Hi,
I couldn't find any example on the web or in the Xtend docs of how to
declare a closure as a function parameter.
Finally I found the rule in the Xtype.xtext grammar:
XFunctionTypeRef:
('(' paramTypes+=JvmTypeReference (',' paramTypes+=JvmTypeReference)* ')')?
'=>' returnType=JvmTypeReference;
Is it missing in the docs or is I it just me not finding it?
Cheers,
Ramy
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