Add option to inline lambdas

CHANGELOG.md

@@ -1,5 +1,7 @@
 # CHANGELOG
 
+ * Added option inline_lambda_messages to omit lambda expressions from sequence
+   diagrams (#261)
  * Added support for CUDA calls in sequence diagrams (#263)
  * Improved handling of message call comments (#264)
  * Fixed handling of nested lambda expressions in sequence diagrams

docs/sequence_diagrams.md

@@ -252,6 +252,17 @@ results in the following diagram:
 
 ![extension](test_cases/t20012_sequence.svg)
 
+In case lambda expressions are redundant and we are only interested in the calls
+generate from the lambda expressions, it is possible to inline lambda
+expressions in the generated diagrams by specifying the following option:
+
+```yaml
+inline_lambda_messages: true
+```
+
+For example compare the test cases [t20012](test_cases/t20012.md) and
+[t20052](test_cases/t20052.md).
+
 ## Customizing participants order
 The default participant order in the sequence diagram can be suboptimal in the
 sense that consecutive calls can go right, then left, then right again

docs/test_cases.md

@@ -132,6 +132,8 @@
  * [t20049](./test_cases/t20049.md) - Test case for CUDA kernel calls
  * [t20050](./test_cases/t20050.md) - Test case for CUDA kernel calls with participants combined to file
  * [t20051](./test_cases/t20051.md) - Test case for CUDA calls callee_type filter
+ * [t20052](./test_cases/t20052.md) - Test case for inlining lambda operator calls
+ * [t20053](./test_cases/t20053.md) - Test case for inlining nested lambda operator calls
 ## Package diagrams
  * [t30001](./test_cases/t30001.md) - Basic package diagram test case
  * [t30002](./test_cases/t30002.md) - Package dependency test case