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Emit Const modifier in syntax highlighting for const-like things

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This commit is contained in:
Lukas Wirth 2024-03-17 10:35:33 +01:00
parent d69a81fddb
commit 66adc1cc94
9 changed files with 29 additions and 17 deletions
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6
crates/ide/src/syntax_highlighting/highlight.rs
View file

@ -178,6 +178,7 @@ fn keyword(
T![do] | T![yeet] if parent_matches::<ast::YeetExpr>(&token) => h | HlMod::ControlFlow,
T![for] if parent_matches::<ast::ForExpr>(&token) => h | HlMod::ControlFlow,
T![unsafe] => h | HlMod::Unsafe,
T![const] if !parent_matches::<ast::PtrType>(&token) => h | HlMod::Const,
T![true] | T![false] => HlTag::BoolLiteral.into(),
// crate is handled just as a token if it's in an `extern crate`
T![crate] if parent_matches::<ast::ExternCrate>(&token) => h,
@ -406,6 +407,9 @@ pub(super) fn highlight_def(
if func.is_async(db) {
h |= HlMod::Async;
}
if func.is_const(db) {
h |= HlMod::Const;
}
h
}
@ -420,7 +424,7 @@ pub(super) fn highlight_def(
}
Definition::Variant(_) => Highlight::new(HlTag::Symbol(SymbolKind::Variant)),
Definition::Const(konst) => {
let mut h = Highlight::new(HlTag::Symbol(SymbolKind::Const));
let mut h = Highlight::new(HlTag::Symbol(SymbolKind::Const)) | HlMod::Const;
if let Some(item) = konst.as_assoc_item(db) {
h |= HlMod::Associated;

4
crates/ide/src/syntax_highlighting/tags.rs
View file

@ -54,6 +54,8 @@ pub enum HlMod {
Attribute,
/// Callable item or value.
Callable,
/// Constant operation.
Const,
/// Value that is being consumed in a function call
Consuming,
/// Used with keywords like `if` and `break`.
@ -211,6 +213,7 @@ impl HlMod {
HlMod::Async,
HlMod::Attribute,
HlMod::Callable,
HlMod::Const,
HlMod::Consuming,
HlMod::ControlFlow,
HlMod::CrateRoot,
@ -237,6 +240,7 @@ impl HlMod {
HlMod::Attribute => "attribute",
HlMod::Callable => "callable",
HlMod::Consuming => "consuming",
HlMod::Const => "const",
HlMod::ControlFlow => "control",
HlMod::CrateRoot => "crate_root",
HlMod::DefaultLibrary => "default_library",

2
crates/ide/src/syntax_highlighting/test_data/highlight_block_mod_items.html
View file

@ -58,7 +58,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="unresolved_reference">foo</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="none macro">Bar</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
<span class="keyword">fn</span> <span class="function declaration">func</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span>
<span class="keyword">mod</span> <span class="module declaration">inner</span> <span class="brace">{</span>
<span class="keyword">struct</span> <span class="struct declaration">Innerest</span><span class="angle">&lt;</span><span class="keyword">const</span> <span class="const_param declaration">C</span><span class="colon">:</span> <span class="unresolved_reference">usize</span><span class="angle">&gt;</span> <span class="brace">{</span> <span class="field declaration">field</span><span class="colon">:</span> <span class="bracket">[</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="brace">{</span><span class="const_param">C</span><span class="brace">}</span><span class="bracket">]</span> <span class="brace">}</span>
<span class="keyword">struct</span> <span class="struct declaration">Innerest</span><span class="angle">&lt;</span><span class="keyword const">const</span> <span class="const_param declaration">C</span><span class="colon">:</span> <span class="unresolved_reference">usize</span><span class="angle">&gt;</span> <span class="brace">{</span> <span class="field declaration">field</span><span class="colon">:</span> <span class="bracket">[</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="brace">{</span><span class="const_param">C</span><span class="brace">}</span><span class="bracket">]</span> <span class="brace">}</span>
<span class="brace">}</span>
<span class="brace">}</span>
<span class="brace">}</span>

8
crates/ide/src/syntax_highlighting/test_data/highlight_crate_root.html
View file

