add support for getters and setters in generator for declare class st…

…atement (#11502)
babel · Apr 30, 2020 · 96ccf56 · 96ccf56
1 parent bb180eb
commit 96ccf56
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Showing 3 changed files with 10 additions and 1 deletion.
diff --git a/packages/babel-generator/src/generators/flow.js b/packages/babel-generator/src/generators/flow.js
@@ -575,6 +575,10 @@ export function ObjectTypeProperty(node: Object) {
     this.word("static");
     this.space();
   }
+  if (node.kind === "get" || node.kind === "set") {
+    this.word(node.kind);
+    this.space();
+  }
   this._variance(node);
   this.print(node.key, node);
   if (node.optional) this.token("?");

diff --git a/packages/babel-generator/test/fixtures/flow/declare-statements/input.js b/packages/babel-generator/test/fixtures/flow/declare-statements/input.js
@@ -7,6 +7,7 @@ declare function foo(x: number, y: string): void;
 declare class A {}
 declare class A<T> extends B<T> { x: number }
 declare class A { static foo(): number; static x : string }
+declare class A { set fooProp(value: number): void; get fooProp():number }
 declare class A { static [ indexer: number]: string }
 declare class A { static () : number }
 declare class B { (): number }

diff --git a/packages/babel-generator/test/fixtures/flow/declare-statements/output.js b/packages/babel-generator/test/fixtures/flow/declare-statements/output.js
@@ -12,6 +12,10 @@ declare class A {
   static foo(): number,
   static x: string,
 }
+declare class A {
+  set fooProp(value: number): void,
+  get fooProp(): number,
+}
 declare class A {
   static [indexer: number]: string
 }
@@ -42,4 +46,4 @@ declare opaque type Foo<T>: Bar<T>;
 declare opaque type ID;
 declare opaque type num: number;
 declare opaque type NumArray;
-declare var sym: symbol;
+declare var sym: symbol;