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status: output all crates a file belongs to

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This commit is contained in:
Jonas Schievink 2022-01-17 18:10:01 +01:00
parent 1861654623
commit a3d06f824b
1 changed files with 17 additions and 17 deletions
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34
crates/ide/src/status.rs
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@ -45,23 +45,23 @@ pub(crate) fn status(db: &RootDatabase, file_id: Option<FileId>) -> String {
if let Some(file_id) = file_id {
format_to!(buf, "\nFile info:\n");
let krate = crate::parent_module::crate_for(db, file_id).pop();
match krate {
Some(krate) => {
let crate_graph = db.crate_graph();
let display_crate = |krate: CrateId| match &crate_graph[krate].display_name {
Some(it) => format!("{}({:?})", it, krate),
None => format!("{:?}", krate),
};
format_to!(buf, "Crate: {}\n", display_crate(krate));
let deps = crate_graph[krate]
.dependencies
.iter()
.map(|dep| format!("{}={:?}", dep.name, dep.crate_id))
.format(", ");
format_to!(buf, "Dependencies: {}\n", deps);
}
None => format_to!(buf, "Does not belong to any crate"),
let crates = crate::parent_module::crate_for(db, file_id);
if crates.is_empty() {
format_to!(buf, "Does not belong to any crate");
}
let crate_graph = db.crate_graph();
for krate in crates {
let display_crate = |krate: CrateId| match &crate_graph[krate].display_name {
Some(it) => format!("{}({:?})", it, krate),
None => format!("{:?}", krate),
};
format_to!(buf, "Crate: {}\n", display_crate(krate));
let deps = crate_graph[krate]
.dependencies
.iter()
.map(|dep| format!("{}={:?}", dep.name, dep.crate_id))
.format(", ");
format_to!(buf, "Dependencies: {}\n", deps);
}
}