@ -47,7 +47,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<pre><code><span class="keyword">extern</span> <span class="keyword">crate</span> <span class="module crate_root library">foo</span><span class="semicolon">;</span>
<span class="keyword">use</span> <span class="module crate_root default_library library">core</span><span class="operator">::</span><span class="module default_library library">iter</span><span class="semicolon">;</span>
<span class="keyword">pub</span> <span class="keyword">const</span> <span class="constant declaration public">NINETY_TWO</span><span class="colon">:</span> <span class="builtin_type">u8</span> <span class="operator">=</span> <span class="numeric_literal">92</span><span class="semicolon">;</span>
<span class="keyword">pub</span> <span class="keyword const">const</span> <span class="constant const declaration public">NINETY_TWO</span><span class="colon">:</span> <span class="builtin_type">u8</span> <span class="operator">=</span> <span class="numeric_literal">92</span><span class="semicolon">;</span>
<span class="keyword">use</span> <span class="module crate_root library">foo</span> <span class="keyword">as</span> <span class="module crate_root declaration library">foooo</span><span class="semicolon">;</span>
@ -56,13 +56,13 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="brace">}</span>
<span class="keyword">mod</span> <span class="module declaration">bar</span> <span class="brace">{</span>
<span class="keyword">pub</span><span class="parenthesis">(</span><span class="keyword control">in</span> <span class="keyword crate_root public">super</span><span class="parenthesis">)</span> <span class="keyword">const</span> <span class="constant declaration">FORTY_TWO</span><span class="colon">:</span> <span class="builtin_type">u8</span> <span class="operator">=</span> <span class="numeric_literal">42</span><span class="semicolon">;</span>
<span class="keyword">pub</span><span class="parenthesis">(</span><span class="keyword control">in</span> <span class="keyword crate_root public">super</span><span class="parenthesis">)</span> <span class="keyword const">const</span> <span class="constant const declaration">FORTY_TWO</span><span class="colon">:</span> <span class="builtin_type">u8</span> <span class="operator">=</span> <span class="numeric_literal">42</span><span class="semicolon">;</span>
<span class="keyword">mod</span> <span class="module declaration">baz</span> <span class="brace">{</span>
<span class="keyword">use</span> <span class="keyword">super</span><span class="operator">::</span><span class="keyword crate_root public">super</span><span class="operator">::</span><span class="constant public">NINETY_TWO</span><span class="semicolon">;</span>
<span class="keyword">use</span> <span class="keyword">super</span><span class="operator">::</span><span class="keyword crate_root public">super</span><span class="operator">::</span><span class="constant const public">NINETY_TWO</span><span class="semicolon">;</span>
<span class="keyword">use</span> <span class="keyword crate_root public">crate</span><span class="operator">::</span><span class="module crate_root library">foooo</span><span class="operator">::</span><span class="struct library">Point</span><span class="semicolon">;</span>
<span class="keyword">pub</span><span class="parenthesis">(</span><span class="keyword control">in</span> <span class="keyword">super</span><span class="operator">::</span><span class="keyword crate_root public">super</span><span class="parenthesis">)</span> <span class="keyword">const</span> <span class="constant declaration">TWENTY_NINE</span><span class="colon">:</span> <span class="builtin_type">u8</span> <span class="operator">=</span> <span class="numeric_literal">29</span><span class="semicolon">;</span>
<span class="keyword">pub</span><span class="parenthesis">(</span><span class="keyword control">in</span> <span class="keyword">super</span><span class="operator">::</span><span class="keyword crate_root public">super</span><span class="parenthesis">)</span> <span class="keyword const">const</span> <span class="constant const declaration">TWENTY_NINE</span><span class="colon">:</span> <span class="builtin_type">u8</span> <span class="operator">=</span> <span class="numeric_literal">29</span><span class="semicolon">;</span>
<span class="brace">}</span>
<span class="brace">}</span>
</code></pre>

