💥 update ESLint to 6.4.0 and refactor configs

Author: mysticatea

.nycrc.yml

@@ -0,0 +1,7 @@
+include:
+- lib
+exclude:
+- lib/processors/vue.js
+reporter:
+- text-summary
+- lcov

lib/configs/+eslint-plugin.js

@@ -7,7 +7,7 @@
 const { rulesDocumentUrl } = require("../utils")
 
 module.exports = {
-    extends: ["plugin:@mysticatea/+node"],
+    extends: [require.resolve("./+node.js")],
     overrides: [
         {
             files: ["**/rules/**", "**/internal-rules/**"],

lib/configs/+modules.js

@@ -6,8 +6,16 @@
 
 module.exports = {
     parserOptions: {
+        ecmaFeatures: { globalReturn: false },
         sourceType: "module",
     },
+    globals: {
+        __dirname: "off",
+        __filename: "off",
+        exports: "off",
+        module: "off",
+        require: "off",
+    },
     rules: {
         "@mysticatea/node/no-extraneous-import": "error",
         "@mysticatea/node/file-extension-in-import": [
@@ -17,5 +25,17 @@ module.exports = {
         ],
         "@mysticatea/node/no-missing-import": "error",
         "@mysticatea/node/no-unpublished-import": "error",
+        "@mysticatea/node/no-unsupported-features/es-syntax": [
+            "error",
+            { ignores: ["modules", "dynamicImport"] },
+        ],
     },
+    overrides: [
+        {
+            files: ["*.ts", "*.tsx", "*.vue"],
+            rules: {
+                "@mysticatea/node/no-unsupported-features/es-syntax": "off",
+            },
+        },
+    ],
 }

lib/configs/+node.js

@@ -4,12 +4,11 @@
  */
 "use strict"
 
-const { merge } = require("../utils")
-const modulesConfig = require("./+modules")
-
 module.exports = {
     parserOptions: {
-        ecmaVersion: 2019,
+        ecmaFeatures: { globalReturn: true },
+        ecmaVersion: 2020,
+        sourceType: "script",
     },
     globals: {
         // ECMAScript (experimental)
@@ -38,12 +37,31 @@ module.exports = {
         process: "readonly",
         root: "readonly",
         setImmediate: "readonly",
+
+        // CommonJS
+        __dirname: "readonly",
+        __filename: "readonly",
+        exports: "writable",
+        module: "readonly",
+        require: "readonly",
     },
     rules: {
+        "@mysticatea/node/exports-style": ["error", "module.exports"],
+        "@mysticatea/node/file-extension-in-import": [
+            "error",
+            "always",
+            { ".js": "never", ".ts": "never", ".tsx": "never" },
+        ],
         "@mysticatea/node/no-callback-literal": "off",
         "@mysticatea/node/no-deprecated-api": "error",
         "@mysticatea/node/no-exports-assign": "error",
+        "@mysticatea/node/no-extraneous-import": "error",
+        "@mysticatea/node/no-extraneous-require": "error",
+        "@mysticatea/node/no-missing-import": "error",
+        "@mysticatea/node/no-missing-require": "error",
         "@mysticatea/node/no-unpublished-bin": "error",
+        "@mysticatea/node/no-unpublished-import": "error",
+        "@mysticatea/node/no-unpublished-require": "error",
         "@mysticatea/node/no-unsupported-features/es-builtins": "error",
         "@mysticatea/node/no-unsupported-features/es-syntax": "error",
         "@mysticatea/node/no-unsupported-features/node-builtins": "error",
@@ -59,44 +77,24 @@ module.exports = {
         "@mysticatea/node/process-exit-as-throw": "error",
         "@mysticatea/node/shebang": "error",
     },
-    overrides: [
-        {
-            files: ["*.js"],
-            globals: {
-                __dirname: false,
-                __filename: false,
-                exports: false,
-                module: false,
-                require: false,
-            },
-            parserOptions: {
-                ecmaFeatures: { globalReturn: true },
-            },
-            rules: {
-                "@mysticatea/node/exports-style": ["error", "module.exports"],
-                "@mysticatea/node/no-extraneous-require": "error",
-                "@mysticatea/node/no-missing-require": "error",
-                "@mysticatea/node/no-unpublished-require": "error",
-            },
+    settings: {
+        node: {
+            tryExtensions: [
+                ".vue",
+                ".tsx",
+                ".ts",
+                ".mjs",
+                ".cjs",
+                ".js",
+                ".json",
+                ".node",
+            ],
         },
-        merge({ files: ["*.mjs"] }, modulesConfig, {
-            rules: {
-                "@mysticatea/node/no-unsupported-features/es-syntax": [
-                    "error",
-                    { ignores: ["modules"] },
-                ],
-            },
-            settings: {
-                node: {
-                    tryExtensions: [".mjs", ".js", ".json", ".node"],
-                },
-            },
-        }),
+    },
+    overrides: [
         {
-            files: ["*.ts", "*.vue"],
-            rules: {
-                "@mysticatea/node/no-unsupported-features/es-syntax": "off",
-            },
+            files: ["*.mjs", "*.ts", "*.tsx", "*.vue"],
+            extends: [require.resolve("./+modules.js")],
         },
     ],
 }