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rust-analyzer/crates/ra_ide/test_data/highlight_strings.html

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Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
<style>
body { margin: 0; }
pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padding: 0.4em; }
.lifetime { color: #DFAF8F; font-style: italic; }
.comment { color: #7F9F7F; }
Add punctuation highlighting for highlighting punctuation in doctests, fix highlighting in doctests
2020-06-22 14:28:07 +00:00
.documentation { color: #629755; }
Add default color and opacity for documentation and injected, respectively, in the html generator
2020-06-18 14:30:40 +00:00
.injected { opacity: 0.65 ; }
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
.struct, .enum { color: #7CB8BB; }
.enum_variant { color: #BDE0F3; }
.string_literal { color: #CC9393; }
.field { color: #94BFF3; }
.function { color: #93E0E3; }
Better unsafe highlihgting tests
2020-06-08 13:23:03 +00:00
.function.unsafe { color: #BC8383; }
.operator.unsafe { color: #BC8383; }
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
.parameter { color: #94BFF3; }
.text { color: #DCDCCC; }
.type { color: #7CB8BB; }
.builtin_type { color: #8CD0D3; }
.type_param { color: #DFAF8F; }
.attribute { color: #94BFF3; }
.numeric_literal { color: #BFEBBF; }
Highlight `true` and `false` as literals
2020-05-21 16:40:52 +00:00
.bool_literal { color: #BFE6EB; }
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
.macro { color: #94BFF3; }
.module { color: #AFD8AF; }
Use dedicated semantic highlight tag for parameters closes #5106
2020-07-11 12:50:00 +00:00
.value_param { color: #DCDCCC; }
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
.variable { color: #DCDCCC; }
Introduce new semantic highlight token for format specifier
2020-04-28 07:44:20 +00:00
.format_specifier { color: #CC696B; }
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
.mutable { text-decoration: underline; }
Syntax highlighting for escape sequences in strings
2020-06-17 13:27:13 +00:00
.escape_sequence { color: #94BFF3; }
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
.keyword { color: #F0DFAF; font-weight: bold; }
.keyword.unsafe { color: #BC8383; font-weight: bold; }
.control { font-style: italic; }
Use dedicated semantic highlight tag for parameters closes #5106
2020-07-11 12:50:00 +00:00
.unresolved_reference { color: #FC5555; text-decoration: wavy underline; }
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
</style>
Highlight punctuation as `HighlightTag::Operator`
2020-07-13 20:59:42 +00:00
<pre><code><span class="macro">macro_rules!</span> <span class="macro declaration">println</span> <span class="operator">{</span>
<span class="operator">(</span><span class="operator">$</span><span class="operator">(</span><span class="operator">$</span>arg<span class="operator">:</span>tt<span class="operator">)</span>*<span class="operator">)</span> <span class="operator">=</span><span class="operator">&gt;</span> <span class="operator">(</span><span class="operator">{</span>
<span class="operator">$</span><span class="keyword">crate</span><span class="operator">:</span><span class="operator">:</span>io<span class="operator">:</span><span class="operator">:</span>_print<span class="operator">(</span><span class="operator">$</span><span class="keyword">crate</span><span class="operator">:</span><span class="operator">:</span>format_args_nl<span class="operator">!</span><span class="operator">(</span><span class="operator">$</span><span class="operator">(</span><span class="operator">$</span>arg<span class="operator">)</span>*<span class="operator">)</span><span class="operator">)</span><span class="operator">;</span>
<span class="operator">}</span><span class="operator">)</span>
<span class="operator">}</span>
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
#[rustc_builtin_macro]
Highlight punctuation as `HighlightTag::Operator`
2020-07-13 20:59:42 +00:00
<span class="macro">macro_rules!</span> <span class="macro declaration">format_args_nl</span> <span class="operator">{</span>
<span class="operator">(</span><span class="operator">$</span>fmt<span class="operator">:</span>expr<span class="operator">)</span> <span class="operator">=</span><span class="operator">&gt;</span> <span class="operator">{</span><span class="operator">{</span> <span class="comment">/* compiler built-in */</span> <span class="operator">}</span><span class="operator">}</span><span class="operator">;</span>
<span class="operator">(</span><span class="operator">$</span>fmt<span class="operator">:</span>expr<span class="operator">,</span> <span class="operator">$</span><span class="operator">(</span><span class="operator">$</span>args<span class="operator">:</span>tt<span class="operator">)</span>*<span class="operator">)</span> <span class="operator">=</span><span class="operator">&gt;</span> <span class="operator">{</span><span class="operator">{</span> <span class="comment">/* compiler built-in */</span> <span class="operator">}</span><span class="operator">}</span><span class="operator">;</span>
<span class="operator">}</span>
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
Highlight punctuation as `HighlightTag::Operator`
2020-07-13 20:59:42 +00:00
<span class="keyword">fn</span> <span class="function declaration">main</span><span class="operator">(</span><span class="operator">)</span> <span class="operator">{</span>
Implement syntax highlighting for format strings Detailed changes: 1) Implement a lexer for string literals that divides the string in format specifier `{}` including the format specifier modifier. 2) Adapt syntax highlighting to add ranges for the detected sequences. 3) Add a test case for the format string syntax highlighting.
