Type Definition yarn_spool::FunctionCallback [−][src]
type FunctionCallback = Fn(Vec<Value>, &Nodes) -> Result<Value, ()>;
A closure that will be invoked when a particular function is called in a Yarn expression.
type FunctionCallback = Fn(Vec<Value>, &Nodes) -> Result<Value, ()>;
A closure that will be invoked when a particular function is called in a Yarn expression.