[−][src]Function utf8_slice::from
pub fn from(s: &str, begin: usize) -> &str
Fetches a slice of a string from a starting index taking into account utf8/unicode character indices.
Arguments
s
- An input string to take the slice frombegin
- Where the slice begins
Examples
let s = "The 🚀 goes to the 🌑!"; let rocket_goes_to_the_moon = utf8_slice::from(s, 4); // Will equal "🚀 goes to the 🌑!"
Note
- Will return an empty string for invalid indices *