chore: update to eslint v9

Author: pi0

.eslintignore

@@ -99,7 +99,7 @@ await ofetch("https://google.com/404");
 To catch error response:
 
 ```ts
-await ofetch("/url").catch((err) => err.data);
+await ofetch("/url").catch((error) => error.data);
 ```
 
 To bypass status error catching you can set `ignoreResponseError` option:

.eslintrc

@@ -0,0 +1,11 @@
+import unjs from "eslint-config-unjs";
+
+// https://github.com/unjs/eslint-config
+export default unjs({
+  ignores: [],
+  rules: {
+  "no-undef": 0,
+  "unicorn/consistent-destructuring": 0,
+  "unicorn/no-await-expression-member": 0
+},
+});

README.md

@@ -62,8 +62,8 @@
   "scripts": {
     "build": "unbuild",
     "dev": "vitest",
-    "lint": "eslint --ext .ts . && prettier -c src test playground examples",
-    "lint:fix": "eslint --fix --ext .ts . && prettier -w src test playground examples",
+    "lint": "eslint . && prettier -c src test playground examples",
+    "lint:fix": "eslint --fix . && prettier -w src test playground examples",
     "prepack": "pnpm build",
     "play": "jiti playground/index.ts",
     "release": "pnpm test && changelogen --release && npm publish && git push --follow-tags",
@@ -78,8 +78,8 @@
     "@types/node": "^20.12.12",
     "@vitest/coverage-v8": "^1.6.0",
     "changelogen": "^0.5.5",
-    "eslint": "^8.57.0",
-    "eslint-config-unjs": "^0.2.1",
+    "eslint": "^9.2.0",
+    "eslint-config-unjs": "^0.3.1",
     "fetch-blob": "^4.0.0",
     "formdata-polyfill": "^4.0.10",
     "h3": "^1.11.1",
@@ -92,4 +92,4 @@
     "vitest": "^1.6.0"
   },
   "packageManager": "pnpm@9.1.1"
-}
+}

eslint.config.mjs

@@ -4,13 +4,12 @@ async function main() {
   // const r = await $fetch<string>('http://google.com/404')
   const r = await $fetch<string>("http://httpstat.us/500");
   // const r = await $fetch<string>('http://httpstat/500')
-  // eslint-disable-next-line no-console
+
   console.log(r);
 }
 
 // eslint-disable-next-line unicorn/prefer-top-level-await
 main().catch((error) => {
-  // eslint-disable-next-line no-console
   console.error(error);
   // eslint-disable-next-line unicorn/no-process-exit
   process.exit(1);

package.json

@@ -1,5 +1,6 @@
 import type { FetchContext, IFetchError } from "./types";
 
+// eslint-disable-next-line @typescript-eslint/no-unsafe-declaration-merging
 export class FetchError<T = any> extends Error implements IFetchError<T> {
   constructor(message: string, opts?: { cause: unknown }) {
     // @ts-ignore https://v8.dev/features/error-cause

playground/index.ts

@@ -21,7 +21,7 @@ export interface $Fetch {
 
 export interface FetchContext<T = any, R extends ResponseType = ResponseType> {
   request: FetchRequest;
-  // eslint-disable-next-line no-use-before-define
+
   options: FetchOptions<R>;
   response?: FetchResponse<T>;
   error?: Error;
@@ -70,7 +70,6 @@ export interface FetchOptions<R extends ResponseType = ResponseType>
 }
 
 export interface CreateFetchOptions {
-  // eslint-disable-next-line no-use-before-define
   defaults?: FetchOptions;
   fetch?: Fetch;
   Headers?: typeof Headers;