mirror of
https://github.com/rust-lang/rust-analyzer
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Fix typo, parentheses is plural
This commit is contained in:
Laurențiu Nicola
parent
035fed5f9f
commit
10e7fd25fe
10 changed files with 135 additions and 135 deletions
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@ -120,7 +120,7 @@ impl HlTag {
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HlTag::Punctuation(punct) => match punct {
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HlPunct::Bracket => "bracket",
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HlPunct::Brace => "brace",
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HlPunct::Parenthesis => "parentheses",
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HlPunct::Parenthesis => "parenthesis",
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HlPunct::Angle => "angle",
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HlPunct::Comma => "comma",
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HlPunct::Dot => "dot",
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@ -36,22 +36,22 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
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.unresolved_reference { color: #FC5555; text-decoration: wavy underline; }
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</style>
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<pre><code><span class="keyword">fn</span> <span class="function declaration">not_static</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
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<pre><code><span class="keyword">fn</span> <span class="function declaration">not_static</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">struct</span> <span class="struct declaration">foo</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">impl</span> <span class="struct">foo</span> <span class="brace">{</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration static associated">is_static</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration associated">is_not_static</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration static associated">is_static</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration associated">is_not_static</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="brace">}</span>
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<span class="keyword">trait</span> <span class="trait declaration">t</span> <span class="brace">{</span>
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<span class="keyword">fn</span> <span class="function declaration static associated">t_is_static</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">fn</span> <span class="function declaration associated">t_is_not_static</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">fn</span> <span class="function declaration static associated">t_is_static</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">fn</span> <span class="function declaration associated">t_is_not_static</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="brace">}</span>
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<span class="keyword">impl</span> <span class="trait">t</span> <span class="keyword">for</span> <span class="struct">foo</span> <span class="brace">{</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration static associated">is_static</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration associated">is_not_static</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration static associated">is_static</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration associated">is_not_static</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="brace">}</span>
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</code></pre>
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@ -56,10 +56,10 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
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<span class="comment documentation">/// # Examples</span>
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<span class="comment documentation">///</span>
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<span class="comment documentation">/// ```</span>
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<span class="comment documentation">/// #</span><span class="none injected"> </span><span class="attribute attribute injected">#</span><span class="attribute attribute injected">!</span><span class="attribute attribute injected">[</span><span class="function attribute injected">allow</span><span class="parentheses attribute injected">(</span><span class="attribute attribute injected">unused_mut</span><span class="parentheses attribute injected">)</span><span class="attribute attribute injected">]</span>
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<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="parentheses injected">(</span><span class="parentheses injected">)</span><span class="semicolon injected">;</span>
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<span class="comment documentation">/// #</span><span class="none injected"> </span><span class="attribute attribute injected">#</span><span class="attribute attribute injected">!</span><span class="attribute attribute injected">[</span><span class="function attribute injected">allow</span><span class="parenthesis attribute injected">(</span><span class="attribute attribute injected">unused_mut</span><span class="parenthesis attribute injected">)</span><span class="attribute attribute injected">]</span>
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<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>
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<span class="comment documentation">/// ```</span>
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<span class="keyword">pub</span> <span class="keyword">const</span> <span class="keyword">fn</span> <span class="function declaration static associated">new</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="struct">Foo</span> <span class="brace">{</span>
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<span class="keyword">pub</span> <span class="keyword">const</span> <span class="keyword">fn</span> <span class="function declaration static associated">new</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="struct">Foo</span> <span class="brace">{</span>
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<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>
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<span class="brace">}</span>
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@ -70,10 +70,10 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
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<span class="comment documentation">/// ```</span>
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<span class="comment documentation">/// </span><span class="keyword injected">use</span><span class="none injected"> </span><span class="module injected">x</span><span class="operator injected">::</span><span class="module injected">y</span><span class="semicolon injected">;</span>
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<span class="comment documentation">///</span>
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<span class="comment documentation">/// </span><span class="keyword injected">let</span><span class="none injected"> </span><span class="variable declaration 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="parentheses injected">(</span><span class="parentheses injected">)</span><span class="semicolon injected">;</span>
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<span class="comment documentation">/// </span><span class="keyword injected">let</span><span class="none injected"> </span><span class="variable declaration 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>
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<span class="comment documentation">///</span>
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<span class="comment documentation">/// </span><span class="comment injected">// calls bar on foo</span>
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<span class="comment documentation">/// </span><span class="macro injected">assert!</span><span class="parentheses injected">(</span><span class="none injected">foo</span><span class="operator injected">.</span><span class="none injected">bar</span><span class="parentheses injected">(</span><span class="parentheses injected">)</span><span class="parentheses injected">)</span><span class="semicolon injected">;</span>
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<span class="comment documentation">/// </span><span class="macro injected">assert!</span><span class="parenthesis injected">(</span><span class="none injected">foo</span><span class="operator injected">.</span><span class="none injected">bar</span><span class="parenthesis injected">(</span><span class="parenthesis injected">)</span><span class="parenthesis injected">)</span><span class="semicolon injected">;</span>
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<span class="comment documentation">///</span>
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<span class="comment documentation">/// </span><span class="keyword injected">let</span><span class="none injected"> </span><span class="variable declaration injected">bar</span><span class="none injected"> </span><span class="operator injected">=</span><span class="none injected"> </span><span class="variable injected">foo</span><span class="operator injected">.</span><span class="field injected">bar</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="constant injected">bar</span><span class="semicolon injected">;</span>
