chore: fix formatting so eslint and prettier work together reliably

Addsthe eslint-plugin-prettier, so eslint and prettier work together.
Add rerun of eslint without fix to break on errors.

Author: stee-re

editv1.ts

@@ -1,4 +1,4 @@
-import { isSetAttributes } from './editv2';
+import { isSetAttributes } from './editv2.js';
 
 /** Intent to `parent.insertBefore(node, reference)` */
 export type Insert = {
@@ -57,7 +57,9 @@ export type EditEvent<E extends Edit = Edit> = CustomEvent<E>;
 
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 export function isEdit(edit: any): edit is Edit {
-  if (isComplex(edit)) return !edit.some(e => !isEdit(e));
+  if (isComplex(edit)) {
+    return !edit.some(e => !isEdit(e));
+  }
 
   return (
     !isSetAttributes(edit) &&

editv2.ts

@@ -66,7 +66,9 @@ export function isInsert(edit: EditV2): edit is Insert {
 
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 export function isEditV2(edit: any): edit is EditV2 {
-  if (isComplex(edit)) return !edit.some(e => !isEditV2(e));
+  if (isComplex(edit)) {
+    return !edit.some(e => !isEditV2(e));
+  }
 
   return (
     isSetAttributes(edit) ||

package-lock.json

@@ -7,7 +7,7 @@
   "types": "./dist/oscd-api.d.ts",
   "scripts": {
     "lint": "eslint . && prettier \"**/*.ts\" --check --ignore-path .gitignore",
-    "format": "eslint . --fix && prettier \"**/*.ts\" --write --ignore-path .gitignore",
+    "format": "eslint ./*.ts --fix",
     "test": "npm run build && wtr --coverage",
     "test:watch": "npm run build && concurrently -k -r \"tsc -b --watch --preserveWatchOutput\" \"wtr --watch --coverage\"",
     "build": "npx rimraf dist && tsc --pretty",
@@ -48,6 +48,7 @@
     "concurrently": "^9.0.1",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^9.1.0",
+    "eslint-plugin-prettier": "^5.4.1",
     "eslint-plugin-tsdoc": "^0.4.0",
     "husky": "^9.1.7",
     "lint-staged": "^16.1.0",
@@ -66,11 +67,14 @@
     },
     "extends": [
       "@open-wc",
-      "prettier"
+      "prettier",
+      "plugin:prettier/recommended"
     ],
     "ignorePatterns": [
-      "*/**/*.js",
-      "*/**/*.d.ts"
+      "dist/",
+      "node_modules",
+      "coverage",
+      "doc"
     ],
     "plugins": [
       "@typescript-eslint",
@@ -141,7 +145,8 @@
   "lint-staged": {
     "*.ts": [
       "eslint --fix --config package.json",
-      "prettier --write"
+      "prettier --write",
+      "eslint --config package.json"
     ]
   }
 }