use std::{fmt::Display, str::FromStr};
use serde::{Deserialize, Serialize};
use crate::{error::JPreprocessErrorKind, JPreprocessError};
#[derive(Clone, Copy, PartialEq, Debug, Serialize, Deserialize)]
pub enum Doushi {
Jiritsu,
Setsubi,
Hijiritsu,
}
impl FromStr for Doushi {
type Err = JPreprocessError;
fn from_str(s: &str) -> Result<Self, Self::Err> {
match s {
"自立" => Ok(Self::Jiritsu),
"接尾" => Ok(Self::Setsubi),
"非自立" => Ok(Self::Hijiritsu),
_ => Err(JPreprocessErrorKind::PartOfSpeechParseError
.with_error(anyhow::anyhow!("Parse failed in Doushi"))),
}
}
}
impl Display for Doushi {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(
f,
"{},*,*",
match &self {
Self::Jiritsu => "自立",
Self::Setsubi => "接尾",
Self::Hijiritsu => "非自立",
},
)
}
}