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Implement basic completion for fields

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This commit is contained in:
Florian Diebold 2018-12-25 15:15:40 +01:00
parent 0d724ea572
commit ab0b63992b
10 changed files with 156 additions and 12 deletions
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14
crates/ra_hir/src/adt.rs
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@ -124,6 +124,15 @@ pub struct StructField {
ty: Ty,
}
impl StructField {
pub fn name(&self) -> SmolStr {
self.name.clone()
}
pub fn ty(&self) -> Ty {
self.ty.clone()
}
}
/// Fields of an enum variant or struct
#[derive(Debug, Clone, PartialEq, Eq)]
pub enum VariantData {
@ -168,7 +177,10 @@ impl VariantData {
}
pub(crate) fn get_field_ty(&self, field_name: &str) -> Option<Ty> {
self.fields().iter().find(|f| f.name == field_name).map(|f| f.ty.clone())
self.fields()
.iter()
.find(|f| f.name == field_name)
.map(|f| f.ty.clone())
}
pub fn fields(&self) -> &[StructField] {