Disable it for dangling comments

prettier · Sep 8, 2022 · 666c538 · 666c538
1 parent b92433f
commit 666c538
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diff --git a/src/language-js/print/comment.js b/src/language-js/print/comment.js
@@ -51,6 +51,8 @@ function printIndentableBlockComment(path) {
 
   const isNestled =
     Boolean(previousComment) &&
+    // Disable nestling for dangling comments for now
+    (comment.leading || comment.trailing) &&
     isBlockComment(previousComment) &&
     isIndentableBlockComment(previousComment) &&
     locEnd(previousComment) === locStart(comment);

diff --git a/tests/format/js/comments/__snapshots__/jsfmt.spec.js.snap b/tests/format/js/comments/__snapshots__/jsfmt.spec.js.snap
@@ -3182,6 +3182,95 @@ function value(type, value) {
 ================================================================================
 `;
 
+exports[`jsdoc-nestled-dangling.js - {"semi":false} format 1`] = `
+====================================options=====================================
+parsers: ["babel", "flow", "typescript"]
+printWidth: 80
+semi: false
+                                                                                | printWidth
+=====================================input======================================
+{{{{{{{
+o={
+  /**
+   * A
+   *//**
+   * B
+   */
+
+}
+}}}}}}}
+
+=====================================output=====================================
+{
+  {
+    {
+      {
+        {
+          {
+            {
+              o = {
+                /**
+                 * A
+                 */
+                /**
+                 * B
+                 */
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}
+
+================================================================================
+`;
+
+exports[`jsdoc-nestled-dangling.js format 1`] = `
+====================================options=====================================
+parsers: ["babel", "flow", "typescript"]
+printWidth: 80
+                                                                                | printWidth
+=====================================input======================================
+{{{{{{{
+o={
+  /**
+   * A
+   *//**
+   * B
+   */
+
+}
+}}}}}}}
+
+=====================================output=====================================
+{
+  {
+    {
+      {
+        {
+          {
+            {
+              o = {
+                /**
+                 * A
+                 */
+                /**
+                 * B
+                 */
+              };
+            }
+          }
+        }
+      }
+    }
+  }
+}
+
+================================================================================
+`;
+
 exports[`jsx.js - {"semi":false} format 1`] = `
 ====================================options=====================================
 parsers: ["babel", "flow", "typescript"]

diff --git a/tests/format/js/comments/jsdoc-nestled-dangling.js b/tests/format/js/comments/jsdoc-nestled-dangling.js
@@ -0,0 +1,10 @@
+{{{{{{{
+o={
+  /**
+   * A
+   *//**
+   * B
+   */
+
+}
+}}}}}}}