fix: Peer dependencies version & test projects

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@solid/eslint-config-base",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "description": "Solid defaults for eslinting.",
   "license": "MIT",
   "keywords": [
@@ -16,6 +16,9 @@
     "Ruben Verborgh <ruben.verborgh@ugent.be> (https://ruben.verborgh.org/)"
   ],
   "main": "src/index.js",
+  "files": [
+    "src"
+  ],
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
@@ -28,13 +31,13 @@
   },
   "homepage": "https://github.com/solid/eslint-base-config#readme",
   "peerDependencies": {
-    "@typescript-eslint/eslint-plugin": "^4.10.0",
-    "@typescript-eslint/parser": "^4.10.0",
-    "eslint": "^7.16.0",
-    "eslint-config-airbnb-base": "^14.2.1",
-    "eslint-config-prettier": "^7.1.0",
-    "eslint-plugin-import": "^2.22.1",
-    "eslint-plugin-jest": "^24.1.3",
-    "eslint-plugin-prettier": "^3.3.0"
+    "@typescript-eslint/eslint-plugin": "4.x",
+    "@typescript-eslint/parser": "4.x",
+    "eslint": "7.x",
+    "eslint-config-airbnb-base": "14.x",
+    "eslint-config-prettier": "7.x",
+    "eslint-plugin-import": "2.x",
+    "eslint-plugin-jest": "24.x",
+    "eslint-plugin-prettier": "3.x"
   }
 }

src/index.js

@@ -216,7 +216,7 @@ module.exports = {
       files: ["*.ts", "*.tsx"],
       parser: "@typescript-eslint/parser",
       parserOptions: {
-        project: "./tsconfig.json",
+        project: [ './tsconfig.json', './test/tsconfig.json' ],
         ecmaVersion: 2018,
         sourceType: "module",
       },