Add ";" token to the end of TS construct & call signature declaration (…

…#10258)

* Add ";" token to the end of TS construct signature declaration

* Add ";" token to the end of TS call signature declaration. Update construct signature test fixtures

packages/babel-generator/src/generators/typescript.js

@@ -67,12 +67,14 @@ export function TSQualifiedName(node) {
 
 export function TSCallSignatureDeclaration(node) {
   this.tsPrintSignatureDeclarationBase(node);
+  this.token(";");
 }
 
 export function TSConstructSignatureDeclaration(node) {
   this.word("new");
   this.space();
   this.tsPrintSignatureDeclarationBase(node);
+  this.token(";");
 }
 
 export function TSPropertySignature(node) {

packages/babel-generator/test/fixtures/typescript/interface-call-signature/input.js

@@ -1,3 +1,4 @@
 interface I {
     (x: number): void;
+    (x: string): void;
 }

packages/babel-generator/test/fixtures/typescript/interface-call-signature/output.js

@@ -1,3 +1,4 @@
 interface I {
-  (x: number): void
-}
+  (x: number): void;
+  (x: string): void;
+}

packages/babel-generator/test/fixtures/typescript/interface-construct-signature/input.js

@@ -1,3 +1,4 @@
 interface I {
     new (x: number): void;
+    new (x: string): void;
 }

packages/babel-generator/test/fixtures/typescript/interface-construct-signature/output.js

@@ -1,3 +1,4 @@
 interface I {
-  new (x: number): void
-}
+  new (x: number): void;
+  new (x: string): void;
+}