23 lines
734 B
Rust
23 lines
734 B
Rust
use crate::{
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Crate, CrateDependency, AsName, Module, DefDatabase,
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};
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impl Crate {
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pub(crate) fn dependencies_impl(&self, db: &impl DefDatabase) -> Vec<CrateDependency> {
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let crate_graph = db.crate_graph();
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crate_graph
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.dependencies(self.crate_id)
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.map(|dep| {
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let krate = Crate { crate_id: dep.crate_id() };
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let name = dep.as_name();
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CrateDependency { krate, name }
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})
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.collect()
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}
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pub(crate) fn root_module_impl(&self, db: &impl DefDatabase) -> Option<Module> {
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let module_id = db.crate_def_map(*self).root();
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let module = Module { krate: *self, module_id };
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Some(module)
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}
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}
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