2020-04-17 07:37:18 +00:00
<span class="comment">// from https://doc.rust-lang.org/std/fmt/index.html</span>
Highlight punctuation as `HighlightTag::Operator`
2020-07-13 20:59:42 +00:00
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello"</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "Hello"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello, </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="string_literal">"world"</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "Hello, world!"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"The number is </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="numeric_literal">1</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "The number is 1"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="format_specifier">?</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="operator">(</span><span class="numeric_literal">3</span><span class="operator">,</span> <span class="numeric_literal">4</span><span class="operator">)</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "(3, 4)"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="variable">value</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> value<span class="operator">=</span><span class="numeric_literal">4</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "4"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="numeric_literal">1</span><span class="operator">,</span> <span class="numeric_literal">2</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "1 2"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="numeric_literal">0</span><span class="numeric_literal">4</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="numeric_literal">42</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "0042" with leading zerosV</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="numeric_literal">1</span><span class="format_specifier">}</span><span class="string_literal"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal"> </span><span class="format_specifier">{</span><span class="numeric_literal">0</span><span class="format_specifier">}</span><span class="string_literal"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="numeric_literal">1</span><span class="operator">,</span> <span class="numeric_literal">2</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "2 1 1 2"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="variable">argument</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> argument <span class="operator">=</span> <span class="string_literal">"test"</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "test"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="variable">name</span><span class="format_specifier">}</span><span class="string_literal"> </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="numeric_literal">1</span><span class="operator">,</span> name <span class="operator">=</span> <span class="numeric_literal">2</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "2 1"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="variable">a</span><span class="format_specifier">}</span><span class="string_literal"> </span><span class="format_specifier">{</span><span class="variable">c</span><span class="format_specifier">}</span><span class="string_literal"> </span><span class="format_specifier">{</span><span class="variable">b</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> a<span class="operator">=</span><span class="string_literal">"a"</span><span class="operator">,</span> b<span class="operator">=</span><span class="char_literal">'b'</span><span class="operator">,</span> c<span class="operator">=</span><span class="numeric_literal">3</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "a 3 b"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"{{</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">}}"</span><span class="operator">,</span> <span class="numeric_literal">2</span><span class="operator">)</span><span class="operator">;</span> <span class="comment">// =&gt; "{2}"</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="numeric_literal">1</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">,</span> <span class="numeric_literal">5</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="numeric_literal">1</span><span class="format_specifier">:</span><span class="numeric_literal">0</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="numeric_literal">5</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="variable">width</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">,</span> width <span class="operator">=</span> <span class="numeric_literal">5</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="format_specifier">&lt;</span><span class="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="format_specifier">-</span><span class="format_specifier">&lt;</span><span class="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="format_specifier">^</span><span class="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="format_specifier">&gt;</span><span class="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="format_specifier">+</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="numeric_literal">5</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="format_specifier">#</span><span class="variable">x</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="numeric_literal">27</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="numeric_literal">0</span><span class="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="numeric_literal">5</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="numeric_literal">0</span><span class="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="operator">-</span><span class="numeric_literal">5</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="format_specifier">#</span><span class="numeric_literal">0</span><span class="numeric_literal">10</span><span class="variable">x</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="numeric_literal">27</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="numeric_literal">0</span><span class="format_specifier">}</span><span class="string_literal"> is </span><span class="format_specifier">{</span><span