forked from Orchid/orchid
Lawrence Bethlenfalvy
3fdabc29da
- Less ambiguous syntax - Better parser (Chumsky only does tokenization now) - Tidy(|ier) error handling - Facade for simplified embedding - External code grouped in (fairly) self-contained Systems - Dynamic action dispatch - Many STL additions
31 lines
943 B
Rust
31 lines
943 B
Rust
use std::rc::Rc;
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use super::project_error::{ErrorPosition, ProjectError};
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use crate::representations::location::Location;
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use crate::utils::iter::box_once;
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use crate::utils::BoxedIter;
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use crate::{Interner, VName};
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/// Multiple occurences of the same namespace with different visibility
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#[derive(Debug)]
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pub struct VisibilityMismatch {
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/// The namespace with ambiguous visibility
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pub namespace: VName,
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/// The file containing the namespace
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pub file: Rc<Vec<String>>,
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}
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impl ProjectError for VisibilityMismatch {
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fn description(&self) -> &str {
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"Some occurences of a namespace are exported but others are not"
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}
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fn positions(&self, i: &Interner) -> BoxedIter<ErrorPosition> {
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box_once(ErrorPosition {
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location: Location::File(self.file.clone()),
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message: Some(format!(
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"{} is opened multiple times with different visibilities",
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i.extern_all(&self.namespace).join("::")
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)),
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})
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}
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}
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