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Parse params in module header

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module {echo, read} -> [menu]

Formatter isn't implemented yet.
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Agus Zubiaga 2024-05-01 22:35:59 -03:00
parent 010aed88f9
commit 5b1a3c8f03
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16 changed files with 145 additions and 32 deletions
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12
crates/compiler/parse/src/header.rs
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@ -1,5 +1,5 @@
use crate::ast::{
Collection, CommentOrNewline, Malformed, Spaced, Spaces, StrLiteral, TypeAnnotation,
Collection, CommentOrNewline, Malformed, Pattern, Spaced, Spaces, StrLiteral, TypeAnnotation,
};
use crate::blankspace::space0_e;
use crate::expr::merge_spaces;
@ -242,13 +242,21 @@ pub struct KeywordItem<'a, K, V> {
#[derive(Clone, Debug, PartialEq)]
pub struct ModuleHeader<'a> {
pub before_exposes: &'a [CommentOrNewline<'a>],
pub after_keyword: &'a [CommentOrNewline<'a>],
pub params: Option<ModuleParams<'a>>,
pub exposes: Collection<'a, Loc<Spaced<'a, ExposedName<'a>>>>,
// Keeping this so we can format old interface header into module headers
pub interface_imports: Option<KeywordItem<'a, ImportsKeyword, ImportsCollection<'a>>>,
}
#[derive(Clone, Debug, PartialEq)]
pub struct ModuleParams<'a> {
pub params: Collection<'a, Loc<Pattern<'a>>>,
pub before_arrow: &'a [CommentOrNewline<'a>],
pub after_arrow: &'a [CommentOrNewline<'a>],
}
pub type ImportsKeywordItem<'a> = KeywordItem<'a, ImportsKeyword, ImportsCollection<'a>>;
pub type ImportsCollection<'a> = Collection<'a, Loc<Spaced<'a, ImportsEntry<'a>>>>;