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<span class="comment documentation">///</span>
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@ -87,22 +87,22 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
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<span class="comment documentation">/// ```</span>
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<span class="comment documentation">///</span>
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<span class="comment documentation">/// ```rust,no_run</span>
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<span class="comment documentation">/// </span><span class="keyword injected">let</span><span class="none injected"> </span><span class="variable declaration injected">foobar</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="parentheses injected">(</span><span class="parentheses injected">)</span><span class="operator injected">.</span><span class="function injected">bar</span><span class="parentheses injected">(</span><span class="parentheses injected">)</span><span class="semicolon injected">;</span>
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<span class="comment documentation">/// </span><span class="keyword injected">let</span><span class="none injected"> </span><span class="variable declaration injected">foobar</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="operator injected">.</span><span class="function injected">bar</span><span class="parenthesis injected">(</span><span class="parenthesis injected">)</span><span class="semicolon injected">;</span>
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<span class="comment documentation">/// ```</span>
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<span class="comment documentation">///</span>
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<span class="comment documentation">/// ```sh</span>
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<span class="comment documentation">/// echo 1</span>
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<span class="comment documentation">/// ```</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration associated">foo</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="builtin_type">bool</span> <span class="brace">{</span>
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<span class="keyword">pub</span> <span class="keyword">fn</span> <span class="function declaration associated">foo</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="builtin_type">bool</span> <span class="brace">{</span>
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<span class="bool_literal">true</span>
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<span class="brace">}</span>
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<span class="brace">}</span>
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<span class="comment documentation">/// ```</span>
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<span class="comment documentation">/// </span><span class="macro injected">noop!</span><span class="parentheses injected">(</span><span class="numeric_literal injected">1</span><span class="parentheses injected">)</span><span class="semicolon injected">;</span>
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<span class="comment documentation">/// </span><span class="macro injected">noop!</span><span class="parenthesis injected">(</span><span class="numeric_literal injected">1</span><span class="parenthesis injected">)</span><span class="semicolon injected">;</span>
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<span class="comment documentation">/// ```</span>
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<span class="keyword">macro_rules</span><span class="punctuation">!</span> <span class="macro declaration">noop</span> <span class="brace">{</span>
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<span class="parentheses">(</span><span class="punctuation">$</span>expr<span class="colon">:</span>expr<span class="parentheses">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span>
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<span class="parenthesis">(</span><span class="punctuation">$</span>expr<span class="colon">:</span>expr<span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span>
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<span class="punctuation">$</span>expr
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<span class="brace">}</span>
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<span class="brace">}</span></code></pre>
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@ -36,14 +36,14 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
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.unresolved_reference { color: #FC5555; text-decoration: wavy underline; }
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</style>
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<pre><code><span class="keyword">fn</span> <span class="function declaration">fixture</span><span class="parentheses">(</span><span class="value_param declaration">ra_fixture</span><span class="colon">:</span> <span class="operator">&</span><span class="builtin_type">str</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
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<pre><code><span class="keyword">fn</span> <span class="function declaration">fixture</span><span class="parenthesis">(</span><span class="value_param declaration">ra_fixture</span><span class="colon">:</span> <span class="operator">&</span><span class="builtin_type">str</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
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<span class="keyword">fn</span> <span class="function declaration">main</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
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<span class="function">fixture</span><span class="parentheses">(</span><span class="string_literal">r#"</span>
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<span class="keyword">fn</span> <span class="function declaration">main</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span>
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<span class="function">fixture</span><span class="parenthesis">(</span><span class="string_literal">r#"</span>
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<span class="keyword">trait</span> <span class="trait declaration">Foo</span> <span class="brace">{</span>
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<span class="keyword">fn</span> <span class="function declaration static associated">foo</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
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<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"2 + 2 = {}"</span><span class="comma">,</span> <span class="numeric_literal">4</span><span class="parentheses">)</span><span class="semicolon">;</span>
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<span class="keyword">fn</span> <span class="function declaration static associated">foo</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span>
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<span class="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"2 + 2 = {}"</span><span class="comma">,</span> <span class="numeric_literal">4</span><span class="parenthesis">)</span><span class="semicolon">;</span>
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<span class="brace">}</span>
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<span class="brace">}</span><span class="string_literal">"#</span>
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<span class="parentheses">)</span><span class="semicolon">;</span>
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<span class="parenthesis">)</span><span class="semicolon">;</span>
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<span class="brace">}</span></code></pre>
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@ -37,63 +37,63 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
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.unresolved_reference { color: #FC5555; text-decoration: wavy underline; }
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</style>
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<pre><code><span class="keyword">macro_rules</span><span class="punctuation">!</span> <span class="macro declaration">println</span> <span class="brace">{</span>
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<span class="parentheses">(</span><span class="punctuation">$</span><span class="parentheses">(</span><span class="punctuation">$</span>arg<span class="colon">:</span>tt<span class="parentheses">)</span><span class="punctuation">*</span><span class="parentheses">)</span> <span class="operator">=</span><span class="angle">></span> <span class="parentheses">(</span><span class="brace">{</span>
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<span class="punctuation">$</span>crate<span class="colon">:</span><span class="colon">:</span>io<span class="colon">:</span><span class="colon">:</span>_print<span class="parentheses">(</span><span class="punctuation">$</span>crate<span class="colon">:</span><span class="colon">:</span>format_args_nl<span class="punctuation">!</span><span class="parentheses">(</span><span class="punctuation">$</span><span class="parentheses">(</span><span class="punctuation">$</span>arg<span class="parentheses">)</span><span class="punctuation">*</span><span class="parentheses">)</span><span class="parentheses">)</span><span class="semicolon">;</span>
