feature: add support of set/get in interfaces

benjamn · May 27, 2024 · 0ce9dd5 · 0ce9dd5
1 parent aff2dea
commit 0ce9dd5
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diff --git a/lib/printer.ts b/lib/printer.ts
@@ -2333,6 +2333,11 @@ function genericPrintNoParens(path: any, options: any, print: any) {
       return concat(parts);
 
     case "TSMethodSignature":
+      if (n.kind === 'get') {
+        parts.push('get ')
+      } else if (n.kind === 'set') {
+        parts.push('set ')
+      }
       if (n.computed) {
         parts.push("[", path.call(print, "key"), "]");
       } else {

diff --git a/test/typescript.ts b/test/typescript.ts
@@ -244,6 +244,13 @@ const nodeMajorVersion = parseInt(process.versions.node, 10);
       "  a(c: (this: void, e: E) => void): void;",
       "}",
     ]);
+
+    check([
+      "interface LabelledContainer<T> {",
+      "  get label(): string;",
+      "  set label(a: string);",
+      "}",
+    ]);
 
     check([
       "interface Square<T, U> extends Shape<T, U>, Visible<T, U> {",