Function rin::ecs::streaming_iterator::convert

pub fn convert<I>(it: I) -> Convert<<I as IntoIterator>::IntoIter> where
    I: IntoIterator, 

Turns a normal, non-streaming iterator into a streaming iterator.

let scores = vec![100, 50, 80];
let mut streaming_iter = convert(scores);
while let Some(score) = streaming_iter.next() {
    println!("The score is: {}", score);
}