Adopt ESLint config v6 and oxfmt

.github/workflows/build.yml

@@ -3,14 +3,14 @@ name: Build
 on:
   pull_request:
     branches:
-    - main
+      - main
   push:
     branches:
-    - main
+      - main
 
 jobs:
   build:
-    name: Lint and tests
+    name: Checks and tests
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
@@ -20,13 +20,13 @@ jobs:
           - 22.14.0
           - 22
           - 24.0.0
-          - lts/*   # currently 24
+          - lts/* # currently 24
           - latest
     steps:
-    - uses: actions/checkout@v7
-    - uses: actions/setup-node@v7
-      with:
-        node-version: ${{ matrix.node-version }}
-    - run: npm ci
-    - run: npm run lint
-    - run: npm test
+      - uses: actions/checkout@v7
+      - uses: actions/setup-node@v7
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci
+      - run: npm run check
+      - run: npm test

.github/workflows/publish.yml

@@ -3,7 +3,7 @@ name: Publish
 on:
   push:
     tags:
-      - 'v*'
+      - "v*"
 
 permissions:
   id-token: write
@@ -19,6 +19,6 @@ jobs:
           node-version: lts/*
           registry-url: https://registry.npmjs.org
       - run: npm ci
-      - run: npm run lint
+      - run: npm run check
       - run: npm test
       - run: npm publish

.oxfmtrc.json

@@ -0,0 +1,4 @@
+{
+  "sortImports": true,
+  "ignorePatterns": ["**/*.html"]
+}

README.md

@@ -7,18 +7,20 @@ const parseDataURL = require("data-urls");
 
 const textExample = parseDataURL("data:,Hello%2C%20World!");
 console.log(textExample.mimeType.toString()); // "text/plain;charset=US-ASCII"
-console.log(textExample.body);                // Uint8Array(13) [ 72, 101, 108, 108, 111, 44, … ]
+console.log(textExample.body); // Uint8Array(13) [ 72, 101, 108, 108, 111, 44, … ]
 
 const htmlExample = parseDataURL("data:text/html,%3Ch1%3EHello%2C%20World!%3C%2Fh1%3E");
 console.log(htmlExample.mimeType.toString()); // "text/html"
-console.log(htmlExample.body);                // Uint8Array(22) [ 60, 104, 49, 62, 72, 101, … ]
-
-const pngExample = parseDataURL("data:image/png;base64,iVBORw0KGgoAAA" +
-                                "ANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4" +
-                                "//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU" +
-                                "5ErkJggg==");
+console.log(htmlExample.body); // Uint8Array(22) [ 60, 104, 49, 62, 72, 101, … ]
+
+const pngExample = parseDataURL(
+  "data:image/png;base64,iVBORw0KGgoAAA" +
+    "ANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4" +
+    "//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU" +
+    "5ErkJggg==",
+);
 console.log(pngExample.mimeType.toString()); // "image/png"
-console.log(pngExample.body);                // Uint8Array(85) [ 137, 80, 78, 71, 13, 10, … ]
+console.log(pngExample.body); // Uint8Array(85) [ 137, 80, 78, 71, 13, 10, … ]
 ```
 
 ## API

eslint.config.mjs

@@ -7,16 +7,16 @@ export default [
     files: ["**/*.js"],
     languageOptions: {
       sourceType: "commonjs",
-      globals: globals.node
-    }
+      globals: globals.node,
+    },
   },
   {
     files: ["**/*.mjs"],
     languageOptions: {
       sourceType: "module",
-      globals: globals.node
-    }
+      globals: globals.node,
+    },
   },
   ...domenicConfig,
-  ...domenicStylisticConfig
+  ...domenicStylisticConfig,
 ];

lib/parser.js

@@ -1,9 +1,13 @@
 "use strict";
 const { MIMEType } = require("whatwg-mimetype");
 const { parseURL, serializeURL, percentDecodeString } = require("whatwg-url");
-const { stripLeadingAndTrailingASCIIWhitespace, isomorphicDecode, forgivingBase64Decode } = require("./utils.js");
+const {
+  stripLeadingAndTrailingASCIIWhitespace,
+  isomorphicDecode,
+  forgivingBase64Decode,
+} = require("./utils.js");
 
-module.exports = stringInput => {
+module.exports = (stringInput) => {
   const urlRecord = parseURL(stringInput);
 
   if (urlRecord === null) {
@@ -13,7 +17,7 @@ module.exports = stringInput => {
   return module.exports.fromURLRecord(urlRecord);
 };
 
-module.exports.fromURLRecord = urlRecord => {
+module.exports.fromURLRecord = (urlRecord) => {
   if (urlRecord.scheme !== "data") {
     return null;
   }
@@ -64,6 +68,6 @@ module.exports.fromURLRecord = urlRecord => {
 
   return {
     mimeType: mimeTypeRecord,
-    body
+    body,
   };
 };

lib/utils.js

@@ -1,20 +1,20 @@
 "use strict";
 
-exports.stripLeadingAndTrailingASCIIWhitespace = string => {
+exports.stripLeadingAndTrailingASCIIWhitespace = (string) => {
   return string.replace(/^[ \t\n\f\r]+/u, "").replace(/[ \t\n\f\r]+$/u, "");
 };
 
-exports.isomorphicDecode = input => {
-  return Array.from(input, byte => String.fromCodePoint(byte)).join("");
+exports.isomorphicDecode = (input) => {
+  return Array.from(input, (byte) => String.fromCodePoint(byte)).join("");
 };
 
-exports.forgivingBase64Decode = data => {
+exports.forgivingBase64Decode = (data) => {
   let asString;
   try {
     asString = atob(data);
   } catch {
     return null;
   }
 
-  return Uint8Array.from(asString, c => c.codePointAt(0));
+  return Uint8Array.from(asString, (c) => c.codePointAt(0));
 };