feat(eslint-plugin): add extension rule padding-line-between-statements

packages/ast-spec/src/unions/LeftHandSideExpression.ts

@@ -9,6 +9,7 @@ import type { JSXFragment } from '../expression/JSXFragment/spec';
 import type { MemberExpression } from '../expression/MemberExpression/spec';
 import type { MetaProperty } from '../expression/MetaProperty/spec';
 import type { ObjectExpression } from '../expression/ObjectExpression/spec';
+import type { SequenceExpression } from '../expression/spec';
 import type { Super } from '../expression/Super/spec';
 import type { TaggedTemplateExpression } from '../expression/TaggedTemplateExpression/spec';
 import type { ThisExpression } from '../expression/ThisExpression/spec';
@@ -34,6 +35,7 @@ export type LeftHandSideExpression =
   | MetaProperty
   | ObjectExpression
   | ObjectPattern
+  | SequenceExpression
   | Super
   | TaggedTemplateExpression
   | ThisExpression

packages/eslint-plugin/docs/rules/padding-line-between-statements.md

@@ -0,0 +1,48 @@
+# require or disallow padding lines between statements (`padding-line-between-statements`)
+
+## Rule Details
+
+This rule extends the base [`eslint/padding-line-between-statements`](https://eslint.org/docs/rules/padding-line-between-statements) rule.
+
+**It adds support for TypeScript constructs such as `interface` and `type`.**
+
+## How to use
+
+```jsonc
+{
+  // note you must disable the base rule as it can report incorrect errors
+  "padding-line-between-statements": "off",
+  "@typescript-eslint/padding-line-between-statements": [
+    "error",
+    {
+      "blankLine": "always",
+      "prev": "var",
+      "next": "return"
+    }
+  ]
+}
+```
+
+```jsonc
+{
+  // Example - Add blank lines before interface and type definitions.
+  // note you must disable the base rule as it can report incorrect errors
+  "padding-line-between-statements": "off",
+  "@typescript-eslint/padding-line-between-statements": [
+    "error",
+    {
+      "blankLine": "always",
+      "prev": "*",
+      "next": ["interface", "type"]
+    }
+  ]
+}
+```
+
+## Options
+
+See [`eslint/padding-line-between-statements` options](https://eslint.org/docs/rules/padding-line-between-statements#options).
+
+**Note** - In addition to options provided by ESLint, we have also added options for `interface` and `type`.
+
+<sup>Taken with ❤️ [from ESLint core](https://github.com/eslint/eslint/blob/master/docs/rules/padding-line-between-statements.md)</sup>

packages/eslint-plugin/src/configs/all.ts

@@ -116,6 +116,8 @@ export = {
     '@typescript-eslint/non-nullable-type-assertion-style': 'error',
     'object-curly-spacing': 'off',
     '@typescript-eslint/object-curly-spacing': 'error',
+    'padding-line-between-statements': 'off',
+    '@typescript-eslint/padding-line-between-statements': 'error',
     '@typescript-eslint/prefer-as-const': 'error',
     '@typescript-eslint/prefer-enum-initializers': 'error',
     '@typescript-eslint/prefer-for-of': 'error',

packages/eslint-plugin/src/rules/index.ts

@@ -81,6 +81,7 @@ import noUselessConstructor from './no-useless-constructor';
 import noVarRequires from './no-var-requires';
 import nonNullableTypeAssertionStyle from './non-nullable-type-assertion-style';
 import objectCurlySpacing from './object-curly-spacing';
+import paddingLineBetweenStatements from './padding-line-between-statements';
 import preferAsConst from './prefer-as-const';
 import preferEnumInitializers from './prefer-enum-initializers';
 import preferForOf from './prefer-for-of';
@@ -199,6 +200,7 @@ export default {
   'no-var-requires': noVarRequires,
   'non-nullable-type-assertion-style': nonNullableTypeAssertionStyle,
   'object-curly-spacing': objectCurlySpacing,
+  'padding-line-between-statements': paddingLineBetweenStatements,
   'prefer-as-const': preferAsConst,
   'prefer-enum-initializers': preferEnumInitializers,
   'prefer-for-of': preferForOf,