I updated my Express samples:
I added the first simple samples that use the new Express version 4.
My Go programming language interpreter in C#
Minor additions, new node types and parser tests
My Scala interpreter in C#
I continue to add support for expression and commands nodes, with parser examples and tests
I added some entity and property support methods, using TDD as usual.
Minor changes in https://github.com/ajlopez/AcquarellaJS, and I worked on two non-public projects, too.
More fun is coming.