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<span class="brace">}</span><span class="parentheses">)</span>
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<span class="parenthesis">(</span><span class="punctuation">$</span><span class="parenthesis">(</span><span class="punctuation">$</span>arg<span class="colon">:</span>tt<span class="parenthesis">)</span><span class="punctuation">*</span><span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">></span> <span class="parenthesis">(</span><span class="brace">{</span>
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<span class="punctuation">$</span>crate<span class="colon">:</span><span class="colon">:</span>io<span class="colon">:</span><span class="colon">:</span>_print<span class="parenthesis">(</span><span class="punctuation">$</span>crate<span class="colon">:</span><span class="colon">:</span>format_args_nl<span class="punctuation">!</span><span class="parenthesis">(</span><span class="punctuation">$</span><span class="parenthesis">(</span><span class="punctuation">$</span>arg<span class="parenthesis">)</span><span class="punctuation">*</span><span class="parenthesis">)</span><span class="parenthesis">)</span><span class="semicolon">;</span>
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<span class="brace">}</span><span class="parenthesis">)</span>
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<span class="brace">}</span>
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<span class="attribute attribute">#</span><span class="attribute attribute">[</span><span class="function attribute">rustc_builtin_macro</span><span class="attribute attribute">]</span>
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<span class="keyword">macro_rules</span><span class="punctuation">!</span> <span class="macro declaration">format_args_nl</span> <span class="brace">{</span>
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<span class="parentheses">(</span><span class="punctuation">$</span>fmt<span class="colon">:</span>expr<span class="parentheses">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span><span class="brace">{</span> <span class="comment">/* compiler built-in */</span> <span class="brace">}</span><span class="brace">}</span><span class="semicolon">;</span>
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<span class="parentheses">(</span><span class="punctuation">$</span>fmt<span class="colon">:</span>expr<span class="comma">,</span> <span class="punctuation">$</span><span class="parentheses">(</span><span class="punctuation">$</span>args<span class="colon">:</span>tt<span class="parentheses">)</span><span class="punctuation">*</span><span class="parentheses">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span><span class="brace">{</span> <span class="comment">/* compiler built-in */</span> <span class="brace">}</span><span class="brace">}</span><span class="semicolon">;</span>
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<span class="parenthesis">(</span><span class="punctuation">$</span>fmt<span class="colon">:</span>expr<span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span><span class="brace">{</span> <span class="comment">/* compiler built-in */</span> <span class="brace">}</span><span class="brace">}</span><span class="semicolon">;</span>
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<span class="parenthesis">(</span><span class="punctuation">$</span>fmt<span class="colon">:</span>expr<span class="comma">,</span> <span class="punctuation">$</span><span class="parenthesis">(</span><span class="punctuation">$</span>args<span class="colon">:</span>tt<span class="parenthesis">)</span><span class="punctuation">*</span><span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span><span class="brace">{</span> <span class="comment">/* compiler built-in */</span> <span class="brace">}</span><span class="brace">}</span><span class="semicolon">;</span>
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<span class="brace">}</span>
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<span class="keyword">fn</span> <span class="function declaration">main</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
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<span class="keyword">fn</span> <span class="function declaration">main</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span>
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<span class="comment">// from https://doc.rust-lang.org/std/fmt/index.html</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"Hello"</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "Hello"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"Hello, </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="comma">,</span> <span class="string_literal">"world"</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "Hello, world!"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="numeric_literal">1</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "The number is 1"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="parentheses">(</span><span class="numeric_literal">3</span><span class="comma">,</span> <span class="numeric_literal">4</span><span class="parentheses">)</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "(3, 4)"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> value<span class="operator">=</span><span class="numeric_literal">4</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "4"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="numeric_literal">1</span><span class="comma">,</span> <span class="numeric_literal">2</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "1 2"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="numeric_literal">42</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "0042" with leading zerosV</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="numeric_literal">1</span><span class="comma">,</span> <span class="numeric_literal">2</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "2 1 1 2"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> argument <span class="operator">=</span> <span class="string_literal">"test"</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "test"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="numeric_literal">1</span><span class="comma">,</span> name <span class="operator">=</span> <span class="numeric_literal">2</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "2 1"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> a<span class="operator">=</span><span class="string_literal">"a"</span><span class="comma">,</span> b<span class="operator">=</span><span class="char_literal">'b'</span><span class="comma">,</span> c<span class="operator">=</span><span class="numeric_literal">3</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "a 3 b"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"{{</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">}}"</span><span class="comma">,</span> <span class="numeric_literal">2</span><span class="parentheses">)</span><span class="semicolon">;</span> <span class="comment">// => "{2}"</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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">$</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="variable">width</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> width <span class="operator">=</span> <span class="numeric_literal">5</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="numeric_literal">5</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="numeric_literal">27</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="numeric_literal">5</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="punctuation">-</span><span class="numeric_literal">5</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="numeric_literal">27</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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">$</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="numeric_literal">0</span><span class="format_specifier">}</span><span class="string_literal"> is </span><span class="format_specifier">{</span><span class="numeric_literal">2</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="numeric_literal">1</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> prec <span class="operator">=</span> <span class="numeric_literal">5</span><span class="comma">,</span> number <span class="operator">=</span> <span class="numeric_literal">0.01</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"Hello"</span><span class="comma">,</span> <span class="numeric_literal">3</span><span class="comma">,</span> name<span class="operator">=</span><span class="numeric_literal">1234.56</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"Hello"</span><span class="comma">,</span> <span class="numeric_literal">3</span><span class="comma">,</span> name<span class="operator">=</span><span class="string_literal">"1234.56"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="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="comma">,</span> <span class="string_literal">"Hello"</span><span class="comma">,</span> <span class="numeric_literal">3</span><span class="comma">,</span> name<span class="operator">=</span><span class="string_literal">"1234.56"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"Hello {{}}"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"{{ Hello"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"Hello"</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "Hello"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"Hello, </span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="comma">,</span> <span class="string_literal">"world"</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "Hello, world!"