[−][src]Function idata::consume_char
pub fn consume_char(chars: Chars) -> Option<(char, Chars)>
Try getting a char from top of a Chars returning the (char, remaining_chars) if possible
extern crate idata; fn main() { let chars = "Hello world".chars(); let (ch, chars) = idata::consume_char(chars).unwrap(); assert!(ch == 'H'); assert!(chars.as_str() == "ello world"); }