Fix: include optional number after break statements

nikulis · Jan 19, 2018 · 7ee8034 · 7ee8034
1 parent 8e23d30
commit 7ee8034
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/src/printer.js b/src/printer.js
@@ -963,6 +963,9 @@ function printNode(path, options, print) {
         indent(concat([line, path.call(print, "body")]))
       ]);
     case "break":
+      if (node.level) {
+        return concat(["break ", path.call(print, "level")]);
+      }
       return "break";
     case "return":
       if (node.expr) {

diff --git a/tests/break/__snapshots__/jsfmt.spec.js.snap b/tests/break/__snapshots__/jsfmt.spec.js.snap
@@ -27,15 +27,15 @@ for ($i = 0;$i < 10;$i++) {
 
 for ($i = 0;$i < 10;$i++) {
   for ($j = 0;$j < 10;$j++) {
-    break;
+    break 2;
   }
 }
 
 while (true) {
   break;
-  break;
-  break;
-  break;
-  break;
+  break 1;
+  break (1);
+  break 2;
+  break (2);
 }
 `;