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gen_many

cookie_factory

Macro gen_many 

Source 
macro_rules! gen_many {
    (($i:expr, $idx:expr), $l:expr, $f:expr) => { ... };
}
Expand description

gen_many!(I, Iterable<V>, Fn(I,V)) => I -> Result<I,E> Applies the generator $f to every element of $l, passing arguments by value.