| <!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `crates/ide/src/view_syntax_tree.rs`."><title>view_syntax_tree.rs - source</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Italic-81dc35de.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-MediumItalic-ccf7e434.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2"href="../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../static.files/rustdoc-77263533.css"><meta name="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="ide" data-themes="" data-resource-suffix="" data-rustdoc-version="1.94.0 (4a4ef493e 2026-03-02)" data-channel="1.94.0" data-search-js="search-9e2438ea.js" data-stringdex-js="stringdex-b897f86f.js" data-settings-js="settings-c38705f0.js" ><script src="../../static.files/storage-e2aeef58.js"></script><script defer src="../../static.files/src-script-813739b1.js"></script><script defer src="../../src-files.js"></script><script defer src="../../static.files/main-7bab91a1.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-ffcac47a.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-eab170b8.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-044be391.svg"></head><body class="rustdoc src"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="src-sidebar-title"><h2>Files</h2></div></nav><div class="sidebar-resizer" title="Drag to resize sidebar"></div><main><section id="main-content" class="content"><div class="main-heading"><h1><div class="sub-heading">ide/</div>view_syntax_tree.rs</h1><rustdoc-toolbar></rustdoc-toolbar></div><div class="example-wrap digits-3"><pre class="rust"><code><a href=#1 id=1 data-nosnippet>1</a><span class="kw">use </span>hir::Semantics; |
| <a href=#2 id=2 data-nosnippet>2</a><span class="kw">use </span>ide_db::{ |
| <a href=#3 id=3 data-nosnippet>3</a> FileId, LineIndexDatabase, RootDatabase, |
| <a href=#4 id=4 data-nosnippet>4</a> line_index::{LineCol, LineIndex}, |
| <a href=#5 id=5 data-nosnippet>5</a>}; |
| <a href=#6 id=6 data-nosnippet>6</a><span class="kw">use </span>span::{TextRange, TextSize}; |
| <a href=#7 id=7 data-nosnippet>7</a><span class="kw">use </span>stdx::format_to; |
| <a href=#8 id=8 data-nosnippet>8</a><span class="kw">use </span>syntax::{ |
| <a href=#9 id=9 data-nosnippet>9</a> AstNode, AstToken, NodeOrToken, SourceFile, SyntaxNode, SyntaxToken, WalkEvent, |
| <a href=#10 id=10 data-nosnippet>10</a> ast::{<span class="self">self</span>, IsString}, |
| <a href=#11 id=11 data-nosnippet>11</a>}; |
| <a href=#12 id=12 data-nosnippet>12</a><span class="kw">use </span>triomphe::Arc; |
| <a href=#13 id=13 data-nosnippet>13</a> |
| <a href=#14 id=14 data-nosnippet>14</a><span class="comment">// Feature: Show Syntax Tree |
| <a href=#15 id=15 data-nosnippet>15</a>// |
| <a href=#16 id=16 data-nosnippet>16</a>// Shows a tree view with the syntax tree of the current file |
| <a href=#17 id=17 data-nosnippet>17</a>// |
| <a href=#18 id=18 data-nosnippet>18</a>// | Editor | Panel Name | |
| <a href=#19 id=19 data-nosnippet>19</a>// |---------|-------------| |
| <a href=#20 id=20 data-nosnippet>20</a>// | VS Code | **Rust Syntax Tree** | |
| <a href=#21 id=21 data-nosnippet>21</a></span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn </span>view_syntax_tree(db: <span class="kw-2">&</span>RootDatabase, file_id: FileId) -> String { |
| <a href=#22 id=22 data-nosnippet>22</a> <span class="kw">let </span>sema = Semantics::new(db); |
