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Report missing params

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Agus Zubiaga 2024-07-02 02:59:39 -03:00
parent bc6a84a215
commit 922b1c44ef
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16 changed files with 286 additions and 93 deletions
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6
crates/compiler/can/src/expr.rs
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@ -186,6 +186,9 @@ pub enum Expr {
/// Module params expression in import
ImportParams(Box<Loc<Expr>>, Variable, ModuleId),
/// The imported module requires params but none were provided
/// We delay this error until solve, so we can report the expected type
MissingImportParams(ModuleId, Region),
/// The "crash" keyword
Crash {
@ -340,6 +343,7 @@ impl Expr {
Self::TupleAccess { index, .. } => Category::TupleAccess(*index),
Self::RecordUpdate { .. } => Category::Record,
Self::ImportParams(loc_expr, _, _) => loc_expr.value.category(),
Self::MissingImportParams(_, _) => Category::Unknown,
Self::Tag {
name, arguments, ..
} => Category::TagApply {
@ -1966,6 +1970,7 @@ pub fn inline_calls(var_store: &mut VarStore, expr: Expr) -> Expr {
| other @ TypedHole { .. }
| other @ ForeignCall { .. }
| other @ OpaqueWrapFunction(_)
| other @ MissingImportParams(_, _)
| other @ Crash { .. } => other,
List {
@ -3270,6 +3275,7 @@ pub(crate) fn get_lookup_symbols(expr: &Expr) -> Vec<ExpectLookup> {
| Expr::EmptyRecord
| Expr::TypedHole(_)
| Expr::RuntimeError(_)
| Expr::MissingImportParams(_, _)
| Expr::OpaqueWrapFunction(_) => {}
}
}