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use std::{path::PathBuf, str::FromStr};
use crate::AtError;
pub trait Parse: Sized {
fn parse(string: &str) -> Result<Self, AtError>;
}
impl Parse for bool {
fn parse(string: &str) -> Result<Self, AtError> {
Self::from_str(string).map_err(AtError::from)
}
}
macro_rules! impl_parse_for_int_type {
($($int_type:ty),+ $(,)?) => {
$(
impl Parse for $int_type {
fn parse(string: &str) -> Result<Self, AtError> {
Self::from_str(string).map_err(AtError::from)
}
}
)+
}
}
impl_parse_for_int_type![i8, i16, i32, i64, i128, u8, u16, u32, u64, u128];
impl Parse for String {
fn parse(string: &str) -> Result<Self, AtError> {
Ok(string.to_string())
}
}
impl Parse for PathBuf {
fn parse(string: &str) -> Result<Self, AtError> {
Ok(PathBuf::from(string))
}
}