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use std::fmt::Display;
use crate::{
typing::Type,
value::{Result, Value},
};
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct Func {
pub typ: FuncType,
pub def: Option<FuncDef>,
}
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct FuncType {
pub params: Vec<Type>,
pub ret: Type,
}
impl Display for FuncType {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
// TODO
write!(f, "fn( ... ) -> {}", self.ret)
}
}
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum FuncDef {
Intrinsic(fn(&[Value]) -> Result<Value>),
Body,
}
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