6
crates/ide/src/syntax_highlighting/test_data/highlight_doctest.html
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@ -71,7 +71,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="comment">// KILLER WHALE</span>
<span class="comment documentation">///</span><span class="comment documentation"> </span><span class="string_literal injected"> Ishmael."</span><span class="semicolon injected">;</span>
<span class="comment documentation">/// ```</span>
<span class="keyword">pub</span> <span class="keyword">const</span> <span class="constant associated declaration public">bar</span><span class="colon">:</span> <span class="builtin_type">bool</span> <span class="operator">=</span> <span class="bool_literal">true</span><span class="semicolon">;</span>
<span class="keyword">pub</span> <span class="keyword const">const</span> <span class="constant associated const declaration public">bar</span><span class="colon">:</span> <span class="builtin_type">bool</span> <span class="operator">=</span> <span class="bool_literal">true</span><span class="semicolon">;</span>
<span class="comment documentation">/// Constructs a new `Foo`.</span>
<span class="comment documentation">///</span>
@ -81,7 +81,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="comment documentation">///</span><span class="comment documentation"> #</span><span class="none injected"> </span><span class="attribute_bracket attribute injected">#</span><span class="attribute_bracket attribute injected">!</span><span class="attribute_bracket attribute injected">[</span><span class="builtin_attr attribute injected library">allow</span><span class="parenthesis attribute injected">(</span><span class="none attribute injected">unused_mut</span><span class="parenthesis attribute injected">)</span><span class="attribute_bracket attribute injected">]</span>
<span class="comment documentation">///</span><span class="comment documentation"> </span><span class="keyword injected">let</span><span class="none injected"> </span><span class="keyword injected">mut</span><span class="none injected"> </span><span class="variable declaration injected mutable">foo</span><span class="colon injected">:</span><span class="none injected"> </span><span class="struct injected">Foo</span><span class="none injected"> </span><span class="operator injected">=</span><span class="none injected"> </span><span class="struct injected">Foo</span><span class="operator injected">::</span><span class="function injected">new</span><span class="parenthesis injected">(</span><span class="parenthesis injected">)</span><span class="semicolon injected">;</span>
<span class="comment documentation">/// ```</span>
<span class="keyword">pub</span> <span class="keyword">const</span> <span class="keyword">fn</span> <span class="function associated declaration public static">new</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-&gt;</span> <span class="struct">Foo</span> <span class="brace">{</span>
<span class="keyword">pub</span> <span class="keyword const">const</span> <span class="keyword">fn</span> <span class="function associated const declaration public static">new</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-&gt;</span> <span class="struct">Foo</span> <span class="brace">{</span>
<span class="struct">Foo</span> <span class="brace">{</span> <span class="field">bar</span><span class="colon">:</span> <span class="bool_literal">true</span> <span class="brace">}</span>
<span class="brace">}</span>
@ -119,7 +119,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="comment documentation">///</span>
<span class="comment documentation">/// ```</span>
<span class="comment documentation">///</span><span class="comment documentation"> </span><span class="comment injected">// functions</span>
<span class="comment documentation">///</span><span class="comment documentation"> </span><span class="keyword injected">fn</span><span class="none injected"> </span><span class="function declaration injected">foo</span><span class="angle injected">&lt;</span><span class="type_param declaration injected">T</span><span class="comma injected">,</span><span class="none injected"> </span><span class="keyword injected">const</span><span class="none injected"> </span><span class="const_param declaration injected">X</span><span class="colon injected">:</span><span class="none injected"> </span><span class="builtin_type injected">usize</span><span class="angle injected">&gt;</span><span class="parenthesis injected">(</span><span class="value_param declaration injected">arg</span><span class="colon injected">:</span><span class="none injected"> </span><span class="builtin_type injected">i32</span><span class="parenthesis injected">)</span><span class="none injected"> </span><span class="brace injected">{</span>
<span class="comment documentation">///</span><span class="comment documentation"> </span><span class="keyword injected">fn</span><span class="none injected"> </span><span class="function declaration injected">foo</span><span class="angle injected">&lt;</span><span class="type_param declaration injected">T</span><span class="comma injected">,</span><span class="none injected"> </span><span class="keyword const injected">const</span><span class="none injected"> </span><span class="const_param declaration injected">X</span><span class="colon injected">:</span><span class="none injected"> </span><span class="builtin_type injected">usize</span><span class="angle injected">&gt;</span><span class="parenthesis injected">(</span><span class="value_param declaration injected">arg</span><span class="colon injected">:</span><span class="none injected"> </span><span class="builtin_type injected">i32</span><span class="parenthesis injected">)</span><span class="none injected"> </span><span class="brace injected">{</span>
<span class="comment documentation">///</span><span class="comment documentation"> </span><span class="none injected"> </span><span class="keyword injected">let</span><span class="none injected"> </span><span class="variable declaration injected">x</span><span class="colon injected">:</span><span class="none injected"> </span><span class="type_param injected">T</span><span class="none injected"> </span><span class="operator injected">=</span><span class="none injected"> </span><span class="const_param injected">X</span><span class="semicolon injected">;</span>
<span class="comment documentation">///</span><span class="comment documentation"> </span><span class="brace injected">}</span>
<span class="comment documentation">/// ```</span>

