Some bug fixes

Add testing for Julia v1.0

Julia v1.0 compatible release

v0.4.0

Update README.md

Fix bug on master

Subtle bug detected.
Coverage 100% again;)

Implements new iteration protocol

• the new iteration protocol is used for a @resumable function based iterator.
• the for loop transformation implements also the new iteration protocol.

Support for Julia v0.7 and some enhancements

• Julia v0.7+ only
• introduction of let block to allow variables not te be persisted between @resumable function calls
• the eltype of a @resumable function based iterator is its return type if specified, otherwise Any

TODO: implement new iteration protocol

Performance enhancements

• introduction of let block to allow variables not te be persisted between @resumable function calls (EXPERIMENTAL)
• the eltype of an @resumable function based iterator is its return type if specified, otherwise Any

Iterators behaves as Python generators

• Iterators do not longer include the final return. Its value is ignored.
• An inference bug is fixed
• Julia v0.6 only

Fix a bug with varargs

Varargs are now completely supported!

Enhancement

A @yield macro outside a @resumable function throws now an error during the compilation phase.

Additional features and bug fixes

• Parametric @resumable functions with a where clause are introduced.
• Keywords and optional arguments are fixed.