Updated TypeScript rules

Signed-off-by: Valentin Popov <info@valentineus.link>

ROADMAP.md

@@ -385,29 +385,30 @@
 - [ ] "array-type"
 - [X] "await-thenable"
 - [ ] "ban-ts-comment"
-- [ ] "ban-ts-ignore"
+- [ ] "ban-tslint-comment"
 - [ ] "ban-types"
 - [ ] "brace-style"
-- [ ] "camelcase"
 - [X] "class-literal-property-style"
-- [ ] "class-name-casing"
 - [X] "comma-spacing"
 - [ ] "consistent-type-assertions"
 - [ ] "consistent-type-definitions"
 - [ ] "default-param-last"
+- [ ] "dot-notation"
 - [X] "explicit-function-return-type"
 - [X] "explicit-member-accessibility"
 - [ ] "explicit-module-boundary-types"
 - [ ] "func-call-spacing"
-- [ ] "generic-type-naming"
 - [X] "indent"
-- [X] "interface-name-prefix"
+- [ ] "init-declarations"
+- [ ] "keyword-spacing"
+- [ ] "lines-between-class-members"
 - [ ] "member-delimiter-style"
-- [ ] "member-naming"
 - [ ] "member-ordering"
+- [X] "method-signature-style"
 - [ ] "naming-convention"
 - [ ] "no-array-constructor"
 - [X] "no-base-to-string"
+- [ ] "no-confusing-non-null-assertion"
 - [ ] "no-dupe-class-members"
 - [ ] "no-dynamic-delete"
 - [ ] "no-empty-function"
@@ -421,6 +422,8 @@
 - [ ] "no-for-in-array"
 - [X] "no-implied-eval"
 - [X] "no-inferrable-types"
+- [ ] "no-invalid-this"
+- [ ] "no-invalid-void-type"
 - [X] "no-magic-numbers"
 - [ ] "no-misused-new"
 - [X] "no-misused-promises"
@@ -437,6 +440,7 @@
 - [ ] "no-unnecessary-qualifier"
 - [ ] "no-unnecessary-type-arguments"
 - [X] "no-unnecessary-type-assertion"
+- [ ] "no-unsafe-assignment"
 - [X] "no-unsafe-call"
 - [X] "no-unsafe-member-access"
 - [X] "no-unsafe-return"
@@ -456,8 +460,10 @@
 - [ ] "prefer-optional-chain"
 - [ ] "prefer-readonly"
 - [X] "prefer-readonly-parameter-types"
+- [ ] "prefer-reduce-type-parameter"
 - [ ] "prefer-regexp-exec"
 - [ ] "prefer-string-starts-ends-with"
+- [ ] "prefer-ts-expect-error"
 - [ ] "promise-function-async"
 - [X] "quotes"
 - [ ] "require-array-sort-compare"

package-lock.json

@@ -103,25 +103,26 @@
       "dev": true
     },
     "@typescript-eslint/eslint-plugin": {
-      "version": "2.34.0",
+      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.34.0.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-3.3.0.tgz",
-      "integrity": "sha512-4zY3Z88rEE99+CNvTbXSyovv2z9PNOVffTWD2W8QF5s2prBQtwN2zadqERcrHpcR7O/+KMI3fcTAmUUhK/iQcQ==",
+      "integrity": "sha512-Ybx/wU75Tazz6nU2d7nN6ll0B98odoiYLXwcuwS5WSttGzK46t0n7TPRQ4ozwcTv82UY6TQoIvI+sJfTzqK9dQ==",
       "dev": true,
       "requires": {
-        "@typescript-eslint/experimental-utils": "2.34.0",
+        "@typescript-eslint/experimental-utils": "3.3.0",
         "functional-red-black-tree": "^1.0.1",
         "regexpp": "^3.0.0",
+        "semver": "^7.3.2",
         "tsutils": "^3.17.1"
       }
     },
     "@typescript-eslint/experimental-utils": {
-      "version": "2.34.0",
+      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/experimental-utils/-/experimental-utils-2.34.0.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/experimental-utils/-/experimental-utils-3.3.0.tgz",
-      "integrity": "sha512-eS6FTkq+wuMJ+sgtuNTtcqavWXqsflWcfBnlYhg/nS4aZ1leewkXGbvBhaapn1q6qf4M71bsR1tez5JTRMuqwA==",
+      "integrity": "sha512-d4pGIAbu/tYsrPrdHCQ5xfadJGvlkUxbeBB56nO/VGmEDi/sKmfa5fGty5t5veL1OyJBrUmSiRn1R1qfVDydrg==",
       "dev": true,
       "requires": {
         "@types/json-schema": "^7.0.3",
-        "@typescript-eslint/typescript-estree": "2.34.0",
+        "@typescript-eslint/typescript-estree": "3.3.0",
         "eslint-scope": "^5.0.0",
         "eslint-utils": "^2.0.0"
       }
@@ -136,6 +137,18 @@
         "@typescript-eslint/experimental-utils": "2.34.0",
         "@typescript-eslint/typescript-estree": "2.34.0",
         "eslint-visitor-keys": "^1.1.0"
+      },
+      "dependencies": {
+        "@typescript-eslint/experimental-utils": {
+          "version": "2.34.0",
+          "resolved": "https://registry.npmjs.org/@typescript-eslint/experimental-utils/-/experimental-utils-2.34.0.tgz",
+          "integrity": "sha512-eS6FTkq+wuMJ+sgtuNTtcqavWXqsflWcfBnlYhg/nS4aZ1leewkXGbvBhaapn1q6qf4M71bsR1tez5JTRMuqwA==",
+          "dev": true,
+          "requires": {
+            "@types/json-schema": "^7.0.3",
+            "@typescript-eslint/typescript-estree": "2.34.0",
+            "eslint-scope": "^5.0.0",
+            "eslint-utils": "^2.0.0"
           }
         },
         "@typescript-eslint/typescript-estree": {
@@ -152,6 +165,23 @@
             "semver": "^7.3.2",
             "tsutils": "^3.17.1"
           }
+        }
+      }
+    },
+    "@typescript-eslint/typescript-estree": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-3.3.0.tgz",
+      "integrity": "sha512-3SqxylENltEvJsjjMSDCUx/edZNSC7wAqifUU1Ywp//0OWEZwMZJfecJud9XxJ/40rAKEbJMKBOQzeOjrLJFzQ==",
+      "dev": true,
+      "requires": {
+        "debug": "^4.1.1",
+        "eslint-visitor-keys": "^1.1.0",
+        "glob": "^7.1.6",
+        "is-glob": "^4.0.1",
+        "lodash": "^4.17.15",
+        "semver": "^7.3.2",
+        "tsutils": "^3.17.1"
+      }
     },
     "acorn": {
       "version": "7.3.1",

