Fix default value in tparams (#172)

2 files changed, 10 insertions, 0 deletions

diff --git a/src/Lang/Cpp/CppParser.ts b/src/Lang/Cpp/CppParser.ts
index 0fef5dc..8ed4bc8 100644
--- a/src/Lang/Cpp/CppParser.ts
+++ b/src/Lang/Cpp/CppParser.ts
@@ -808,6 +808,9 @@ export default class CppParser implements ICodeParser {
         // Remove <> and add a comma to the end to remove edge case.
         template = template.slice(template.indexOf("<") + 1, template.lastIndexOf(">")).replace(/^\s+|\s+$/g, "") + ",";
 
+        // Remove = and everything to the right until a , comes up
+        template = template.replace(/(\W*=\W*\S*\,)/gm, ",");
+
         const nestedCounts: { [key: string]: number; } = {
             "(": 0,
             "<": 0,
diff --git a/src/test/CppTests/Templates.test.ts b/src/test/CppTests/Templates.test.ts
index 07a2144..0c4e1b6 100644
--- a/src/test/CppTests/Templates.test.ts
+++ b/src/test/CppTests/Templates.test.ts
@@ -48,4 +48,11 @@ suite("C++ - Template tests", () => {
         assert.equal("/**\n * @brief \n * \n * @tparam T \n * @tparam Args \n *"
             + " @param first \n * @param args \n * @return T \n */", result);
     });
+
+    test("Default template param value", () => {
+        const result = testSetup.SetLine("template <bool is_foo=false, bool is_bar =true, bool is_nothrow = true>"
+            + "\nstruct Foo;").GetResult();
+        assert.equal("/**\n * @brief \n * \n * @tparam is_foo \n * @tparam is_bar \n *"
+            + " @tparam is_nothrow \n */", result);
+    });
 });