| <a href=#23 id=23 data-nosnippet>23</a> <span class="kw">let </span>line_index = db.line_index(file_id); |
| <a href=#24 id=24 data-nosnippet>24</a> <span class="kw">let </span>parse = sema.parse_guess_edition(file_id); |
| <a href=#25 id=25 data-nosnippet>25</a> |
| <a href=#26 id=26 data-nosnippet>26</a> <span class="kw">let </span>ctx = SyntaxTreeCtx { line_index, in_string: <span class="prelude-val">None </span>}; |
| <a href=#27 id=27 data-nosnippet>27</a> |
| <a href=#28 id=28 data-nosnippet>28</a> syntax_node_to_json(parse.syntax(), <span class="kw-2">&</span>ctx) |
| <a href=#29 id=29 data-nosnippet>29</a>} |
| <a href=#30 id=30 data-nosnippet>30</a> |
| <a href=#31 id=31 data-nosnippet>31</a><span class="kw">fn </span>syntax_node_to_json(node: <span class="kw-2">&</span>SyntaxNode, ctx: <span class="kw-2">&</span>SyntaxTreeCtx) -> String { |
| <a href=#32 id=32 data-nosnippet>32</a> <span class="kw">let </span><span class="kw-2">mut </span>result = String::new(); |
| <a href=#33 id=33 data-nosnippet>33</a> <span class="kw">for </span>event <span class="kw">in </span>node.preorder_with_tokens() { |
| <a href=#34 id=34 data-nosnippet>34</a> <span class="kw">match </span>event { |
| <a href=#35 id=35 data-nosnippet>35</a> WalkEvent::Enter(it) => { |
| <a href=#36 id=36 data-nosnippet>36</a> <span class="kw">let </span>kind = it.kind(); |
| <a href=#37 id=37 data-nosnippet>37</a> <span class="kw">let </span>(text_range, inner_range_str) = <span class="kw">match </span><span class="kw-2">&</span>ctx.in_string { |
| <a href=#38 id=38 data-nosnippet>38</a> <span class="prelude-val">Some</span>(in_string) => { |
| <a href=#39 id=39 data-nosnippet>39</a> <span class="kw">let </span>start_pos = TextPosition::new(<span class="kw-2">&</span>ctx.line_index, it.text_range().start()); |
| <a href=#40 id=40 data-nosnippet>40</a> <span class="kw">let </span>end_pos = TextPosition::new(<span class="kw-2">&</span>ctx.line_index, it.text_range().end()); |
| <a href=#41 id=41 data-nosnippet>41</a> |
| <a href=#42 id=42 data-nosnippet>42</a> <span class="kw">let </span>inner_start: u32 = it.text_range().start().into(); |
| <a href=#43 id=43 data-nosnippet>43</a> <span class="kw">let </span>inner_end: u32 = it.text_range().start().into(); |
| <a href=#44 id=44 data-nosnippet>44</a> |
| <a href=#45 id=45 data-nosnippet>45</a> <span class="kw">let </span><span class="kw-2">mut </span>true_start = inner_start + in_string.offset; |
| <a href=#46 id=46 data-nosnippet>46</a> <span class="kw">let </span><span class="kw-2">mut </span>true_end = inner_end + in_string.offset; |
| <a href=#47 id=47 data-nosnippet>47</a> <span class="kw">for </span>pos <span class="kw">in </span><span class="kw-2">&</span>in_string.marker_positions { |
| <a href=#48 id=48 data-nosnippet>48</a> <span class="kw">if </span><span class="kw-2">*</span>pos >= inner_end { |
| <a href=#49 id=49 data-nosnippet>49</a> <span class="kw">break</span>; |
| <a href=#50 id=50 data-nosnippet>50</a> } |
| <a href=#51 id=51 data-nosnippet>51</a> |
| <a href=#52 id=52 data-nosnippet>52</a> <span class="comment">// We conditionally add to true_start in case |
| <a href=#53 id=53 data-nosnippet>53</a> // the marker is between the start and end. |
| <a href=#54 id=54 data-nosnippet>54</a> </span>true_start += <span class="number">2 </span>* (<span class="kw-2">*</span>pos < inner_start) <span class="kw">as </span>u32; |
