Tokay v0.6.6 is another milestone commit on the current roadmap to version 0.7, which should finalize the major feature of generics.

The highlights in Tokay v0.6.6 are...

• Improved and revised list and dict syntax
  • , is now some kind of operator, denoting a list
  • just () defines the empty dict, and just , the empty list.
• Implementation and use of Keyword<P>
• Empty and Void clarification
• Improved logging and debug
• Improvements on compiler internals like new Scope struct, refactored ImlValue

The new list syntax is the major feature of this milestone release, as it is not compatible to previous versions. See the screenshot below with a REPL executed in Tokay v0.6.5 and Tokay v0.6.6.

For example, just specifying , defines an empty list. An item followed by , turns the item into a list.