class="numeric_literal">1</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">,</span> <span class="numeric_literal">0.01</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="numeric_literal">1</span><span class="format_specifier">}</span><span class="string_literal"> is </span><span class="format_specifier">{</span><span class="numeric_literal">2</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="numeric_literal">0</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="numeric_literal">5</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">,</span> <span class="numeric_literal">0.01</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="numeric_literal">0</span><span class="format_specifier">}</span><span class="string_literal"> is </span><span class="format_specifier">{</span><span class="numeric_literal">2</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="numeric_literal">1</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">,</span> <span class="numeric_literal">5</span><span class="operator">,</span> <span class="numeric_literal">0.01</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal"> is </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="format_specifier">*</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">,</span> <span class="numeric_literal">5</span><span class="operator">,</span> <span class="numeric_literal">0.01</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal"> is </span><span class="format_specifier">{</span><span class="numeric_literal">2</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="format_specifier">*</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">,</span> <span class="numeric_literal">5</span><span class="operator">,</span> <span class="numeric_literal">0.01</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal"> is </span><span class="format_specifier">{</span><span class="variable">number</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="variable">prec</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="operator">,</span> <span class="string_literal">"x"</span><span class="operator">,</span> prec <span class="operator">=</span> <span class="numeric_literal">5</span><span class="operator">,</span> number <span class="operator">=</span> <span class="numeric_literal">0.01</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">, `</span><span class="format_specifier">{</span><span class="variable">name</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="format_specifier">*</span><span class="format_specifier">}</span><span class="string_literal">` has 3 fractional digits"</span><span class="operator">,</span> <span class="string_literal">"Hello"</span><span class="operator">,</span> <span class="numeric_literal">3</span><span class="operator">,</span> name<span class="operator">=</span><span class="numeric_literal">1234.56</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">, `</span><span class="format_specifier">{</span><span class="variable">name</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="format_specifier">*</span><span class="format_specifier">}</span><span class="string_literal">` has 3 characters"</span><span class="operator">,</span> <span class="string_literal">"Hello"</span><span class="operator">,</span> <span class="numeric_literal">3</span><span class="operator">,</span> name<span class="operator">=</span><span class="string_literal">"1234.56"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">, `</span><span class="format_specifier">{</span><span class="variable">name</span><span class="format_specifier">:</span><span class="format_specifier">&gt;</span><span class="numeric_literal">8</span><span class="format_specifier">.</span><span class="format_specifier">*</span><span class="format_specifier">}</span><span class="string_literal">` has 3 right-aligned characters"</span><span class="operator">,</span> <span class="string_literal">"Hello"</span><span class="operator">,</span> <span class="numeric_literal">3</span><span class="operator">,</span> name<span class="operator">=</span><span class="string_literal">"1234.56"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello {{}}"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"{{ Hello"</span><span class="operator">)</span><span class="operator">;</span>
Adapt format specifier highlighting to support escaped squences and unicode identifiers
2020-04-22 13:28:35 +00:00
Highlight punctuation as `HighlightTag::Operator`
2020-07-13 20:59:42 +00:00
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">r"Hello, </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="operator">,</span> <span class="string_literal">"world"</span><span class="operator">)</span><span class="operator">;</span>
Adapt format specifier highlighting to support escaped squences and unicode identifiers
2020-04-22 13:28:35 +00:00
Syntax highlighting for escape sequences in strings
2020-06-17 13:27:13 +00:00
<span class="comment">// escape sequences</span>
Highlight punctuation as `HighlightTag::Operator`
2020-07-13 20:59:42 +00:00
<span class="macro">println!</span><span class="operator">(</span><span class="string_literal">"Hello</span><span class="escape_sequence">\n</span><span class="string_literal">World"</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</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="operator">)</span><span class="operator">;</span>
Syntax highlighting for escape sequences in strings
2020-06-17 13:27:13 +00:00
Highlight punctuation as `HighlightTag::Operator`
2020-07-13 20:59:42 +00:00
<span class="macro">println!</span><span class="operator">(</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="operator">,</span> A <span class="operator">=</span> <span class="numeric_literal">92</span><span class="operator">)</span><span class="operator">;</span>
<span class="macro">println!</span><span class="operator">(</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="operator">,</span> ничоси <span class="operator">=</span> <span class="numeric_literal">92</span><span class="operator">)</span><span class="operator">;</span>
<span class="operator">}</span></code></pre>
Reference in a new issue Copy permalink