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="numeric_literal">1</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "The number is 1"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="parenthesis">(</span><span class="numeric_literal">3</span><span class="comma">,</span> <span class="numeric_literal">4</span><span class="parenthesis">)</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "(3, 4)"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> value<span class="operator">=</span><span class="numeric_literal">4</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "4"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="numeric_literal">1</span><span class="comma">,</span> <span class="numeric_literal">2</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "1 2"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="numeric_literal">42</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "0042" with leading zerosV</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="numeric_literal">1</span><span class="comma">,</span> <span class="numeric_literal">2</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "2 1 1 2"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> argument <span class="operator">=</span> <span class="string_literal">"test"</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "test"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="numeric_literal">1</span><span class="comma">,</span> name <span class="operator">=</span> <span class="numeric_literal">2</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "2 1"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> a<span class="operator">=</span><span class="string_literal">"a"</span><span class="comma">,</span> b<span class="operator">=</span><span class="char_literal">'b'</span><span class="comma">,</span> c<span class="operator">=</span><span class="numeric_literal">3</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "a 3 b"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"{{</span><span class="format_specifier">{</span><span class="format_specifier">}</span><span class="string_literal">}}"</span><span class="comma">,</span> <span class="numeric_literal">2</span><span class="parenthesis">)</span><span class="semicolon">;</span> <span class="comment">// => "{2}"</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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">$</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="variable">width</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> width <span class="operator">=</span> <span class="numeric_literal">5</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="numeric_literal">5</span><span class="format_specifier">}</span><span class="string_literal">!"</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="numeric_literal">5</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="numeric_literal">27</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="numeric_literal">5</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="punctuation">-</span><span class="numeric_literal">5</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="numeric_literal">27</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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">$</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"Hello </span><span class="format_specifier">{</span><span class="numeric_literal">0</span><span class="format_specifier">}</span><span class="string_literal"> is </span><span class="format_specifier">{</span><span class="numeric_literal">2</span><span class="format_specifier">:</span><span class="format_specifier">.</span><span class="numeric_literal">1</span><span class="format_specifier">$</span><span class="format_specifier">}</span><span class="string_literal">"</span><span class="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> <span class="numeric_literal">5</span><span class="comma">,</span> <span class="numeric_literal">0.01</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"x"</span><span class="comma">,</span> prec <span class="operator">=</span> <span class="numeric_literal">5</span><span class="comma">,</span> number <span class="operator">=</span> <span class="numeric_literal">0.01</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"Hello"</span><span class="comma">,</span> <span class="numeric_literal">3</span><span class="comma">,</span> name<span class="operator">=</span><span class="numeric_literal">1234.56</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"Hello"</span><span class="comma">,</span> <span class="numeric_literal">3</span><span class="comma">,</span> name<span class="operator">=</span><span class="string_literal">"1234.56"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="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="comma">,</span> <span class="string_literal">"Hello"</span><span class="comma">,</span> <span class="numeric_literal">3</span><span class="comma">,</span> name<span class="operator">=</span><span class="string_literal">"1234.56"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"Hello {{}}"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"{{ Hello"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="comma">,</span> <span class="string_literal">"world"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</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="comma">,</span> <span class="string_literal">"world"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="comment">// escape sequences</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"Hello</span><span class="escape_sequence">\n</span><span class="string_literal">World"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</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="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="macro">println!</span><span class="parentheses">(</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="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</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="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</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="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>
|
||||
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="variable">x</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="comma">,</span> thingy<span class="comma">,</span> n2<span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"</span><span class="format_specifier">{</span><span class="format_specifier">:</span><span class="variable">x</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="comma">,</span> thingy<span class="comma">,</span> n2<span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span></code></pre>
|
||||
|
|
@ -36,7 +36,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
|
||||
.unresolved_reference { color: #FC5555; text-decoration: wavy underline; }
|
||||
</style>
|
||||
<pre><code><span class="keyword unsafe">unsafe</span> <span class="keyword">fn</span> <span class="function declaration unsafe">unsafe_fn</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
<pre><code><span class="keyword unsafe">unsafe</span> <span class="keyword">fn</span> <span class="function declaration unsafe">unsafe_fn</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
|
||||
<span class="keyword">union</span> <span class="union declaration">Union</span> <span class="brace">{</span>
|
||||
<span class="field declaration">a</span><span class="colon">:</span> <span class="builtin_type">u32</span><span class="comma">,</span>
|
||||
|
|
@ -46,7 +46,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
<span class="keyword">struct</span> <span class="struct declaration">HasUnsafeFn</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="keyword">impl</span> <span class="struct">HasUnsafeFn</span> <span class="brace">{</span>
|
||||
<span class="keyword unsafe">unsafe</span> <span class="keyword">fn</span> <span class="function declaration associated unsafe">unsafe_method</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
<span class="keyword unsafe">unsafe</span> <span class="keyword">fn</span> <span class="function declaration associated unsafe">unsafe_method</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">struct</span> <span class="struct declaration">TypeForStaticMut</span> <span class="brace">{</span>
|
||||
|
|
@ -55,31 +55,31 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
|
||||
<span class="keyword">static</span> <span class="keyword">mut</span> <span class="static declaration mutable unsafe">global_mut</span><span class="colon">:</span> <span class="struct">TypeForStaticMut</span> <span class="operator">=</span> <span class="struct">TypeForStaticMut</span> <span class="brace">{</span> <span class="field">a</span><span class="colon">:</span> <span class="numeric_literal">0</span> <span class="brace">}</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="attribute attribute">#</span><span class="attribute attribute">[</span><span class="function attribute">repr</span><span class="parentheses attribute">(</span><span class="attribute attribute">packed</span><span class="parentheses attribute">)</span><span class="attribute attribute">]</span>
