Merge pull request #14418 from ajafff/fix-parent-type

Fix parent type of JsxAttributes

Author: mhegazy

src/compiler/types.ts

@@ -815,18 +815,21 @@ namespace ts {
 
     export interface ConstructorDeclaration extends FunctionLikeDeclaration, ClassElement {
         kind: SyntaxKind.Constructor;
+        parent?: ClassDeclaration | ClassExpression;
         body?: FunctionBody;
     }
 
     // For when we encounter a semicolon in a class declaration.  ES6 allows these as class elements.
     export interface SemicolonClassElement extends ClassElement {
         kind: SyntaxKind.SemicolonClassElement;
+        parent?: ClassDeclaration | ClassExpression;
     }
 
     // See the comment on MethodDeclaration for the intuition behind GetAccessorDeclaration being a
     // ClassElement and an ObjectLiteralElement.
     export interface GetAccessorDeclaration extends FunctionLikeDeclaration, ClassElement, ObjectLiteralElement {
         kind: SyntaxKind.GetAccessor;
+        parent?: ClassDeclaration | ClassExpression | ObjectLiteralExpression;
         name: PropertyName;
         body: FunctionBody;
     }
@@ -835,6 +838,7 @@ namespace ts {
     // ClassElement and an ObjectLiteralElement.
     export interface SetAccessorDeclaration extends FunctionLikeDeclaration, ClassElement, ObjectLiteralElement {
         kind: SyntaxKind.SetAccessor;
+        parent?: ClassDeclaration | ClassExpression | ObjectLiteralExpression;
         name: PropertyName;
         body: FunctionBody;
     }
@@ -843,6 +847,7 @@ namespace ts {
 
     export interface IndexSignatureDeclaration extends SignatureDeclaration, ClassElement, TypeElement {
         kind: SyntaxKind.IndexSignature;
+        parent?: ClassDeclaration | ClassExpression | InterfaceDeclaration | TypeLiteralNode;
     }
 
     export interface TypeNode extends Node {
@@ -937,6 +942,7 @@ namespace ts {
 
     export interface MappedTypeNode extends TypeNode, Declaration {
         kind: SyntaxKind.MappedType;
+        parent?: TypeAliasDeclaration;
         readonlyToken?: ReadonlyToken;
         typeParameter: TypeParameterDeclaration;
         questionToken?: QuestionToken;
@@ -1450,7 +1456,7 @@ namespace ts {
         kind: SyntaxKind.NewExpression;
         expression: LeftHandSideExpression;
         typeArguments?: NodeArray<TypeNode>;
-        arguments: NodeArray<Expression>;
+        arguments?: NodeArray<Expression>;
     }
 
     export interface TaggedTemplateExpression extends MemberExpression {
@@ -1504,6 +1510,7 @@ namespace ts {
     export type JsxTagNameExpression = PrimaryExpression | PropertyAccessExpression;
 
     export interface JsxAttributes extends ObjectLiteralExpressionBase<JsxAttributeLike> {
+        parent?: JsxOpeningLikeElement;
     }
 
     /// The opening element of a <Tag>...</Tag> JsxElement
@@ -1523,15 +1530,15 @@ namespace ts {
 
     export interface JsxAttribute extends ObjectLiteralElement {
         kind: SyntaxKind.JsxAttribute;
-        parent?: JsxOpeningLikeElement;
+        parent?: JsxAttributes;
         name: Identifier;
         /// JSX attribute initializers are optional; <X y /> is sugar for <X y={true} />
         initializer?: StringLiteral | JsxExpression;
     }
 
     export interface JsxSpreadAttribute extends ObjectLiteralElement {
         kind: SyntaxKind.JsxSpreadAttribute;
-        parent?: JsxOpeningLikeElement;
+        parent?: JsxAttributes;
         expression: Expression;
     }
 
@@ -1777,7 +1784,7 @@ namespace ts {
         kind: SyntaxKind.HeritageClause;
         parent?: InterfaceDeclaration | ClassDeclaration | ClassExpression;
         token: SyntaxKind.ExtendsKeyword | SyntaxKind.ImplementsKeyword;
-        types?: NodeArray<ExpressionWithTypeArguments>;
+        types: NodeArray<ExpressionWithTypeArguments>;
     }
 
     export interface TypeAliasDeclaration extends DeclarationStatement {