General expressions in annotations

[duncantl]

The + term causes an error

x @: foo(a,b)+1 = 1

Same with @|

x @| foo(a,b)+1|@ = 1

[aviralg]

Hi,

Thanks for the bug report. Please refer to the documentation for the different syntax accepted by the two annotation styles. The @: syntax is restrictive and does not allow arbitrary R syntax. However the second example should have worked. I have corrected this issue in commit f9bbd97