|
||||
<span class="attribute attribute">#</span><span class="attribute attribute">[</span><span class="function attribute">repr</span><span class="parenthesis attribute">(</span><span class="attribute attribute">packed</span><span class="parenthesis attribute">)</span><span class="attribute attribute">]</span>
|
||||
<span class="keyword">struct</span> <span class="struct declaration">Packed</span> <span class="brace">{</span>
|
||||
<span class="field declaration">a</span><span class="colon">:</span> <span class="builtin_type">u16</span><span class="comma">,</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">trait</span> <span class="trait declaration">DoTheAutoref</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">calls_autoref</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">calls_autoref</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">impl</span> <span class="trait">DoTheAutoref</span> <span class="keyword">for</span> <span class="builtin_type">u16</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">calls_autoref</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">calls_autoref</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">fn</span> <span class="function declaration">main</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<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="variable declaration">x</span> <span class="operator">=</span> <span class="operator">&</span><span class="numeric_literal">5</span> <span class="keyword">as</span> <span class="keyword">*</span><span class="keyword">const</span> <span class="punctuation">_</span> <span class="keyword">as</span> <span class="keyword">*</span><span class="keyword">const</span> <span class="builtin_type">usize</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration">u</span> <span class="operator">=</span> <span class="union">Union</span> <span class="brace">{</span> <span class="field">b</span><span class="colon">:</span> <span class="numeric_literal">0</span> <span class="brace">}</span><span class="semicolon">;</span>
|
||||
<span class="keyword unsafe">unsafe</span> <span class="brace">{</span>
|
||||
<span class="comment">// unsafe fn and method calls</span>
|
||||
<span class="function unsafe">unsafe_fn</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="function unsafe">unsafe_fn</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration">b</span> <span class="operator">=</span> <span class="variable">u</span><span class="operator">.</span><span class="field unsafe">b</span><span class="semicolon">;</span>
|
||||
<span class="keyword control">match</span> <span class="variable">u</span> <span class="brace">{</span>
|
||||
<span class="union">Union</span> <span class="brace">{</span> <span class="field unsafe">b</span><span class="colon">:</span> <span class="numeric_literal">0</span> <span class="brace">}</span> <span class="operator">=></span> <span class="parentheses">(</span><span class="parentheses">)</span><span class="comma">,</span>
|
||||
<span class="union">Union</span> <span class="brace">{</span> <span class="field unsafe">a</span> <span class="brace">}</span> <span class="operator">=></span> <span class="parentheses">(</span><span class="parentheses">)</span><span class="comma">,</span>
|
||||
<span class="union">Union</span> <span class="brace">{</span> <span class="field unsafe">b</span><span class="colon">:</span> <span class="numeric_literal">0</span> <span class="brace">}</span> <span class="operator">=></span> <span class="parenthesis">(</span><span class="parenthesis">)</span><span class="comma">,</span>
|
||||
<span class="union">Union</span> <span class="brace">{</span> <span class="field unsafe">a</span> <span class="brace">}</span> <span class="operator">=></span> <span class="parenthesis">(</span><span class="parenthesis">)</span><span class="comma">,</span>
|
||||
<span class="brace">}</span>
|
||||
<span class="struct">HasUnsafeFn</span><span class="operator">.</span><span class="function associated unsafe">unsafe_method</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="struct">HasUnsafeFn</span><span class="operator">.</span><span class="function associated unsafe">unsafe_method</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="comment">// unsafe deref</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration">y</span> <span class="operator">=</span> <span class="operator unsafe">*</span><span class="variable">x</span><span class="semicolon">;</span>
|
||||
|
|
@ -95,6 +95,6 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
<span class="keyword">let</span> <span class="struct">Packed</span> <span class="brace">{</span> <span class="field">a</span><span class="colon">:</span> <span class="keyword unsafe">ref</span> <span class="variable declaration">_a</span> <span class="brace">}</span> <span class="operator">=</span> <span class="variable">packed</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="comment">// unsafe auto ref of packed field</span>
|
||||
<span class="variable">packed</span><span class="operator">.</span><span class="field">a</span><span class="operator">.</span><span class="function associated unsafe">calls_autoref</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="variable">packed</span><span class="operator">.</span><span class="field">a</span><span class="operator">.</span><span class="function associated unsafe">calls_autoref</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span>
|
||||
<span class="brace">}</span></code></pre>
|
||||
|
|
@ -66,104 +66,104 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">trait</span> <span class="trait declaration">Bar</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">bar</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="builtin_type">i32</span><span class="semicolon">;</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">bar</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="builtin_type">i32</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">impl</span> <span class="trait">Bar</span> <span class="keyword">for</span> <span class="struct">Foo</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">bar</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="builtin_type">i32</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">bar</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="builtin_type">i32</span> <span class="brace">{</span>
|
||||
<span class="self_keyword">self</span><span class="operator">.</span><span class="field">x</span>
|
||||
<span class="brace">}</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">impl</span> <span class="struct">Foo</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">baz</span><span class="parentheses">(</span><span class="keyword">mut</span> <span class="self_keyword mutable">self</span><span class="comma">,</span> <span class="value_param declaration">f</span><span class="colon">:</span> <span class="struct">Foo</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="builtin_type">i32</span> <span class="brace">{</span>
|
||||
<span class="value_param">f</span><span class="operator">.</span><span class="function consuming associated">baz</span><span class="parentheses">(</span><span class="self_keyword mutable consuming">self</span><span class="parentheses">)</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">baz</span><span class="parenthesis">(</span><span class="keyword">mut</span> <span class="self_keyword mutable">self</span><span class="comma">,</span> <span class="value_param declaration">f</span><span class="colon">:</span> <span class="struct">Foo</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="builtin_type">i32</span> <span class="brace">{</span>
|
||||
<span class="value_param">f</span><span class="operator">.</span><span class="function consuming associated">baz</span><span class="parenthesis">(</span><span class="self_keyword mutable consuming">self</span><span class="parenthesis">)</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">qux</span><span class="parentheses">(</span><span class="operator">&</span><span class="keyword">mut</span> <span class="self_keyword mutable">self</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">qux</span><span class="parenthesis">(</span><span class="operator">&</span><span class="keyword">mut</span> <span class="self_keyword 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>
|
||||
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">quop</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="builtin_type">i32</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">quop</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="builtin_type">i32</span> <span class="brace">{</span>
|
||||
<span class="self_keyword">self</span><span class="operator">.</span><span class="field">x</span>
|
||||
<span class="brace">}</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="attribute attribute">#</span><span class="attribute attribute">[</span><span class="function attribute">derive</span><span class="parentheses attribute">(</span><span class="attribute attribute">Copy</span><span class="parentheses attribute">)</span><span class="attribute attribute">]</span>
|
||||
<span class="attribute attribute">#</span><span class="attribute attribute">[</span><span class="function attribute">derive</span><span class="parenthesis attribute">(</span><span class="attribute attribute">Copy</span><span class="parenthesis attribute">)</span><span class="attribute attribute">]</span>
