Function where39::from_words

pub fn from_words<'a, I, S: ?Sized>(words: I) -> Result<(f64, f64), Error<'a>> where
    I: Iterator<Item = &'a S> + ExactSizeIterator,
    S: AsRef<str> + 'a, 

Decode words supplied as iterator over string slices.

Example:

use where39::from_words;

let words = &["slush", "battle", "damage", "dentist"][..];

let (lat, lng) = from_words(words.iter()).unwrap();
assert_eq!(lat, 51.02561728383f64);
assert_eq!(lng, 13.72333333297f64);