use shared eslint config at @jakejarvis/eslint-config

.eslintrc.json

@@ -1,8 +1,6 @@
 {
   "extends": [
-    "eslint:recommended",
-    "plugin:compat/recommended",
-    "plugin:import/recommended",
+    "@jakejarvis/eslint-config",
     "plugin:no-unsanitized/DOM",
     "plugin:lit/recommended",
     "plugin:prettier/recommended"
@@ -28,90 +26,10 @@
     "browser": true,
     "es6": true
   },
-  "rules": {
-    // Stylistic:
-    "brace-style": "error",
-    "camelcase": ["error", {
-      "properties": "never",
-      "ignoreDestructuring": true
-    }],
-    "comma-dangle": ["error", "always-multiline"],
-    "comma-spacing": "error",
-    "comma-style": "error",
-    "curly": ["error", "multi-or-nest", "consistent"],
-    "func-call-spacing": "error",
-    // "indent": ["error", 2, {
-    //   "ignoredNodes": ["JSXElement", "JSXElement > *", "JSXAttribute", "JSXIdentifier", "JSXNamespacedName", "JSXMemberExpression", "JSXSpreadAttribute", "JSXExpressionContainer", "JSXOpeningElement", "JSXClosingElement", "JSXFragment", "JSXOpeningFragment", "JSXClosingFragment", "JSXText", "JSXEmptyExpression", "JSXSpreadChild"]
-    // }],
-    "max-len": ["error", {
-      "code": 100,
-      "tabWidth": 2,
-      "ignoreUrls": true,
-      "ignoreComments": false,
-      "ignoreStrings": true,
-      "ignoreRegExpLiterals": true,
-      "ignoreTemplateLiterals": true
-    }],
-    "no-multiple-empty-lines": ["error", { "max": 1 }],
-    "no-tabs": "error",
-    "no-trailing-spaces": "error",
-    "object-curly-spacing": ["error", "always"],
-    "one-var": ["error", {
-      "var": "never",
-      "let": "never",
-      "const": "never"
-    }],
-    "operator-linebreak": ["error", "after"],
-    "padded-blocks": ["error", "never"],
-    "quote-props": ["error", "consistent"],
-    "quotes": ["error", "double", {
-      "avoidEscape": true,
-      "allowTemplateLiterals": true
-    }],
-    "semi": "error",
-    "semi-spacing": "error",
-    "space-before-blocks": "error",
-    "space-before-function-paren": ["error", {
-      "named": "never",
-      "anonymous": "always",
-      "asyncArrow": "always"
-    }],
-    "spaced-comment": ["error", "always", {
-      "line": {
-        "markers": ["/"],
-        "exceptions": ["-", "+"]
-      },
-      "block": {
-        "markers": ["!"],
-        "exceptions": ["*"],
-        "balanced": true
-      }
-    }],
-    "template-tag-spacing": ["error", "never"],
-
-    // ES6:
-    "arrow-body-style": ["error", "as-needed", { "requireReturnForObjectLiteral": false }],
-    "arrow-parens": ["error", "always"],
-    "arrow-spacing": ["error", { "before": true, "after": true }],
-    "no-confusing-arrow": ["error", { "allowParens": true }],
-    "no-var": "error",
-    "prefer-const": ["error", {
-      "destructuring": "any",
-      "ignoreReadBeforeAssign": true
-    }],
-    "prefer-destructuring": ["error", {
-      "VariableDeclarator": {
-        "array": false,
-        "object": true
-      },
-      "AssignmentExpression": {
-        "array": true,
-        "object": false
-      }
-    }],
-    "prefer-rest-params": "error",
-    "prefer-spread": "error",
-    "template-curly-spacing": "error"
+  "settings": {
+    "polyfills": [
+      "fetch"
+    ]
   },
   "overrides": [{
     "files": [