|
||||
<span class="keyword">struct</span> <span class="struct declaration">FooCopy</span> <span class="brace">{</span>
|
||||
<span class="field declaration">x</span><span class="colon">:</span> <span class="builtin_type">u32</span><span class="comma">,</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">impl</span> <span class="struct">FooCopy</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">baz</span><span class="parentheses">(</span><span class="self_keyword">self</span><span class="comma">,</span> <span class="value_param declaration">f</span><span class="colon">:</span> <span class="struct">FooCopy</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="builtin_type">u32</span> <span class="brace">{</span>
|
||||
<span class="value_param">f</span><span class="operator">.</span><span class="function associated">baz</span><span class="parentheses">(</span><span class="self_keyword">self</span><span class="parentheses">)</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">baz</span><span class="parenthesis">(</span><span class="self_keyword">self</span><span class="comma">,</span> <span class="value_param declaration">f</span><span class="colon">:</span> <span class="struct">FooCopy</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="builtin_type">u32</span> <span class="brace">{</span>
|
||||
<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 declaration associated">qux</span><span class="parentheses">(</span><span class="operator">&</span><span class="keyword">mut</span> <span class="self_keyword mutable">self</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">qux</span><span class="parenthesis">(</span><span class="operator">&</span><span class="keyword">mut</span> <span class="self_keyword 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>
|
||||
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">quop</span><span class="parentheses">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="builtin_type">u32</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">quop</span><span class="parenthesis">(</span><span class="operator">&</span><span class="self_keyword">self</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="builtin_type">u32</span> <span class="brace">{</span>
|
||||
<span class="self_keyword">self</span><span class="operator">.</span><span class="field">x</span>
|
||||
<span class="brace">}</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">static</span> <span class="keyword">mut</span> <span class="static declaration mutable unsafe">STATIC_MUT</span><span class="colon">:</span> <span class="builtin_type">i32</span> <span class="operator">=</span> <span class="numeric_literal">0</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="keyword">fn</span> <span class="function declaration">foo</span><span class="angle"><</span><span class="lifetime declaration">'a</span><span class="comma">,</span> <span class="type_param declaration">T</span><span class="angle">></span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="type_param">T</span> <span class="brace">{</span>
|
||||
<span class="function">foo</span><span class="operator">::</span><span class="angle"><</span><span class="lifetime">'a</span><span class="comma">,</span> <span class="builtin_type">i32</span><span class="angle">></span><span class="parentheses">(</span><span class="parentheses">)</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">foo</span><span class="angle"><</span><span class="lifetime declaration">'a</span><span class="comma">,</span> <span class="type_param declaration">T</span><span class="angle">></span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="type_param">T</span> <span class="brace">{</span>
|
||||
<span class="function">foo</span><span class="operator">::</span><span class="angle"><</span><span class="lifetime">'a</span><span class="comma">,</span> <span class="builtin_type">i32</span><span class="angle">></span><span class="parenthesis">(</span><span class="parenthesis">)</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">fn</span> <span class="function declaration">never</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="builtin_type">!</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">never</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="builtin_type">!</span> <span class="brace">{</span>
|
||||
<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"><</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">></span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="operator">-></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"><</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">></span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="builtin_type">usize</span> <span class="brace">{</span>
|
||||
<span class="const_param">FOO</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">use</span> <span class="module">ops</span><span class="operator">::</span><span class="trait">Fn</span><span class="semicolon">;</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">baz</span><span class="angle"><</span><span class="type_param declaration">F</span><span class="colon">:</span> <span class="trait">Fn</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="parentheses">(</span><span class="parentheses">)</span><span class="angle">></span><span class="parentheses">(</span><span class="value_param declaration callable">f</span><span class="colon">:</span> <span class="type_param">F</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<span class="value_param callable">f</span><span class="parentheses">(</span><span class="parentheses">)</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">baz</span><span class="angle"><</span><span class="type_param declaration">F</span><span class="colon">:</span> <span class="trait">Fn</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="parenthesis">(</span><span class="parenthesis">)</span><span class="angle">></span><span class="parenthesis">(</span><span class="value_param declaration callable">f</span><span class="colon">:</span> <span class="type_param">F</span><span class="parenthesis">)</span> <span class="brace">{</span>
|
||||
<span class="value_param callable">f</span><span class="parenthesis">(</span><span class="parenthesis">)</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">fn</span> <span class="function declaration">foobar</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="operator">-></span> <span class="keyword">impl</span> <span class="macro">Copy</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">foobar</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="keyword">impl</span> <span class="macro">Copy</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
|
||||
<span class="keyword">fn</span> <span class="function declaration">foo</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration">bar</span> <span class="operator">=</span> <span class="function">foobar</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">foo</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration">bar</span> <span class="operator">=</span> <span class="function">foobar</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">macro_rules</span><span class="punctuation">!</span> <span class="macro declaration">def_fn</span> <span class="brace">{</span>
|
||||
<span class="parentheses">(</span><span class="punctuation">$</span><span class="parentheses">(</span><span class="punctuation">$</span>tt<span class="colon">:</span>tt<span class="parentheses">)</span><span class="punctuation">*</span><span class="parentheses">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span><span class="punctuation">$</span><span class="parentheses">(</span><span class="punctuation">$</span>tt<span class="parentheses">)</span><span class="punctuation">*</span><span class="brace">}</span>
|
||||
<span class="parenthesis">(</span><span class="punctuation">$</span><span class="parenthesis">(</span><span class="punctuation">$</span>tt<span class="colon">:</span>tt<span class="parenthesis">)</span><span class="punctuation">*</span><span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span><span class="punctuation">$</span><span class="parenthesis">(</span><span class="punctuation">$</span>tt<span class="parenthesis">)</span><span class="punctuation">*</span><span class="brace">}</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="macro">def_fn!</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">bar</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="operator">-</span><span class="operator">></span> <span class="builtin_type">u32</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">bar</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="operator">-</span><span class="operator">></span> <span class="builtin_type">u32</span> <span class="brace">{</span>
|
||||
<span class="numeric_literal">100</span>
|
||||
<span class="brace">}</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">macro_rules</span><span class="punctuation">!</span> <span class="macro declaration">noop</span> <span class="brace">{</span>
|
||||
<span class="parentheses">(</span><span class="punctuation">$</span>expr<span class="colon">:</span>expr<span class="parentheses">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span>
|
||||
<span class="parenthesis">(</span><span class="punctuation">$</span>expr<span class="colon">:</span>expr<span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">></span> <span class="brace">{</span>