8
crates/ide/src/syntax_highlighting/test_data/highlight_general.html
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@ -119,7 +119,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="keyword control">loop</span> <span class="brace">{</span><span class="brace">}</span>
<span class="brace">}</span>
<span class="keyword">fn</span> <span class="function declaration">const_param</span><span class="angle">&lt;</span><span class="keyword">const</span> <span class="const_param declaration">FOO</span><span class="colon">:</span> <span class="builtin_type">usize</span><span class="angle">&gt;</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-&gt;</span> <span class="builtin_type">usize</span> <span class="brace">{</span>
<span class="keyword">fn</span> <span class="function declaration">const_param</span><span class="angle">&lt;</span><span class="keyword const">const</span> <span class="const_param declaration">FOO</span><span class="colon">:</span> <span class="builtin_type">usize</span><span class="angle">&gt;</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-&gt;</span> <span class="builtin_type">usize</span> <span class="brace">{</span>
<span class="function">const_param</span><span class="operator">::</span><span class="angle">&lt;</span><span class="brace">{</span> <span class="const_param">FOO</span> <span class="brace">}</span><span class="angle">&gt;</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
<span class="const_param">FOO</span>
<span class="brace">}</span>
@ -200,7 +200,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="keyword">fn</span> <span class="function declaration">use_foo_items</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span>
<span class="keyword">let</span> <span class="variable declaration">bob</span> <span class="operator">=</span> <span class="module crate_root library">foo</span><span class="operator">::</span><span class="struct library">Person</span> <span class="brace">{</span>
<span class="field library">name</span><span class="colon">:</span> <span class="string_literal">"Bob"</span><span class="comma">,</span>
<span class="field library">age</span><span class="colon">:</span> <span class="module crate_root library">foo</span><span class="operator">::</span><span class="module library">consts</span><span class="operator">::</span><span class="constant library">NUMBER</span><span class="comma">,</span>
<span class="field library">age</span><span class="colon">:</span> <span class="module crate_root library">foo</span><span class="operator">::</span><span class="module library">consts</span><span class="operator">::</span><span class="constant const library">NUMBER</span><span class="comma">,</span>
<span class="brace">}</span><span class="semicolon">;</span>
<span class="keyword">let</span> <span class="variable declaration">control_flow</span> <span class="operator">=</span> <span class="module crate_root library">foo</span><span class="operator">::</span><span class="function library">identity</span><span class="parenthesis">(</span><span class="module crate_root library">foo</span><span class="operator">::</span><span class="enum library">ControlFlow</span><span class="operator">::</span><span class="enum_variant library">Continue</span><span class="parenthesis">)</span><span class="semicolon">;</span>
@ -213,11 +213,11 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="keyword">pub</span> <span class="keyword">enum</span> <span class="enum declaration public">Bool</span> <span class="brace">{</span> <span class="enum_variant declaration public">True</span><span class="comma">,</span> <span class="enum_variant declaration public">False</span> <span class="brace">}</span>
<span class="keyword">impl</span> <span class="enum public">Bool</span> <span class="brace">{</span>
<span class="keyword">pub</span> <span class="keyword">const</span> <span class="keyword">fn</span> <span class="function associated consuming declaration public">to_primitive</span><span class="parenthesis">(</span><span class="self_keyword declaration">self</span><span class="parenthesis">)</span> <span class="operator">-&gt;</span> <span class="builtin_type">bool</span> <span class="brace">{</span>
<span class="keyword">pub</span> <span class="keyword const">const</span> <span class="keyword">fn</span> <span class="function associated const consuming declaration public">to_primitive</span><span class="parenthesis">(</span><span class="self_keyword declaration">self</span><span class="parenthesis">)</span> <span class="operator">-&gt;</span> <span class="builtin_type">bool</span> <span class="brace">{</span>
<span class="bool_literal">true</span>
<span class="brace">}</span>
<span class="brace">}</span>
<span class="keyword">const</span> <span class="constant declaration">USAGE_OF_BOOL</span><span class="colon">:</span><span class="builtin_type">bool</span> <span class="operator">=</span> <span class="enum public">Bool</span><span class="operator">::</span><span class="enum_variant public">True</span><span class="operator">.</span><span class="function associated consuming public">to_primitive</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
<span class="keyword const">const</span> <span class="constant const declaration">USAGE_OF_BOOL</span><span class="colon">:</span><span class="builtin_type">bool</span> <span class="operator">=</span> <span class="enum public">Bool</span><span class="operator">::</span><span class="enum_variant public">True</span><span class="operator">.</span><span class="function associated consuming public">to_primitive</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
<span class="keyword">trait</span> <span class="trait declaration">Baz</span> <span class="brace">{</span>
<span class="keyword">type</span> <span class="type_alias associated declaration trait">Qux</span><span class="semicolon">;</span>

