#![allow(clippy::upper_case_acronyms)]

pub mod new;
mod test;

use std::fmt;

/// Represents a parsing error
#[derive(Debug)]
pub struct ParseError {
    pub msg: String,
    pub location: Location,
}

#[derive(Debug, Clone, Copy, PartialEq, Default)]
pub struct Location {
    pub(crate) offset: usize,
}

impl From<usize> for Location {
    fn from(offset: usize) -> Self {
        Self { offset }
    }
}

impl fmt::Display for Location {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(f, "{}", self.offset)
    }
}