[PATCH] D73768: clang-format: [JS] document InsertTrailingCommas.

[Martin Probst via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGdc04c54fc1f6: clang-format: [JS] document InsertTrailingCommas. (authored by mprobst).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73768/new/

https://reviews.llvm.org/D73768

Files:
  clang/docs/ClangFormatStyleOptions.rst
  clang/docs/ReleaseNotes.rst


Index: clang/docs/ReleaseNotes.rst
===================================================================
--- clang/docs/ReleaseNotes.rst
+++ clang/docs/ReleaseNotes.rst
@@ -175,6 +175,11 @@
       }
     }
 
+- Option ``InsertTrailingCommas`` can be set to ``TCS_Wrapped`` to insert
+  trailing commas in container literals (arrays and objects) that wrap across
+  multiple lines. It is currently only available for JavaScript and disabled by
+  default (``TCS_None``).
+
 libclang
 --------
 
Index: clang/docs/ClangFormatStyleOptions.rst
===================================================================
--- clang/docs/ClangFormatStyleOptions.rst
+++ clang/docs/ClangFormatStyleOptions.rst
@@ -717,6 +717,26 @@
         aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);
     }
 
+
+**InsertTrailingCommas** (``TrailingCommaStyle``) can be set to ``TCS_Wrapped``
+  to insert trailing commas in container literals (arrays and objects) that wrap
+  across multiple lines. It is currently only available for JavaScript and
+  disabled by default (``TCS_None``).
+
+  ``InsertTrailingCommas`` cannot be used together with ``BinPackArguments`` as
+  inserting the comma disables bin-packing.
+
+  .. code-block:: c++
+
+    TSC_Wrapped:
+    const someArray = [
+      aaaaaaaaaaaaaaaaaaaaaaaaaa,
+      aaaaaaaaaaaaaaaaaaaaaaaaaa,
+      aaaaaaaaaaaaaaaaaaaaaaaaaa,
+      //                        ^ inserted
+    ]
+
+
 **BinPackParameters** (``bool``)
   If ``false``, a function declaration's or function definition's
   parameters will either all be on the same line or will have one line each.


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D73768.241975.patch
Type: text/x-patch
Size: 1594 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20200203/c82e6b2a/attachment.bin>