use super::*;

pub struct Ident {
    pub inner: String,
}

impl FmtNode for Ident {
    fn fmt(&self, f: &mut std::fmt::Formatter, _: DisplayCtx) -> std::fmt::Result {
        write!(f, "{}", self.inner)
    }
}

impl Parsable for Ident {
    fn parse(ctx: &mut super::ParseCtx) -> Result<Self, crate::io::CompilerMsg> {
        match ctx.expect_next()? {
            Token::Ident(ident) => Ok(Self { inner: ident }),
            t => ctx.unexpected(&t, "an identifier"),
        }
    }
}