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use std::fmt; use wasm_bindgen::prelude::*; #[wasm_bindgen] #[derive(Copy, Clone, Debug)] pub enum StyleType { Paragraph, Character, } impl fmt::Display for StyleType { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { match *self { StyleType::Paragraph => write!(f, "paragraph"), StyleType::Character => write!(f, "character"), } } }