clang-format: [JS] support free-standing functions again.
This worked initially but was broken by r210887.
Before:
function outer1(a, b) {
function inner1(a, b) { return a; } inner1(a, b);
} function outer2(a, b) { function inner2(a, b) { return a; } inner2(a, b); }
After:
function outer1(a, b) {
function inner1(a, b) { return a; }
inner1(a, b);
}
function outer2(a, b) {
function inner2(a, b) { return a; }
inner2(a, b);
}
Thanks to Adam Strzelecki for working on this.
llvm-svn: 212038
diff --git a/clang/unittests/Format/FormatTestJS.cpp b/clang/unittests/Format/FormatTestJS.cpp
index 7f5507e..f8802b8 100644
--- a/clang/unittests/Format/FormatTestJS.cpp
+++ b/clang/unittests/Format/FormatTestJS.cpp
@@ -138,6 +138,17 @@
"}); // goog.scope");
}
+TEST_F(FormatTestJS, FormatsFreestandingFunctions) {
+ verifyFormat("function outer1(a, b) {\n"
+ " function inner1(a, b) { return a; }\n"
+ " inner1(a, b);\n"
+ "}\n"
+ "function outer2(a, b) {\n"
+ " function inner2(a, b) { return a; }\n"
+ " inner2(a, b);\n"
+ "}");
+}
+
TEST_F(FormatTestJS, FunctionLiterals) {
verifyFormat("doFoo(function() { return 1; });");
verifyFormat("var func = function() { return 1; };");