feat: config-helpers package

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -15,6 +15,8 @@ body:
                 required: false
               - label: "`@eslint/config-array`"
                 required: false
+              - label: "`@eslint/config-helpers`"
+                required: false
               - label: "`@eslint/core`"
                 required: false
               - label: "`@eslint/migrate-config`"

.github/ISSUE_TEMPLATE/change.yml

@@ -14,6 +14,8 @@ body:
                 required: false
               - label: "`@eslint/config-array`"
                 required: false
+              - label: "`@eslint/config-helpers`"
+                required: false
               - label: "`@eslint/core`"
                 required: false
               - label: "`@eslint/migrate-config`"

.github/workflows/ci.yml

@@ -65,18 +65,24 @@ jobs:
               with:
                   node-version: "lts/*"
 
-            - name: npm install and test types (core)
-              working-directory: packages/core
+            - name: Install Packages
               run: |
                   npm install
                   npm run build
+
+            - name: Test types (core)
+              working-directory: packages/core
+              run: |
                   npm run test:types
 
-            - name: npm install and test types (plugin-kit)
+            - name: Test types (config-helpers)
+              working-directory: packages/config-helpers
+              run: |
+                  npm run test:types
+
+            - name: Test types (plugin-kit)
               working-directory: packages/plugin-kit
               run: |
-                  npm install
-                  npm run build
                   npm run test:types
 
     jsr_test:

.github/workflows/release-please.yml

@@ -226,3 +226,32 @@ jobs:
                   BLUESKY_IDENTIFIER: ${{ vars.BLUESKY_IDENTIFIER }}
                   BLUESKY_PASSWORD: ${{ secrets.BLUESKY_PASSWORD }}
                   BLUESKY_HOST: ${{ vars.BLUESKY_HOST }}
+
+            #-----------------------------------------------------------------------------
+            # @eslint/config-helpers
+            #-----------------------------------------------------------------------------
+
+            - name: Publish @eslint/config-helpers package to npm
+              run: npm publish -w packages/config-helpers --provenance
+              if: ${{ steps.release.outputs['packages/config-helpers--release_created'] }}
+              env:
+                  NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
+
+            - name: Publish @eslint/config-helpers package to JSR
+              run: npx jsr publish
+              working-directory: packages/config-helpers
+              if: ${{ steps.release.outputs['packages/config-helpers--release_created'] }}
+
+            - name: Post Release Announcement
+              run: npx @humanwhocodes/crosspost -t -b -m "eslint/config-helpers v${{ steps.release.outputs['packages/config-helpers--major'] }}.${{ steps.release.outputs['packages/config-helpers--minor'] }}.${{ steps.release.outputs['packages/config-helpers--patch'] }} has been released!\n\n${{ github.event.repository.html_url }}/releases/tag/${{ steps.release.outputs['packages/config-helpers--tag_name'] }}"
+              if: ${{ steps.release.outputs['packages/config-helpers--release_created'] }}
+              env:
+                  TWITTER_API_CONSUMER_KEY: ${{ secrets.TWITTER_CONSUMER_KEY }}
+                  TWITTER_API_CONSUMER_SECRET: ${{ secrets.TWITTER_CONSUMER_SECRET }}
+                  TWITTER_ACCESS_TOKEN_KEY: ${{ secrets.TWITTER_ACCESS_TOKEN_KEY }}
+                  TWITTER_ACCESS_TOKEN_SECRET: ${{ secrets.TWITTER_ACCESS_TOKEN_SECRET }}
+                  MASTODON_ACCESS_TOKEN: ${{ secrets.MASTODON_ACCESS_TOKEN }}
+                  MASTODON_HOST: ${{ secrets.MASTODON_HOST }}
+                  BLUESKY_IDENTIFIER: ${{ vars.BLUESKY_IDENTIFIER }}
+                  BLUESKY_PASSWORD: ${{ secrets.BLUESKY_PASSWORD }}
+                  BLUESKY_HOST: ${{ vars.BLUESKY_HOST }}

.release-please-manifest.json

@@ -3,6 +3,7 @@
   "packages/config-array": "0.19.2",
   "packages/core": "0.12.0",
   "packages/migrate-config": "1.3.8",
+  "packages/config-helpers": "0.0.0",
   "packages/object-schema": "2.1.6",
   "packages/plugin-kit": "0.2.7"
 }

README.md

@@ -10,11 +10,13 @@ This repository is the home of the following packages:
 
 <!-- NOTE: The packages list is autogenerated. Do not manually edit. -->
 <!--packages-start-->
-- [`@eslint/core`](packages/core)
-- [`@eslint/compat`](packages/compat)
-- [`@eslint/config-array`](packages/config-array)
-- [`@eslint/object-schema`](packages/object-schema)
-- [`@eslint/migrate-config`](packages/migrate-config)
+- [`@eslint/compat`](./packages/compat)
+- [`@eslint/config-array`](./packages/config-array)
+- [`@eslint/config-helpers`](./packages/config-helpers)
+- [`@eslint/core`](./packages/core)
+- [`@eslint/migrate-config`](./packages/migrate-config)
+- [`@eslint/object-schema`](./packages/object-schema)
+- [`@eslint/plugin-kit`](./packages/plugin-kit)
 <!--packages-end-->
 
 <!-- prettier-ignore-end -->

eslint.config.js

@@ -1,18 +1,18 @@
 import eslintConfigESLint from "eslint-config-eslint";
+import { defineConfig } from "@eslint/config-helpers";
 import tseslint from "typescript-eslint";
 
 const eslintPluginJSDoc = eslintConfigESLint.find(
 	config => config.plugins?.jsdoc,
 ).plugins.jsdoc;
 
-export default [
+export default defineConfig([
 	{
 		ignores: ["**/tests/fixtures/", "**/dist/", "**/coverage/"],
 	},
 
-	...eslintConfigESLint,
-
 	{
+		extends: [eslintConfigESLint],
 		rules: {
 			// disable rules we don't want to use from eslint-config-eslint
 			"no-undefined": "off",
@@ -64,4 +64,4 @@ export default [
 			"no-use-before-define": "off",
 		},
 	}),
-];
+]);

package.json

@@ -8,6 +8,7 @@
     "build": "node scripts/build.js",
     "build:readme": "node tools/update-readme.js",
     "build:new-pkg": "node tools/new-pkg.js",
+    "prepare": "npm run build",
     "lint": "eslint .",
     "lint:fix": "eslint --fix .",
     "fmt": "prettier --write .",
@@ -32,6 +33,7 @@
     "node": ">= 22.3.0"
   },
   "devDependencies": {
+    "@eslint/config-helpers": "file:packages/config-helpers",
     "@types/mocha": "^10.0.7",
     "eslint": "^9.11.1",
     "eslint-config-eslint": "^11.0.0",

packages/config-helpers/CHANGELOG.md

@@ -0,0 +1 @@
+# Changelog

packages/config-helpers/LICENSE

@@ -0,0 +1,201 @@
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