|
||||
<span class="punctuation">$</span>expr
|
||||
<span class="brace">}</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">macro_rules</span><span class="punctuation">!</span> <span class="macro declaration">keyword_frag</span> <span class="brace">{</span>
|
||||
<span class="parentheses">(</span><span class="punctuation">$</span>type<span class="colon">:</span>ty<span class="parentheses">)</span> <span class="operator">=</span><span class="angle">></span> <span class="parentheses">(</span><span class="punctuation">$</span>type<span class="parentheses">)</span>
|
||||
<span class="parenthesis">(</span><span class="punctuation">$</span>type<span class="colon">:</span>ty<span class="parenthesis">)</span> <span class="operator">=</span><span class="angle">></span> <span class="parenthesis">(</span><span class="punctuation">$</span>type<span class="parenthesis">)</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="comment">// comment</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">main</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<span class="macro">println!</span><span class="parentheses">(</span><span class="string_literal">"Hello, {}!"</span><span class="comma">,</span> <span class="numeric_literal">92</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<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="macro">println!</span><span class="parenthesis">(</span><span class="string_literal">"Hello, {}!"</span><span class="comma">,</span> <span class="numeric_literal">92</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="keyword">let</span> <span class="keyword">mut</span> <span class="variable declaration mutable">vec</span> <span class="operator">=</span> <span class="unresolved_reference">Vec</span><span class="operator">::</span><span class="unresolved_reference">new</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="keyword">mut</span> <span class="variable declaration mutable">vec</span> <span class="operator">=</span> <span class="unresolved_reference">Vec</span><span class="operator">::</span><span class="unresolved_reference">new</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="keyword control">if</span> <span class="bool_literal">true</span> <span class="brace">{</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration">x</span> <span class="operator">=</span> <span class="numeric_literal">92</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">vec</span><span class="operator">.</span><span class="unresolved_reference">push</span><span class="parentheses">(</span><span class="struct">Foo</span> <span class="brace">{</span> <span class="field">x</span><span class="comma">,</span> <span class="field">y</span><span class="colon">:</span> <span class="numeric_literal">1</span> <span class="brace">}</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">vec</span><span class="operator">.</span><span class="unresolved_reference">push</span><span class="parenthesis">(</span><span class="struct">Foo</span> <span class="brace">{</span> <span class="field">x</span><span class="comma">,</span> <span class="field">y</span><span class="colon">:</span> <span class="numeric_literal">1</span> <span class="brace">}</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span>
|
||||
<span class="keyword unsafe">unsafe</span> <span class="brace">{</span>
|
||||
<span class="variable mutable">vec</span><span class="operator">.</span><span class="unresolved_reference">set_len</span><span class="parentheses">(</span><span class="numeric_literal">0</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">vec</span><span class="operator">.</span><span class="unresolved_reference">set_len</span><span class="parenthesis">(</span><span class="numeric_literal">0</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="static mutable unsafe">STATIC_MUT</span> <span class="operator">=</span> <span class="numeric_literal">1</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
|
|
@ -171,7 +171,7 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
<span class="comment">// Do nothing</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="macro">noop!</span><span class="parentheses">(</span><span class="macro">noop</span><span class="macro">!</span><span class="parentheses">(</span><span class="numeric_literal">1</span><span class="parentheses">)</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="macro">noop!</span><span class="parenthesis">(</span><span class="macro">noop</span><span class="macro">!</span><span class="parenthesis">(</span><span class="numeric_literal">1</span><span class="parenthesis">)</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="keyword">let</span> <span class="keyword">mut</span> <span class="variable declaration mutable">x</span> <span class="operator">=</span> <span class="numeric_literal">42</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration mutable">y</span> <span class="operator">=</span> <span class="operator">&</span><span class="keyword">mut</span> <span class="variable mutable">x</span><span class="semicolon">;</span>
|
||||
|
|
@ -183,14 +183,14 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
|
||||
<span class="keyword">let</span> <span class="keyword">mut</span> <span class="variable declaration mutable">foo</span> <span class="operator">=</span> <span class="struct">Foo</span> <span class="brace">{</span> <span class="field">x</span><span class="comma">,</span> <span class="field">y</span><span class="colon">:</span> <span class="variable mutable">x</span> <span class="brace">}</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration">foo2</span> <span class="operator">=</span> <span class="struct">Foo</span> <span class="brace">{</span> <span class="field">x</span><span class="comma">,</span> <span class="field">y</span><span class="colon">:</span> <span class="variable mutable">x</span> <span class="brace">}</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">foo</span><span class="operator">.</span><span class="function associated">quop</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">foo</span><span class="operator">.</span><span class="function mutable associated">qux</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">foo</span><span class="operator">.</span><span class="function consuming associated">baz</span><span class="parentheses">(</span><span class="variable consuming">foo2</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">foo</span><span class="operator">.</span><span class="function associated">quop</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">foo</span><span class="operator">.</span><span class="function mutable associated">qux</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">foo</span><span class="operator">.</span><span class="function consuming associated">baz</span><span class="parenthesis">(</span><span class="variable consuming">foo2</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="keyword">let</span> <span class="keyword">mut</span> <span class="variable declaration mutable">copy</span> <span class="operator">=</span> <span class="struct">FooCopy</span> <span class="brace">{</span> <span class="field">x</span> <span class="brace">}</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">copy</span><span class="operator">.</span><span class="function associated">quop</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">copy</span><span class="operator">.</span><span class="function mutable associated">qux</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">copy</span><span class="operator">.</span><span class="function associated">baz</span><span class="parentheses">(</span><span class="variable mutable">copy</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">copy</span><span class="operator">.</span><span class="function associated">quop</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">copy</span><span class="operator">.</span><span class="function mutable associated">qux</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="variable mutable">copy</span><span class="operator">.</span><span class="function associated">baz</span><span class="parenthesis">(</span><span class="variable mutable">copy</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="keyword">let</span> <span class="variable declaration callable">a</span> <span class="operator">=</span> <span class="punctuation">|</span><span class="value_param declaration">x</span><span class="punctuation">|</span> <span class="value_param">x</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration callable">bar</span> <span class="operator">=</span> <span class="struct">Foo</span><span class="operator">::</span><span class="function associated">baz</span><span class="semicolon">;</span>
|
||||
|
|
@ -207,15 +207,15 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">enum</span> <span class="enum declaration">Option</span><span class="angle"><</span><span class="type_param declaration">T</span><span class="angle">></span> <span class="brace">{</span>
|
||||
<span class="enum_variant declaration">Some</span><span class="parentheses">(</span><span class="type_param">T</span><span class="parentheses">)</span><span class="comma">,</span>
|
||||
<span class="enum_variant declaration">Some</span><span class="parenthesis">(</span><span class="type_param">T</span><span class="parenthesis">)</span><span class="comma">,</span>
|
||||
<span class="enum_variant declaration">None</span><span class="comma">,</span>
|
||||
