just/src/unresolved_recipe.rs

50 lines
1.4 KiB
Rust
Raw Normal View History

use crate::common::*;
pub(crate) type UnresolvedRecipe<'src> = Recipe<'src, UnresolvedDependency<'src>>;
impl<'src> UnresolvedRecipe<'src> {
pub(crate) fn resolve(
self,
resolved: Vec<Rc<Recipe<'src>>>,
) -> CompilationResult<'src, Recipe<'src>> {
assert_eq!(self.dependencies.len(), resolved.len());
for (unresolved, resolved) in self.dependencies.iter().zip(&resolved) {
assert_eq!(unresolved.recipe.lexeme(), resolved.name.lexeme());
if !resolved
.argument_range()
.contains(&unresolved.arguments.len())
{
return Err(unresolved.recipe.error(
CompilationErrorKind::DependencyArgumentCountMismatch {
dependency: unresolved.recipe.lexeme(),
found: unresolved.arguments.len(),
min: resolved.min_arguments(),
max: resolved.max_arguments(),
},
));
}
}
let dependencies = self
.dependencies
.into_iter()
.zip(resolved)
.map(|(unresolved, resolved)| Dependency {
recipe: resolved,
arguments: unresolved.arguments,
})
.collect();
Ok(Recipe {
doc: self.doc,
body: self.body,
name: self.name,
parameters: self.parameters,
private: self.private,
quiet: self.quiet,
shebang: self.shebang,
dependencies,
})
}
}