updated eslint config + reformat files

.eslintrc.js

@@ -1,10 +1,10 @@
 module.exports = {
-    "env": {
+  env: {
-        "browser": true,
+    browser: true,
-        "es6": true,
+    es6: true,
-        "node": true
+    node: true
   },
-    "extends": [
+  extends: [
     "plugin:@typescript-eslint/recommended",
     "plugin:@typescript-eslint/recommended-requiring-type-checking",
     "prettier/@typescript-eslint",
@@ -13,40 +13,44 @@ module.exports = {
     "plugin:import/warnings",
     "plugin:import/typescript"
   ],
-    "parser": "@typescript-eslint/parser",
+  parser: "@typescript-eslint/parser",
-    "parserOptions": {
+  parserOptions: {
-        "project": "tsconfig.json",
+    project: "tsconfig.json",
-        "sourceType": "module"
+    sourceType: "module"
   },
-    "plugins": [
+  plugins: ["@typescript-eslint", "import"],
-        "@typescript-eslint",
+  settings: {
-    ],
+    "import/parsers": {
-    "rules": {
+      "@typescript-eslint/parser": [".ts", ".tsx"]
+    },
+    "import/resolver": {
+      typescript: {}
+    }
+  },
+  rules: {
     "@typescript-eslint/adjacent-overload-signatures": "error",
     "@typescript-eslint/array-type": "error",
     "@typescript-eslint/ban-types": "error",
-        "@typescript-eslint/class-name-casing": "error",
     "@typescript-eslint/consistent-type-assertions": "error",
     "@typescript-eslint/consistent-type-definitions": "error",
     "@typescript-eslint/explicit-function-return-type": "off",
     "@typescript-eslint/explicit-member-accessibility": [
       "error",
       {
-                "accessibility": "explicit"
+        accessibility: "explicit"
       }
     ],
     "@typescript-eslint/indent": "off",
-        "@typescript-eslint/interface-name-prefix": "error",
     "@typescript-eslint/member-delimiter-style": [
       "off",
       {
-                "multiline": {
+        multiline: {
-                    "delimiter": "none",
+          delimiter: "none",
-                    "requireLast": true
+          requireLast: true
         },
-                "singleline": {
+        singleline: {
-                    "delimiter": "semi",
+          delimiter: "semi",
-                    "requireLast": false
+          requireLast: false
         }
       }
     ],
@@ -57,57 +61,32 @@ module.exports = {
     "@typescript-eslint/no-misused-new": "error",
     "@typescript-eslint/no-namespace": "error",
     "@typescript-eslint/no-parameter-properties": "off",
-        "@typescript-eslint/no-use-before-define": "off",
+    "@typescript-eslint/no-use-before-define": ["error", { functions: false }],
     "@typescript-eslint/no-var-requires": "error",
     "@typescript-eslint/prefer-for-of": "error",
     "@typescript-eslint/prefer-function-type": "error",
     "@typescript-eslint/prefer-namespace-keyword": "error",
     "@typescript-eslint/quotes": "off",
-        "@typescript-eslint/semi": [
+    "@typescript-eslint/semi": ["off", null],
-            "off",
+    "@typescript-eslint/space-within-parens": ["off", "never"],
-            null
-        ],
-        "@typescript-eslint/space-within-parens": [
-            "off",
-            "never"
-        ],
     "@typescript-eslint/triple-slash-reference": "error",
     "@typescript-eslint/type-annotation-spacing": "off",
     "@typescript-eslint/unified-signatures": "error",
     "arrow-body-style": "error",
-        "arrow-parens": [
+    "arrow-parens": ["off", "as-needed"],
-            "off",
+    camelcase: "error",
-            "as-needed"
-        ],
-        "camelcase": "error",
     "comma-dangle": "off",
-        "complexity": "off",
+    complexity: "off",
     "constructor-super": "error",
-        "curly": "error",
+    curly: "error",
     "dot-notation": "error",
     "eol-last": "off",
-        "eqeqeq": [
+    eqeqeq: ["error", "smart"],
-            "error",
-            "smart"
-        ],
     "guard-for-in": "off",
-        "id-blacklist": [
+    "id-blacklist": ["error", "any", "Number", "number", "String", "string", "Boolean", "boolean", "Undefined"],
-            "error",
-            "any",
-            "Number",
-            "number",
-            "String",
-            "string",
-            "Boolean",
-            "boolean",
-            "Undefined"
-        ],
     "id-match": "error",
     "linebreak-style": "off",
-        "max-classes-per-file": [
+    "max-classes-per-file": ["error", 1],
-            "error",
-            1
-        ],
     "max-len": "off",
     "new-parens": "off",
     "newline-per-chained-call": "off",
@@ -127,7 +106,7 @@ module.exports = {
     "no-shadow": [
       "error",
       {
-                "hoist": "all"
+        hoist: "all"
       }
     ],
     "no-throw-literal": "error",
@@ -139,17 +118,14 @@ module.exports = {
     "no-unused-labels": "error",
     "no-var": "error",
     "object-shorthand": "error",
-        "one-var": [
+    "one-var": ["error", "never"],
-            "error",
-            "never"
-        ],
     "prefer-const": "error",
     "quote-props": "off",
-        "radix": "error",
+    radix: "error",
     "sort-imports": "warn",
     "space-before-function-paren": "off",
     "spaced-comment": "error",
     "use-isnan": "error",
-        "valid-typeof": "off",
+    "valid-typeof": "off"
   }
 };

.prettierrc

@@ -3,5 +3,7 @@
   "tabWidth": 2,
   "printWidth": 120,
   "singleQuote": false,
-  "trailingComma": "none"
+  "trailingComma": "none",
+  "arrowParens": "avoid",
+  "endOfLine": "auto"
 }

package.json

@@ -41,13 +41,14 @@
     "@types/screeps": "^3.1.0",
     "@types/sinon": "^5.0.5",
     "@types/sinon-chai": "^3.2.0",
-    "@typescript-eslint/eslint-plugin": "^2.6.1",
+    "@typescript-eslint/eslint-plugin": "^3.6.1",
-    "@typescript-eslint/parser": "^2.6.1",
+    "@typescript-eslint/parser": "^3.6.1",
-    "@typescript-eslint/typescript-estree": "^2.6.1",
+    "@typescript-eslint/typescript-estree": "^3.6.1",
     "chai": "^4.2.0",
     "eslint": "^6.6.0",
     "eslint-config-prettier": "^6.5.0",
-    "eslint-plugin-import": "^2.20.0",
+    "eslint-import-resolver-typescript": "^2.0.0",
+    "eslint-plugin-import": "^2.22.0",
     "eslint-plugin-prettier": "^3.1.1",
     "lodash": "^3.10.1",
     "mocha": "^5.2.0",

src/main.ts

@@ -1,4 +1,4 @@
-import { ErrorMapper } from "./utils/ErrorMapper";
+import { ErrorMapper } from "utils/ErrorMapper";
 
 // When compiling TS to JS and bundling with rollup, the line numbers and file names in error messages change
 // This utility uses source maps to get the line numbers and file names of the original, TS source code