4
crates/ide/src/syntax_highlighting/test_data/highlight_strings.html
View file

@ -171,9 +171,9 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="keyword control macro">in</span><span class="parenthesis macro">(</span><span class="none macro">reg</span><span class="parenthesis macro">)</span> <span class="none macro">i</span><span class="comma macro">,</span>
<span class="parenthesis macro">)</span><span class="semicolon">;</span>
<span class="keyword">const</span> <span class="constant declaration">CONSTANT</span><span class="colon">:</span> <span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">=</span> <span class="parenthesis">(</span><span class="parenthesis">)</span><span class="colon">:</span>
<span class="keyword const">const</span> <span class="constant const declaration">CONSTANT</span><span class="colon">:</span> <span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">=</span> <span class="parenthesis">(</span><span class="parenthesis">)</span><span class="colon">:</span>
<span class="keyword">let</span> <span class="keyword">mut</span> <span class="variable declaration mutable">m</span> <span class="operator">=</span> <span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
<span class="macro default_library library">format_args</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="macro default_library library macro">concat</span><span class="macro_bang macro">!</span><span class="parenthesis macro">(</span><span class="string_literal macro">"{}"</span><span class="parenthesis macro">)</span><span class="comma macro">,</span> <span class="string_literal macro">"{}"</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
<span class="macro default_library library">format_args</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="string_literal macro">"</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="variable reference">backslash</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="constant">CONSTANT</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="variable mutable">m</span><span class="format_specifier">}</span><span class="string_literal macro">"</span><span class="comma macro">,</span> <span class="variable macro reference">backslash</span><span class="comma macro">,</span> <span class="macro default_library library macro">format_args</span><span class="macro_bang macro">!</span><span class="parenthesis macro">(</span><span class="string_literal macro">"</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro">"</span><span class="comma macro">,</span> <span class="numeric_literal macro">0</span><span class="parenthesis macro">)</span><span class="comma macro">,</span> <span class="unresolved_reference macro">foo</span><span class="comma macro">,</span> <span class="string_literal macro">"bar"</span><span class="comma macro">,</span> <span class="macro macro">toho</span><span class="macro_bang macro">!</span><span class="parenthesis macro">(</span><span class="parenthesis macro">)</span><span class="comma macro">,</span> <span class="variable macro reference">backslash</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
<span class="macro default_library library">format_args</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="string_literal macro">"</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="variable reference">backslash</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="constant const">CONSTANT</span><span class="format_specifier">}</span><span class="string_literal macro"> </span><span class="format_specifier">{</span><span class="variable mutable">m</span><span class="format_specifier">}</span><span class="string_literal macro">"</span><span class="comma macro">,</span> <span class="variable macro reference">backslash</span><span class="comma macro">,</span> <span class="macro default_library library macro">format_args</span><span class="macro_bang macro">!</span><span class="parenthesis macro">(</span><span class="string_literal macro">"</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal macro">"</span><span class="comma macro">,</span> <span class="numeric_literal macro">0</span><span class="parenthesis macro">)</span><span class="comma macro">,</span> <span class="unresolved_reference macro">foo</span><span class="comma macro">,</span> <span class="string_literal macro">"bar"</span><span class="comma macro">,</span> <span class="macro macro">toho</span><span class="macro_bang macro">!</span><span class="parenthesis macro">(</span><span class="parenthesis macro">)</span><span class="comma macro">,</span> <span class="variable macro reference">backslash</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
<span class="macro">reuse_twice</span><span class="macro_bang">!</span><span class="parenthesis macro">(</span><span class="string_literal macro">"</span><span class="format_specifier">{</span><span class="variable reference">backslash</span><span class="format_specifier">}</span><span class="string_literal macro">"</span><span class="parenthesis macro">)</span><span class="semicolon">;</span>
<span class="brace">}</span></code></pre>

