bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide_completion/src/render/enum_variant.rs')
-rw-r--r--crates/ide_completion/src/render/enum_variant.rs102
1 files changed, 0 insertions, 102 deletions
diff --git a/crates/ide_completion/src/render/enum_variant.rs b/crates/ide_completion/src/render/enum_variant.rs
deleted file mode 100644
index 9e27a84e2f..0000000000
--- a/crates/ide_completion/src/render/enum_variant.rs
+++ /dev/null
@@ -1,102 +0,0 @@
-//! Renderer for `enum` variants.
-
-use hir::{HasAttrs, StructKind};
-use ide_db::SymbolKind;
-use syntax::SmolStr;
-
-use crate::{
- item::{CompletionItem, ImportEdit},
- render::{
- compute_ref_match, compute_type_match,
- variant::{format_literal_label, render_record, render_tuple, RenderedLiteral},
- RenderContext,
- },
- CompletionRelevance,
-};
-
-pub(crate) fn render_variant(
- ctx: RenderContext<'_>,
- import_to_add: Option<ImportEdit>,
- local_name: Option<hir::Name>,
- variant: hir::Variant,
- path: Option<hir::ModPath>,
-) -> CompletionItem {
- let _p = profile::span("render_enum_variant");
- render(ctx, local_name, variant, path, import_to_add)
-}
-
-fn render(
- ctx @ RenderContext { completion, .. }: RenderContext<'_>,
- local_name: Option<hir::Name>,
- variant: hir::Variant,
- path: Option<hir::ModPath>,
- import_to_add: Option<ImportEdit>,
-) -> CompletionItem {
- let db = completion.db;
- let name = local_name.unwrap_or_else(|| variant.name(db));
- let variant_kind = variant.kind(db);
-
- let (qualified_name, short_qualified_name, qualified) = match path {
- Some(path) => {
- let short = hir::ModPath::from_segments(
- hir::PathKind::Plain,
- path.segments().iter().skip(path.segments().len().saturating_sub(2)).cloned(),
- );
- (path, short, true)
- }
- None => (name.clone().into(), name.into(), false),
- };
- let qualified_name = qualified_name.to_string();
- let short_qualified_name: SmolStr = short_qualified_name.to_string().into();
-
- let mut rendered = match variant_kind {
- StructKind::Tuple => {
- render_tuple(db, ctx.snippet_cap(), &variant.fields(db), Some(&qualified_name))
- }
- StructKind::Record => {
- render_record(db, ctx.snippet_cap(), &variant.fields(db), Some(&qualified_name))
- }
- StructKind::Unit => {
- RenderedLiteral { literal: qualified_name.clone(), detail: qualified_name.clone() }
- }
- };
-
- if ctx.snippet_cap().is_some() {
- rendered.literal.push_str("$0");
- }
-
- let mut item = CompletionItem::new(
- SymbolKind::Variant,
- ctx.source_range(),
- format_literal_label(&qualified_name, variant_kind),
- );
-
- item.set_documentation(variant.docs(db))
- .set_deprecated(ctx.is_deprecated(variant))
- .detail(rendered.detail);
-
- match ctx.snippet_cap() {
- Some(snippet_cap) => item.insert_snippet(snippet_cap, rendered.literal),
- None => item.insert_text(rendered.literal),
- };
-
- if let Some(import_to_add) = import_to_add {
- item.add_import(import_to_add);
- }
-
- if qualified {
- item.lookup_by(short_qualified_name);
- }
-
- let ty = variant.parent_enum(completion.db).ty(completion.db);
- item.set_relevance(CompletionRelevance {
- type_match: compute_type_match(completion, &ty),
- ..ctx.completion_relevance()
- });
-
- if let Some(ref_match) = compute_ref_match(completion, &ty) {
- item.ref_match(ref_match);
- }
-
- item.build()
-}