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flip params

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This commit is contained in:
Aleksey Kladov 2018-12-21 14:02:51 +03:00
parent 74406ca8ea
commit b0ff6176ed
1 changed files with 3 additions and 3 deletions
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6
crates/ra_analysis/src/completion.rs
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@ -41,7 +41,7 @@ pub(crate) fn completions(
reference_completion::completions(&mut res, db, &module, &file, name_ref)?; reference_completion::completions(&mut res, db, &module, &file, name_ref)?;
// special case, `trait T { fn foo(i_am_a_name_ref) {} }` // special case, `trait T { fn foo(i_am_a_name_ref) {} }`
if is_node::<ast::Param>(name_ref.syntax()) { if is_node::<ast::Param>(name_ref.syntax()) {
param_completions(name_ref.syntax(), &mut res); param_completions(&mut res, name_ref.syntax());
} }
} }
@ -49,7 +49,7 @@ pub(crate) fn completions(
if let Some(name) = find_node_at_offset::<ast::Name>(file.syntax(), position.offset) { if let Some(name) = find_node_at_offset::<ast::Name>(file.syntax(), position.offset) {
if is_node::<ast::Param>(name.syntax()) { if is_node::<ast::Param>(name.syntax()) {
has_completions = true; has_completions = true;
param_completions(name.syntax(), &mut res); param_completions(&mut res, name.syntax());
} }
} }
let res = if has_completions { Some(res) } else { None }; let res = if has_completions { Some(res) } else { None };
@ -60,7 +60,7 @@ pub(crate) fn completions(
/// functions in a file have a `spam: &mut Spam` parameter, a completion with /// functions in a file have a `spam: &mut Spam` parameter, a completion with
/// `spam: &mut Spam` insert text/label and `spam` lookup string will be /// `spam: &mut Spam` insert text/label and `spam` lookup string will be
/// suggested. /// suggested.
fn param_completions(ctx: SyntaxNodeRef, acc: &mut Vec<CompletionItem>) { fn param_completions(acc: &mut Vec<CompletionItem>, ctx: SyntaxNodeRef) {
let mut params = FxHashMap::default(); let mut params = FxHashMap::default();
for node in ctx.ancestors() { for node in ctx.ancestors() {
let _ = visitor_ctx(&mut params) let _ = visitor_ctx(&mut params)