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Fixed code style issues

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This commit is contained in:
yipinliu 2022-03-12 20:36:56 +08:00
parent 8247925313
commit 0c54921f93
4 changed files with 21 additions and 71 deletions
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25
crates/ide/src/syntax_highlighting.rs
View File

@ -375,18 +375,23 @@ fn traverse(
if let (Some(token), Some(descended_token)) = (token, descended_element.as_token()) {
if ast::String::can_cast(token.kind()) && ast::String::can_cast(descended_token.kind())
{
let string = ast::String::cast(token).unwrap();
let expanded_string = ast::String::cast(descended_token.clone()).unwrap();
if string.is_raw() {
if inject::ra_fixture(hl, sema, &string, &expanded_string).is_some() {
continue;
let string = ast::String::cast(token);
let string_to_highlight = ast::String::cast(descended_token.clone());
if let Some((string, expanded_string)) = string.zip(string_to_highlight) {
if string.is_raw() {
if inject::ra_fixture(hl, sema, &string, &expanded_string).is_some() {
continue;
}
}
highlight_format_string(hl, &string, &expanded_string, range);
highlight_escape_string(hl, &string, range.start());
}
} else if ast::ByteString::can_cast(token.kind())
&& ast::ByteString::can_cast(descended_token.kind())
{
if let Some(byte_string) = ast::ByteString::cast(token) {
highlight_escape_string(hl, &byte_string, range.start());
}
highlight_format_string(hl, &string, &expanded_string, range);
highlight_escape_string(hl, &string, range.start());
} else if ast::ByteString::can_cast(token.kind()) {
let byte_string = ast::ByteString::cast(token).unwrap();
highlight_escape_string(hl, &byte_string, range.start());
}
}

47
crates/ide/src/syntax_highlighting/test_data/highlight_byte_string.html
View File

@ -1,47 +0,0 @@
<style>
body { margin: 0; }
pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padding: 0.4em; }
.lifetime { color: #DFAF8F; font-style: italic; }
.label { color: #DFAF8F; font-style: italic; }
.comment { color: #7F9F7F; }
.documentation { color: #629755; }
.intra_doc_link { font-style: italic; }
.injected { opacity: 0.65 ; }
.struct, .enum { color: #7CB8BB; }
.enum_variant { color: #BDE0F3; }
.string_literal { color: #CC9393; }
.field { color: #94BFF3; }
.function { color: #93E0E3; }
.function.unsafe { color: #BC8383; }
.trait.unsafe { color: #BC8383; }
.operator.unsafe { color: #BC8383; }
.mutable.unsafe { color: #BC8383; text-decoration: underline; }
.keyword.unsafe { color: #BC8383; font-weight: bold; }
.parameter { color: #94BFF3; }
.text { color: #DCDCCC; }
.type { color: #7CB8BB; }
.builtin_type { color: #8CD0D3; }
.type_param { color: #DFAF8F; }
.attribute { color: #94BFF3; }
.numeric_literal { color: #BFEBBF; }
.bool_literal { color: #BFE6EB; }
.macro { color: #94BFF3; }
.derive { color: #94BFF3; font-style: italic; }
.module { color: #AFD8AF; }
.value_param { color: #DCDCCC; }
.variable { color: #DCDCCC; }
.format_specifier { color: #CC696B; }
.mutable { text-decoration: underline; }
.escape_sequence { color: #94BFF3; }
.keyword { color: #F0DFAF; font-weight: bold; }
.control { font-style: italic; }
.reference { font-style: italic; font-weight: bold; }
.unresolved_reference { color: #FC5555; text-decoration: wavy underline; }
</style>
<pre><code><span class="keyword">fn</span> <span class="function declaration">main</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span>
<span class="keyword">let</span> <span class="punctuation">_</span> <span class="operator">=</span> <span class="string_literal">"</span><span class="escape_sequence">\x28</span><span class="escape_sequence">\x28</span><span class="escape_sequence">\x00</span><span class="escape_sequence">\x63</span><span class="escape_sequence">\n</span><span class="string_literal">"</span><span class="semicolon">;</span>
<span class="keyword">let</span> <span class="punctuation">_</span> <span class="operator">=</span> <span class="string_literal">b"</span><span class="escape_sequence">\x28</span><span class="escape_sequence">\x28</span><span class="escape_sequence">\x00</span><span class="escape_sequence">\x63</span><span class="escape_sequence">\n</span><span class="string_literal">"</span><span class="semicolon">;</span>
<span class="brace">}</span></code></pre>

3
crates/ide/src/syntax_highlighting/test_data/highlight_strings.html
View File

@ -136,6 +136,9 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
<span class="macro">println</span><span class="macro_bang">!</span><span class="parenthesis">(</span><span class="string_literal">"Hello</span><span class="escape_sequence">\n</span><span class="string_literal">World"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
<span class="macro">println</span><span class="macro_bang">!</span><span class="parenthesis">(</span><span class="string_literal">"</span><span class="escape_sequence">\u{48}</span><span class="escape_sequence">\x65</span><span class="escape_sequence">\x6C</span><span class="escape_sequence">\x6C</span><span class="escape_sequence">\x6F</span><span class="string_literal"> World"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
<span class="keyword">let</span> <span class="punctuation">_</span> <span class="operator">=</span> <span class="string_literal">"</span><span class="escape_sequence">\x28</span><span class="escape_sequence">\x28</span><span class="escape_sequence">\x00</span><span class="escape_sequence">\x63</span><span class="escape_sequence">\n</span><span class="string_literal">"</span><span class="semicolon">;</span>
<span class="keyword">let</span> <span class="punctuation">_</span> <span class="operator">=</span> <span class="string_literal">b"</span><span class="escape_sequence">\x28</span><span class="escape_sequence">\x28</span><span class="escape_sequence">\x00</span><span class="escape_sequence">\x63</span><span class="escape_sequence">\n</span><span class="string_literal">"</span><span class="semicolon">;</span>
<span class="macro">println</span><span class="macro_bang">!</span><span class="parenthesis">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="escape_sequence">\x41</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="comma">,</span> A <span class="operator">=</span> <span class="numeric_literal">92</span><span class="parenthesis">)</span><span class="semicolon">;</span>
<span class="macro">println</span><span class="macro_bang">!</span><span class="parenthesis">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="variable">ничоси</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="comma">,</span> ничоси <span class="operator">=</span> <span class="numeric_literal">92</span><span class="parenthesis">)</span><span class="semicolon">;</span>

17
crates/ide/src/syntax_highlighting/tests.rs
View File

@ -459,6 +459,9 @@ fn main() {
println!("Hello\nWorld");
println!("\u{48}\x65\x6C\x6C\x6F World");
let _ = "\x28\x28\x00\x63\n";
let _ = b"\x28\x28\x00\x63\n";
println!("{\x41}", A = 92);
println!("{ничоси}", ничоси = 92);
@ -476,20 +479,6 @@ fn main() {
);
}
#[test]
fn test_byte_string_highlight() {
check_highlighting(
r#"
fn main() {
let _ = "\x28\x28\x00\x63\n";
let _ = b"\x28\x28\x00\x63\n";
}
"#,
expect_file!["./test_data/highlight_byte_string.html"],
false,
);
}
#[test]
fn test_unsafe_highlighting() {
check_highlighting(