[−][src]Function voca_rs::query::is_alpha
pub fn is_alpha(subject: &str) -> bool
Checks whether subject
contains only alpha characters.
Arguments
subject
- The string to verify.
Example
use voca_rs::*; query::is_alpha(""); // => false query::is_alpha("cafe\u{0301}"); // or "café" // => true query::is_alpha("bart"); // => true query::is_alpha("lisa!"); // => false query::is_alpha("Zażółć and bart"); // => false