "typedoc-plugin-missing-exports": "^2.2.0",
-    "typescript": "5.3.3"
+    "typescript": "5.4.5",
+    "@biomejs/biome": "1.7.3"
   },
   "simple-git-hooks": {
     "pre-commit": "npx lint-staged"
   },
   "lint-staged": {
-    "*.{js,ts,yml,json}": "prettier --write",
-    "*": "eslint --fix"
-  },
-  "eslintConfig": {
-    "extends": [
-      "./node_modules/hd-scripts/eslint/index.js"
-    ],
-    "ignorePatterns": [
-      "docs"
-    ]
-  },
-  "prettier": "hd-scripts/prettier.config.js"
+    "*": "biome check --no-errors-on-unmatched --files-ignore-unknown=true"
+  }
 }

packages/iso-base/bench.js

@@ -54,13 +54,15 @@ const buffers = {
 const main = () =>
   bench.run(async () => {
     for (const [k, libs] of Object.entries(codecs)) {
+      // biome-ignore lint/suspicious/noConsoleLog: <explanation>
       console.log(`==== ${k} ====`)
       for (const [size, [samples, buf]] of Object.entries(buffers)) {
         // encode
         for (const [lib, fn] of Object.entries(libs.encode))
           await bench.mark(`${k} (encode) ${size} ${lib}`, samples, () =>
             fn(buf)
           )
+        // biome-ignore lint/suspicious/noConsoleLog: <explanation>
         console.log()
 
         // decode
@@ -69,6 +71,7 @@ const main = () =>
           await bench.mark(`${k} (decode) ${size} ${lib}`, samples, () =>
             fn(str)
           )
+        // biome-ignore lint/suspicious/noConsoleLog: <explanation>
         console.log()
       }
     }

packages/iso-base/package.json

@@ -69,39 +69,19 @@
   },
   "typesVersions": {
     "*": {
-      "utils": [
-        "dist/src/utils"
-      ],
-      "crypto": [
-        "dist/src/crypto"
-      ],
-      "utf8": [
-        "dist/src/utf8"
-      ],
-      "rfc4648": [
-        "dist/src/rfc4648"
-      ],
-      "base-x": [
-        "dist/src/base-x"
-      ],
-      "varint": [
-        "dist/src/varint"
-      ],
-      "ec-compression": [
-        "dist/src/ec-compression"
-      ],
-      "leb128": [
-        "dist/src/leb128"
-      ]
+      "utils": ["dist/src/utils"],
+      "crypto": ["dist/src/crypto"],
+      "utf8": ["dist/src/utf8"],
+      "rfc4648": ["dist/src/rfc4648"],
+      "base-x": ["dist/src/base-x"],
+      "varint": ["dist/src/varint"],
+      "ec-compression": ["dist/src/ec-compression"],
+      "leb128": ["dist/src/leb128"]
     }
   },
-  "files": [
-    "src",
-    "dist/src/*.d.ts",
-    "dist/src/*.d.ts.map"
-  ],
+  "files": ["src", "dist/src/*.d.ts", "dist/src/*.d.ts.map"],
   "scripts": {
-    "lint": "tsc --build && eslint . && prettier --check '**/*.{js,ts,yml,json}' --ignore-path ../../.gitignore",
+    "lint": "tsc --build && biome check --no-errors-on-unmatched --files-ignore-unknown=true .",
     "test": "tsc --build && pnpm run test:node && pnpm run test:browser",
     "test:node": "mocha 'test/**/!(*.browser).test.js'",
     "test:browser": "playwright-test 'test/**/!(*.node).test.js'"
@@ -119,30 +99,13 @@
     "micro-bmark": "^0.3.1",
     "mocha": "^10.3.0",
     "playwright-test": "^14.1.1",
-    "typescript": "5.3.3"
+    "typescript": "5.4.5"
   },
   "publishConfig": {
     "provenance": true
   },
-  "eslintConfig": {
-    "extends": [
-      "../../node_modules/hd-scripts/eslint/index.js"
-    ],
-    "env": {
-      "mocha": true
-    },
-    "ignorePatterns": [
-      "dist"
-    ]
-  },
   "depcheck": {
-    "specials": [
-      "bin"
-    ],
-    "ignores": [
-      "@types/*",
-      "hd-scripts",
-      "assert"
-    ]
+    "specials": ["bin"],
+    "ignores": ["@types/*", "assert"]
   }
 }

packages/iso-base/src/base-x.js

@@ -28,7 +28,7 @@ const bases = {
 export function baseX(base) {
   const alphabet = bases[base]
   return {
-    encode(input, pad) {
+    encode(input, _pad) {
       if (typeof input === 'string') {
         input = utf8.decode(input)
       }

packages/iso-base/src/crypto-browser.js

@@ -8,7 +8,6 @@ export const webcrypto = globalThis.crypto
 export function randomBytes(length = 32) {
   if (globalThis.crypto) {
     return globalThis.crypto.getRandomValues(new Uint8Array(length))
-  } else {
-    throw new Error("The environment doesn't have randomBytes function")
   }
+  throw new Error("The environment doesn't have randomBytes function")
 }

packages/iso-base/src/crypto.js

@@ -15,7 +15,6 @@ export const webcrypto = /** @type {Crypto} */ (crypto.webcrypto)
 export function randomBytes(length = 32) {
   if (crypto.webcrypto) {
     return crypto.webcrypto.getRandomValues(new Uint8Array(length))
-  } else {
-    throw new Error("The environment doesn't have randomBytes function")
   }
+  throw new Error("The environment doesn't have randomBytes function")
 }

packages/iso-base/src/ec-compression.js

@@ -30,7 +30,9 @@ const curveToPointLength = {
  * @param {Curve} curve
  */
 export function getConstantsForCurve(curve) {
-  let prime, b, pIdent
+  let prime
+  let b
+  let pIdent
   const two = BigInt(2)
 
   switch (curve) {

packages/iso-base/src/rfc4648.js

@@ -43,7 +43,7 @@ const decode = (string, alphabet, bitsPerChar) => {
     // Read one character from the string:
     const value = codes[string[i]]
     if (value === undefined) {
-      throw new SyntaxError('Invalid character ' + string[i])
+      throw new SyntaxError(`Invalid character ${string[i]}`)
     }
 
     // Append the bits to the buffer:
@@ -133,6 +133,8 @@ const bases = {
  * @param {((str: string) => string)} [normalize] - Normalize
  * @returns {Codec} - Codec
  */
+
+// biome-ignore lint/style/useDefaultParameterLast: <explanation>
 export function rfc4648(base, padding = false, normalize) {
   const [bits, alphabet] = bases[base]
   return {

packages/iso-base/src/utils.js

@@ -182,7 +182,9 @@ export function concat(arrays, length) {
  * @param {Uint8Array} bb
  */
 export function equals(aa, bb) {
-  if (aa === bb) return true
+  if (aa === bb) {
+    return true
+  }
   if (aa.byteLength !== bb.byteLength) {
     return false
   }