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Show qualified variant pattern completions

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This commit is contained in:
Lukas Wirth 2021-02-09 21:32:05 +01:00
parent 5d4ae1c8e3
commit 5454559c0a
4 changed files with 95 additions and 45 deletions
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6
crates/completion/src/render/pattern.rs
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@ -49,13 +49,17 @@ pub(crate) fn render_variant_pat(
ctx: RenderContext<'_>,
variant: hir::Variant,
local_name: Option<Name>,
path: Option<hir::ModPath>,
) -> Option<CompletionItem> {
let _p = profile::span("render_variant_pat");
let fields = variant.fields(ctx.db());
let (visible_fields, fields_omitted) = visible_fields(&ctx, &fields, variant)?;
let name = local_name.unwrap_or_else(|| variant.name(ctx.db())).to_string();
let name = match &path {
Some(path) => path.to_string(),
None => local_name.unwrap_or_else(|| variant.name(ctx.db())).to_string(),
};
let pat = render_pat(&ctx, &name, variant.kind(ctx.db()), &visible_fields, fields_omitted)?;
Some(build_completion(ctx, name, pat, variant))