package.json

@@ -14,8 +14,8 @@
     "@rollup/plugin-json": "^4.1.0",
     "@rollup/plugin-typescript": "^4.1.2",
     "@types/node": "^14.0.13",
-    "@typescript-eslint/eslint-plugin": "^2.26.0",
+    "@typescript-eslint/eslint-plugin": "^3.3.0",
-    "@typescript-eslint/parser": "^2.26.0",
+    "@typescript-eslint/parser": "^2.34.0",
     "eslint": "^6.8.0",
     "eslint-plugin-eslint-comments": "^3.1.2",
     "eslint-plugin-import": "^2.20.2",
@@ -29,8 +29,8 @@
     "typescript": "^3.9.5"
   },
   "peerDependencies": {
-    "@typescript-eslint/eslint-plugin": "^2.26.0",
+    "@typescript-eslint/eslint-plugin": "^3.3.0",
-    "@typescript-eslint/parser": "^2.26.0",
+    "@typescript-eslint/parser": "^2.34.0",
     "eslint": "^6.8.0",
     "eslint-plugin-eslint-comments": "^3.1.2",
     "eslint-plugin-import": "^2.20.2",

src/rules/typescript/default.json

@@ -16,6 +16,7 @@
   "@typescript-eslint/explicit-function-return-type": [
     "error",
     {
+      "allowConciseArrowFunctionExpressionsStartingWithVoid": false,
       "allowExpressions": false,
       "allowHigherOrderFunctions": false,
       "allowTypedFunctionExpressions": false
@@ -61,12 +62,9 @@
       "outerIIFEBody": 1
     }
   ],
-  "@typescript-eslint/interface-name-prefix": [
+  "@typescript-eslint/method-signature-style": [
     "error",
-    {
+    "property"
-      "allowUnderscorePrefix": false,
-      "prefixWithI": "always"
-    }
   ],
   "@typescript-eslint/no-base-to-string": [
     "error"
@@ -125,9 +123,7 @@
   "@typescript-eslint/no-unnecessary-condition": [
     "error",
     {
-      "allowConstantLoopConditions": false,
+      "allowConstantLoopConditions": false
-      "checkArrayPredicates": true,
-      "ignoreRhs": true
     }
   ],
   "@typescript-eslint/no-unnecessary-type-assertion": [
@@ -213,9 +209,13 @@
   "@typescript-eslint/strict-boolean-expressions": [
     "error",
     {
-      "allowNullable": false,
+      "allowAny": false,
-      "allowSafe": false,
+      "allowNullableBoolean": false,
-      "ignoreRhs": false
+      "allowNullableNumber": false,
+      "allowNullableObject": false,
+      "allowNullableString": false,
+      "allowNumber": false,
+      "allowString": false
     }
   ],
   "@typescript-eslint/type-annotation-spacing": [

src/typescript.ts

@@ -3,7 +3,6 @@ import rDefault from "./rules/typescript/default.json";
 module.exports = {
 	"extends": [
 		"./javascript",
-		"plugin:@typescript-eslint/eslint-recommended",
 		"plugin:@typescript-eslint/recommended",
 		"plugin:@typescript-eslint/recommended-requiring-type-checking",
 		"plugin:import/typescript",