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formatting for Defs

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Folkert 2022-05-25 14:58:36 +02:00
parent 2ae804790a
commit d72ebf4b74
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7 changed files with 57 additions and 25 deletions
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9
compiler/parse/src/ast.rs
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@ -345,6 +345,15 @@ pub struct Defs<'a> {
pub value_defs: std::vec::Vec<ValueDef<'a>>,
}
impl<'a> Defs<'a> {
pub fn defs(&self) -> impl Iterator<Item = Result<&TypeDef<'a>, &ValueDef<'a>>> {
self.tags.iter().map(|tag| match tag.split() {
Ok(type_index) => Ok(&self.type_defs[type_index.index()]),
Err(value_index) => Err(&self.value_defs[value_index.index()]),
})
}
}
#[derive(Debug, Clone, Copy, PartialEq)]
pub enum Def<'a> {
Type(TypeDef<'a>),