| <a href=#55 id=55 data-nosnippet>55</a> true_end += <span class="number">2</span>; |
| <a href=#56 id=56 data-nosnippet>56</a> } |
| <a href=#57 id=57 data-nosnippet>57</a> |
| <a href=#58 id=58 data-nosnippet>58</a> <span class="kw">let </span>true_range = TextRange::new(true_start.into(), true_end.into()); |
| <a href=#59 id=59 data-nosnippet>59</a> |
| <a href=#60 id=60 data-nosnippet>60</a> (true_range, <span class="macro">format!</span>(<span class="string">r#","istart":{start_pos},"iend":{end_pos}"#</span>,)) |
| <a href=#61 id=61 data-nosnippet>61</a> } |
| <a href=#62 id=62 data-nosnippet>62</a> <span class="prelude-val">None </span>=> (it.text_range(), <span class="string">""</span>.to_owned()), |
| <a href=#63 id=63 data-nosnippet>63</a> }; |
| <a href=#64 id=64 data-nosnippet>64</a> |
| <a href=#65 id=65 data-nosnippet>65</a> <span class="kw">let </span>start = TextPosition::new(<span class="kw-2">&</span>ctx.line_index, text_range.start()); |
| <a href=#66 id=66 data-nosnippet>66</a> <span class="kw">let </span>end = TextPosition::new(<span class="kw-2">&</span>ctx.line_index, text_range.end()); |
| <a href=#67 id=67 data-nosnippet>67</a> |
| <a href=#68 id=68 data-nosnippet>68</a> <span class="kw">match </span>it { |
| <a href=#69 id=69 data-nosnippet>69</a> NodeOrToken::Node(<span class="kw">_</span>) => { |
| <a href=#70 id=70 data-nosnippet>70</a> <span class="macro">format_to!</span>( |
| <a href=#71 id=71 data-nosnippet>71</a> result, |
| <a href=#72 id=72 data-nosnippet>72</a> <span class="string">r#"{{"type":"Node","kind":"{kind:?}","start":{start},"end":{end}{inner_range_str},"children":["# |
| <a href=#73 id=73 data-nosnippet>73</a> </span>); |
| <a href=#74 id=74 data-nosnippet>74</a> } |
| <a href=#75 id=75 data-nosnippet>75</a> NodeOrToken::Token(token) => { |
| <a href=#76 id=76 data-nosnippet>76</a> <span class="kw">let </span>comma = <span class="kw">if </span>token.next_sibling_or_token().is_some() { <span class="string">"," </span>} <span class="kw">else </span>{ <span class="string">"" </span>}; |
| <a href=#77 id=77 data-nosnippet>77</a> <span class="kw">match </span>parse_rust_string(token, ctx) { |
| <a href=#78 id=78 data-nosnippet>78</a> <span class="prelude-val">Some</span>(parsed) => { |
| <a href=#79 id=79 data-nosnippet>79</a> <span class="macro">format_to!</span>( |
| <a href=#80 id=80 data-nosnippet>80</a> result, |
| <a href=#81 id=81 data-nosnippet>81</a> <span class="string">r#"{{"type":"Node","kind":"{kind:?}","start":{start},"end":{end}{inner_range_str},"children":[{parsed}]}}{comma}"# |
| <a href=#82 id=82 data-nosnippet>82</a> </span>); |
| <a href=#83 id=83 data-nosnippet>83</a> } |
| <a href=#84 id=84 data-nosnippet>84</a> <span class="prelude-val">None </span>=> <span class="macro">format_to!</span>( |
| <a href=#85 id=85 data-nosnippet>85</a> result, |
| <a href=#86 id=86 data-nosnippet>86</a> <span class="string">r#"{{"type":"Token","kind":"{kind:?}","start":{start},"end":{end}{inner_range_str}}}{comma}"# |
| <a href=#87 id=87 data-nosnippet>87</a> </span>), |
| <a href=#88 id=88 data-nosnippet>88</a> } |
| <a href=#89 id=89 data-nosnippet>89</a> } |
| <a href=#90 id=90 data-nosnippet>90</a> } |
| <a href=#91 id=91 data-nosnippet>91</a> } |
| <a href=#92 id=92 data-nosnippet>92</a> WalkEvent::Leave(it) => <span class="kw">match </span>it { |
