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Eliminate todo!s

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This commit is contained in:
Shunsuke Shibayama 2022-12-15 15:18:25 +09:00
parent e8e174b1e8
commit 800b6c43d9
8 changed files with 282 additions and 130 deletions
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45
compiler/erg_compiler/error.rs
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@ -20,6 +20,51 @@ use crate::context::Context;
use crate::hir::{Expr, Identifier, Signature};
use crate::ty::{HasType, Predicate, Type};
/// `unreachable!(self: Context)`
#[macro_export]
macro_rules! unreachable_error {
($Strcs: ident, $Strc: ident, $ctx: expr) => {
Err($Strcs::from($Strc::unreachable(
$ctx.cfg.input.clone(),
fn_name!(),
line!(),
)))
};
($Strc: ident, $ctx: expr) => {
Err($Strc::unreachable(
$ctx.cfg.input.clone(),
fn_name!(),
line!(),
))
};
}
/// `feature_error!($Strc: struct, ctx: Context, loc: Location, name: &str)`
#[macro_export]
macro_rules! feature_error {
($Strcs: ident, $Strc: ident, $ctx: expr, $loc: expr, $name: expr) => {
Err($Strcs::from($Strc::feature_error(
$ctx.cfg.input.clone(),
$loc,
$name,
$ctx.caused_by(),
)))
};
($Strc: ident, $ctx: expr, $loc: expr, $name: expr) => {
Err($Strc::feature_error(
$ctx.cfg.input.clone(),
$loc,
$name,
$ctx.caused_by(),
))
};
}
#[macro_export]
macro_rules! type_feature_error {
($ctx: expr, $loc: expr, $name: expr) => {
feature_error!(TyCheckErrors, TyCheckError, $ctx, $loc, $name)
};
}
pub fn ordinal_num(n: usize) -> String {
match n.to_string().chars().last().unwrap() {
'1' => format!("{n}st"),