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Added mutable semantic token modifier for &mut self methods

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This commit is contained in:
Bastian Kersting 2021-04-26 09:22:36 +02:00
parent 617535393b
commit 336b81abd7
2 changed files with 9 additions and 4 deletions
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9
crates/ide/src/syntax_highlighting/highlight.rs
View File

@ -286,8 +286,13 @@ fn highlight_def(db: &RootDatabase, def: Definition) -> Highlight {
let mut h = Highlight::new(HlTag::Symbol(SymbolKind::Function));
if let Some(item) = func.as_assoc_item(db) {
h |= HlMod::Associated;
if func.self_param(db).is_none() {
h |= HlMod::Static
match func.self_param(db) {
Some(sp) => {
if let hir::Access::Exclusive = sp.access(db) {
h |= HlMod::Mutable;
}
},
None => h |= HlMod::Static,
}
match item.container(db) {

4
crates/ide/src/syntax_highlighting/test_data/highlighting.html
View File

@ -81,7 +81,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="value_param">f</span><span class="operator">.</span><span class="function associated consuming">baz</span><span class="parenthesis">(</span><span class="self_keyword consuming mutable">self</span><span class="parenthesis">)</span>
<span class="brace">}</span>
<span class="keyword">fn</span> <span class="function associated declaration">qux</span><span class="parenthesis">(</span><span class="operator">&</span><span class="keyword">mut</span> <span class="self_keyword declaration mutable">self</span><span class="parenthesis">)</span> <span class="brace">{</span>
<span class="keyword">fn</span> <span class="function associated declaration mutable">qux</span><span class="parenthesis">(</span><span class="operator">&</span><span class="keyword">mut</span> <span class="self_keyword declaration mutable">self</span><span class="parenthesis">)</span> <span class="brace">{</span>
<span class="self_keyword mutable">self</span><span class="operator">.</span><span class="field">x</span> <span class="operator">=</span> <span class="numeric_literal">0</span><span class="semicolon">;</span>
<span class="brace">}</span>
@ -100,7 +100,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="value_param">f</span><span class="operator">.</span><span class="function associated">baz</span><span class="parenthesis">(</span><span class="self_keyword">self</span><span class="parenthesis">)</span>
<span class="brace">}</span>
<span class="keyword">fn</span> <span class="function associated declaration">qux</span><span class="parenthesis">(</span><span class="operator">&</span><span class="keyword">mut</span> <span class="self_keyword declaration mutable">self</span><span class="parenthesis">)</span> <span class="brace">{</span>
<span class="keyword">fn</span> <span class="function associated declaration mutable">qux</span><span class="parenthesis">(</span><span class="operator">&</span><span class="keyword">mut</span> <span class="self_keyword declaration mutable">self</span><span class="parenthesis">)</span> <span class="brace">{</span>
<span class="self_keyword mutable">self</span><span class="operator">.</span><span class="field">x</span> <span class="operator">=</span> <span class="numeric_literal">0</span><span class="semicolon">;</span>
<span class="brace">}</span>