<span class="brace">}</span>
|
||||
<span class="keyword">use</span> <span class="enum">Option</span><span class="operator">::</span><span class="punctuation">*</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="keyword">impl</span><span class="angle"><</span><span class="type_param declaration">T</span><span class="angle">></span> <span class="enum">Option</span><span class="angle"><</span><span class="type_param">T</span><span class="angle">></span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">and</span><span class="angle"><</span><span class="type_param declaration">U</span><span class="angle">></span><span class="parentheses">(</span><span class="self_keyword">self</span><span class="comma">,</span> <span class="value_param declaration">other</span><span class="colon">:</span> <span class="enum">Option</span><span class="angle"><</span><span class="type_param">U</span><span class="angle">></span><span class="parentheses">)</span> <span class="operator">-></span> <span class="enum">Option</span><span class="angle"><</span><span class="parentheses">(</span><span class="type_param">T</span><span class="comma">,</span> <span class="type_param">U</span><span class="parentheses">)</span><span class="angle">></span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration associated">and</span><span class="angle"><</span><span class="type_param declaration">U</span><span class="angle">></span><span class="parenthesis">(</span><span class="self_keyword">self</span><span class="comma">,</span> <span class="value_param declaration">other</span><span class="colon">:</span> <span class="enum">Option</span><span class="angle"><</span><span class="type_param">U</span><span class="angle">></span><span class="parenthesis">)</span> <span class="operator">-></span> <span class="enum">Option</span><span class="angle"><</span><span class="parenthesis">(</span><span class="type_param">T</span><span class="comma">,</span> <span class="type_param">U</span><span class="parenthesis">)</span><span class="angle">></span> <span class="brace">{</span>
|
||||
<span class="keyword control">match</span> <span class="value_param">other</span> <span class="brace">{</span>
|
||||
<span class="enum_variant">None</span> <span class="operator">=></span> <span class="macro">unimplemented!</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="comma">,</span>
|
||||
<span class="enum_variant">None</span> <span class="operator">=></span> <span class="macro">unimplemented!</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="comma">,</span>
|
||||
<span class="variable declaration">Nope</span> <span class="operator">=></span> <span class="variable">Nope</span><span class="comma">,</span>
|
||||
<span class="brace">}</span>
|
||||
<span class="brace">}</span>
|
||||
|
|
|
|||
|
|
@ -36,13 +36,13 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
|
||||
.unresolved_reference { color: #FC5555; text-decoration: wavy underline; }
|
||||
</style>
|
||||
<pre><code><span class="keyword">fn</span> <span class="function declaration">f</span><span class="parentheses">(</span><span class="value_param declaration">ra_fixture</span><span class="colon">:</span> <span class="operator">&</span><span class="builtin_type">str</span><span class="parentheses">)</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">main</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<span class="function">f</span><span class="parentheses">(</span><span class="string_literal">r"</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">foo</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<span class="function">foo</span><span class="parentheses">(</span><span class="keyword">$0</span><span class="brace">{</span>
|
||||
<pre><code><span class="keyword">fn</span> <span class="function declaration">f</span><span class="parenthesis">(</span><span class="value_param declaration">ra_fixture</span><span class="colon">:</span> <span class="operator">&</span><span class="builtin_type">str</span><span class="parenthesis">)</span> <span class="brace">{</span><span class="brace">}</span>
|
||||
<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="function">f</span><span class="parenthesis">(</span><span class="string_literal">r"</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">foo</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span>
|
||||
<span class="function">foo</span><span class="parenthesis">(</span><span class="keyword">$0</span><span class="brace">{</span>
|
||||
<span class="numeric_literal">92</span>
|
||||
<span class="brace">}</span><span class="keyword">$0</span><span class="parentheses">)</span>
|
||||
<span class="brace">}</span><span class="string_literal">"</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span><span class="keyword">$0</span><span class="parenthesis">)</span>
|
||||
<span class="brace">}</span><span class="string_literal">"</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span>
|
||||
</code></pre>
|
||||
|
|
@ -36,15 +36,15 @@ pre { color: #DCDCCC; background: #3F3F3F; font-size: 22px; padd
|
|||
|
||||
.unresolved_reference { color: #FC5555; text-decoration: wavy underline; }
|
||||
</style>
|
||||
<pre><code><span class="keyword">fn</span> <span class="function declaration">main</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<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="variable declaration" data-binding-hash="8121853618659664005" style="color: hsl(273,88%,88%);">hello</span> <span class="operator">=</span> <span class="string_literal">"hello"</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration" data-binding-hash="2705725358298919760" style="color: hsl(76,47%,83%);">x</span> <span class="operator">=</span> <span class="variable" data-binding-hash="8121853618659664005" style="color: hsl(273,88%,88%);">hello</span><span class="operator">.</span><span class="unresolved_reference">to_string</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration" data-binding-hash="3365759661443752373" style="color: hsl(15,86%,51%);">y</span> <span class="operator">=</span> <span class="variable" data-binding-hash="8121853618659664005" style="color: hsl(273,88%,88%);">hello</span><span class="operator">.</span><span class="unresolved_reference">to_string</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration" data-binding-hash="2705725358298919760" style="color: hsl(76,47%,83%);">x</span> <span class="operator">=</span> <span class="variable" data-binding-hash="8121853618659664005" style="color: hsl(273,88%,88%);">hello</span><span class="operator">.</span><span class="unresolved_reference">to_string</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration" data-binding-hash="3365759661443752373" style="color: hsl(15,86%,51%);">y</span> <span class="operator">=</span> <span class="variable" data-binding-hash="8121853618659664005" style="color: hsl(273,88%,88%);">hello</span><span class="operator">.</span><span class="unresolved_reference">to_string</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
|
||||
<span class="keyword">let</span> <span class="variable declaration" data-binding-hash="794745962933817518" style="color: hsl(127,71%,87%);">x</span> <span class="operator">=</span> <span class="string_literal">"other color please!"</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration" data-binding-hash="6717528807933952652" style="color: hsl(90,74%,79%);">y</span> <span class="operator">=</span> <span class="variable" data-binding-hash="794745962933817518" style="color: hsl(127,71%,87%);">x</span><span class="operator">.</span><span class="unresolved_reference">to_string</span><span class="parentheses">(</span><span class="parentheses">)</span><span class="semicolon">;</span>
|
||||
<span class="keyword">let</span> <span class="variable declaration" data-binding-hash="6717528807933952652" style="color: hsl(90,74%,79%);">y</span> <span class="operator">=</span> <span class="variable" data-binding-hash="794745962933817518" style="color: hsl(127,71%,87%);">x</span><span class="operator">.</span><span class="unresolved_reference">to_string</span><span class="parenthesis">(</span><span class="parenthesis">)</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span>
|
||||
|
||||
<span class="keyword">fn</span> <span class="function declaration">bar</span><span class="parentheses">(</span><span class="parentheses">)</span> <span class="brace">{</span>
|
||||
<span class="keyword">fn</span> <span class="function declaration">bar</span><span class="parenthesis">(</span><span class="parenthesis">)</span> <span class="brace">{</span>
|
||||
<span class="keyword">let</span> <span class="keyword">mut</span> <span class="variable declaration mutable" data-binding-hash="8121853618659664005" style="color: hsl(273,88%,88%);">hello</span> <span class="operator">=</span> <span class="string_literal">"hello"</span><span class="semicolon">;</span>
|
||||
<span class="brace">}</span></code></pre>
|
||||
|
|
@ -344,9 +344,9 @@ fn validate_trait_object_ty(ty: ast::DynTraitType) -> Option<SyntaxError> {
|
|||
|
||||
if tbl.bounds().count() > 1 {
|
||||
let dyn_token = ty.dyn_token()?;
|
||||
let potential_parentheses =
|
||||
let potential_parenthesis =
|
||||
algo::skip_trivia_token(dyn_token.prev_token()?, Direction::Prev)?;
|
||||
let kind = potential_parentheses.kind();
|
||||
let kind = potential_parenthesis.kind();
|
||||
if !matches!(kind, T!['('] | T![<] | T![=]) {
|
||||
return Some(SyntaxError::new("ambiguous `+` in a type", ty.syntax().text_range()));
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue