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Diffstat (limited to 'crates/ide-completion/src/completions.rs')
| -rw-r--r-- | crates/ide-completion/src/completions.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/crates/ide-completion/src/completions.rs b/crates/ide-completion/src/completions.rs index d020b49cde..b6358d4f40 100644 --- a/crates/ide-completion/src/completions.rs +++ b/crates/ide-completion/src/completions.rs @@ -111,6 +111,26 @@ impl Completions { ["self", "super", "crate"].into_iter().for_each(|kw| self.add_keyword(ctx, kw)); } + pub(crate) fn add_keyword_snippet(&mut self, ctx: &CompletionContext, kw: &str, snippet: &str) { + let mut item = CompletionItem::new(CompletionItemKind::Keyword, ctx.source_range(), kw); + + match ctx.config.snippet_cap { + Some(cap) => { + if snippet.ends_with('}') && ctx.incomplete_let { + // complete block expression snippets with a trailing semicolon, if inside an incomplete let + cov_mark::hit!(let_semi); + item.insert_snippet(cap, format!("{};", snippet)); + } else { + item.insert_snippet(cap, snippet); + } + } + None => { + item.insert_text(if snippet.contains('$') { kw } else { snippet }); + } + }; + item.add_to(self); + } + pub(crate) fn add_crate_roots(&mut self, ctx: &CompletionContext) { ctx.process_all_names(&mut |name, res| match res { ScopeDef::ModuleDef(hir::ModuleDef::Module(m)) if m.is_crate_root(ctx.db) => { |