2
crates/ide/src/syntax_highlighting/test_data/highlight_unsafe.html
View file

@ -51,7 +51,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="brace">}</span>
<span class="keyword">macro_rules</span><span class="macro_bang">!</span> <span class="macro declaration">unsafe_deref</span> <span class="brace">{</span>
<span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">&gt;</span> <span class="brace">{</span>
<span class="punctuation">*</span><span class="parenthesis">(</span><span class="punctuation">&</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="keyword">as</span> <span class="punctuation">*</span><span class="keyword">const</span> <span class="parenthesis">(</span><span class="parenthesis">)</span><span class="parenthesis">)</span>
<span class="punctuation">*</span><span class="parenthesis">(</span><span class="punctuation">&</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="keyword">as</span> <span class="punctuation">*</span><span class="keyword const">const</span> <span class="parenthesis">(</span><span class="parenthesis">)</span><span class="parenthesis">)</span>
<span class="brace">}</span><span class="semicolon">;</span>
<span class="brace">}</span>
<span class="keyword">static</span> <span class="keyword">mut</span> <span class="static declaration mutable unsafe">MUT_GLOBAL</span><span class="colon">:</span> <span class="struct">Struct</span> <span class="operator">=</span> <span class="struct">Struct</span> <span class="brace">{</span> <span class="field">field</span><span class="colon">:</span> <span class="numeric_literal">0</span> <span class="brace">}</span><span class="semicolon">;</span>

6
crates/rust-analyzer/src/lsp/to_proto.rs
View file

@ -646,7 +646,10 @@ fn semantic_token_type_and_modifiers(
SymbolKind::Impl => semantic_tokens::TYPE_ALIAS,
SymbolKind::Field => semantic_tokens::PROPERTY,
SymbolKind::TypeParam => semantic_tokens::TYPE_PARAMETER,
SymbolKind::ConstParam => semantic_tokens::CONST_PARAMETER,
SymbolKind::ConstParam => {
mods |= semantic_tokens::CONSTANT;
semantic_tokens::CONST_PARAMETER
}
SymbolKind::LifetimeParam => semantic_tokens::LIFETIME,
SymbolKind::Label => semantic_tokens::LABEL,
SymbolKind::ValueParam => semantic_tokens::PARAMETER,
@ -721,6 +724,7 @@ fn semantic_token_type_and_modifiers(
HlMod::Async => semantic_tokens::ASYNC,
HlMod::Attribute => semantic_tokens::ATTRIBUTE_MODIFIER,
HlMod::Callable => semantic_tokens::CALLABLE,
HlMod::Const => semantic_tokens::CONSTANT,
HlMod::Consuming => semantic_tokens::CONSUMING,
HlMod::ControlFlow => semantic_tokens::CONTROL_FLOW,
HlMod::CrateRoot => semantic_tokens::CRATE_ROOT,