clang-format: [JS/Java] ignore Objective-C constructs in JS & Java.

Summary:
Java and JavaScript support annotations and decorators, respectively, that use a leading "@" token. clang-format currently detects this as an Objective-C construct and applies special formatting, for example no whitespace around "=" operators. This change disables the distinction for Java and JavaScript, which leads to normal formatting of single line annotated and initialized properties.

Before:
    class X {
      @foo() bar=false;
    }

After:
    class X {
      @foo() bar = false;
    }

Reviewers: djasper, bkramer

Subscribers: klimek, cfe-commits

Differential Revision: https://reviews.llvm.org/D32532

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@301399 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 0 deletions

diff --git a/unittests/Format/FormatTestJS.cpp b/unittests/Format/FormatTestJS.cpp
index f7e605f31a..7886c4fe27 100644
--- a/unittests/Format/FormatTestJS.cpp
+++ b/unittests/Format/FormatTestJS.cpp
@@ -1239,6 +1239,9 @@ TEST_F(FormatTestJS, MetadataAnnotations) {
                "}");
   verifyFormat("class X {}\n"
                "class Y {}");
+  verifyFormat("class X {\n"
+               "  @property() private isReply = false;\n"
+               "}\n");
 }
 
 TEST_F(FormatTestJS, TypeAliases) {