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completion uses hir scopes

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This commit is contained in:
Aleksey Kladov 2018-12-22 11:01:03 +03:00
parent 4e4ca27eab
commit 49e746b010
5 changed files with 39 additions and 27 deletions
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44
crates/ra_analysis/src/completion/complete_scope.rs
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@ -10,32 +10,34 @@ pub(super) fn complete_scope(acc: &mut Completions, ctx: &CompletionContext) ->
if !ctx.is_trivial_path {
return Ok(());
}
let module = match &ctx.module {
Some(it) => it,
None => return Ok(()),
};
if let Some(fn_def) = ctx.enclosing_fn {
let scopes = hir::FnScopes::new(fn_def);
let function = hir::source_binder::function_from_module(ctx.db, module, fn_def);
let scopes = function.scopes(ctx.db);
complete_fn(acc, &scopes, ctx.offset);
}
if let Some(module) = &ctx.module {
let module_scope = module.scope(ctx.db)?;
module_scope
.entries()
.filter(|(_name, res)| {
// Don't expose this item
match res.import {
None => true,
Some(import) => {
let range = import.range(ctx.db, module.source().file_id());
!range.is_subrange(&ctx.leaf.range())
}
let module_scope = module.scope(ctx.db)?;
module_scope
.entries()
.filter(|(_name, res)| {
// Don't expose this item
match res.import {
None => true,
Some(import) => {
let range = import.range(ctx.db, module.source().file_id());
!range.is_subrange(&ctx.leaf.range())
}
})
.for_each(|(name, res)| {
CompletionItem::new(CompletionKind::Reference, name.to_string())
.from_resolution(ctx.db, res)
.add_to(acc)
});
}
}
})
.for_each(|(name, res)| {
CompletionItem::new(CompletionKind::Reference, name.to_string())
.from_resolution(ctx.db, res)
.add_to(acc)
});
Ok(())
}