pub trait Lowercase {
// Required method
fn lower(&mut self, piece: &[char], out: &mut Vec<char>);
}Expand description
Python’s str.lower() for strings with at least one non-ASCII character.
Python lowercases every character on its own, except that Σ becomes ς at the end of
a word, and its tables follow the Unicode version of the interpreter.
Required Methods§
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".