Trait makepad_widgets::Vec4Ext
pub trait Vec4Ext {
// Required methods
fn from_hex_bytes(bytes: &[u8]) -> Result<Vec4, ()>;
fn append_hex_to_string(&self, out: &mut String);
fn color(value: &str) -> Vec4;
// Provided method
fn from_hex_str(hex: &str) -> Result<Vec4, ()> { ... }
}