| <a href=#93 id=93 data-nosnippet>93</a> NodeOrToken::Node(node) => { |
| <a href=#94 id=94 data-nosnippet>94</a> <span class="kw">let </span>comma = <span class="kw">if </span>node.next_sibling_or_token().is_some() { <span class="string">"," </span>} <span class="kw">else </span>{ <span class="string">"" </span>}; |
| <a href=#95 id=95 data-nosnippet>95</a> <span class="macro">format_to!</span>(result, <span class="string">"]}}{comma}"</span>) |
| <a href=#96 id=96 data-nosnippet>96</a> } |
| <a href=#97 id=97 data-nosnippet>97</a> NodeOrToken::Token(<span class="kw">_</span>) => (), |
| <a href=#98 id=98 data-nosnippet>98</a> }, |
| <a href=#99 id=99 data-nosnippet>99</a> } |
| <a href=#100 id=100 data-nosnippet>100</a> } |
| <a href=#101 id=101 data-nosnippet>101</a> |
| <a href=#102 id=102 data-nosnippet>102</a> result |
| <a href=#103 id=103 data-nosnippet>103</a>} |
| <a href=#104 id=104 data-nosnippet>104</a> |
| <a href=#105 id=105 data-nosnippet>105</a><span class="kw">struct </span>TextPosition { |
| <a href=#106 id=106 data-nosnippet>106</a> offset: TextSize, |
| <a href=#107 id=107 data-nosnippet>107</a> line: u32, |
| <a href=#108 id=108 data-nosnippet>108</a> col: u32, |
| <a href=#109 id=109 data-nosnippet>109</a>} |
| <a href=#110 id=110 data-nosnippet>110</a> |
| <a href=#111 id=111 data-nosnippet>111</a><span class="kw">impl </span>std::fmt::Display <span class="kw">for </span>TextPosition { |
| <a href=#112 id=112 data-nosnippet>112</a> <span class="kw">fn </span>fmt(<span class="kw-2">&</span><span class="self">self</span>, f: <span class="kw-2">&mut </span>std::fmt::Formatter<<span class="lifetime">'_</span>>) -> std::fmt::Result { |
| <a href=#113 id=113 data-nosnippet>113</a> <span class="macro">write!</span>(f, <span class="string">"[{:?},{},{}]"</span>, <span class="self">self</span>.offset, <span class="self">self</span>.line, <span class="self">self</span>.col) |
| <a href=#114 id=114 data-nosnippet>114</a> } |
| <a href=#115 id=115 data-nosnippet>115</a>} |
| <a href=#116 id=116 data-nosnippet>116</a> |
| <a href=#117 id=117 data-nosnippet>117</a><span class="kw">impl </span>TextPosition { |
| <a href=#118 id=118 data-nosnippet>118</a> <span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn </span>new(line_index: <span class="kw-2">&</span>LineIndex, offset: TextSize) -> <span class="self">Self </span>{ |
| <a href=#119 id=119 data-nosnippet>119</a> <span class="kw">let </span>LineCol { line, col } = line_index.line_col(offset); |
| <a href=#120 id=120 data-nosnippet>120</a> <span class="self">Self </span>{ offset, line, col } |
| <a href=#121 id=121 data-nosnippet>121</a> } |
| <a href=#122 id=122 data-nosnippet>122</a>} |
| <a href=#123 id=123 data-nosnippet>123</a> |
| <a href=#124 id=124 data-nosnippet>124</a><span class="kw">fn </span>parse_rust_string(token: SyntaxToken, ctx: <span class="kw-2">&</span>SyntaxTreeCtx) -> <span class="prelude-ty">Option</span><String> { |
| <a href=#125 id=125 data-nosnippet>125</a> <span class="kw">let </span>string_node = ast::String::cast(token)<span class="question-mark">?</span>; |
| <a href=#126 id=126 data-nosnippet>126</a> <span class="kw">let </span>text = string_node.value().ok()<span class="question-mark">?</span>; |
| <a href=#127 id=127 data-nosnippet>127</a> |
| <a href=#128 id=128 data-nosnippet>128</a> <span class="kw">let </span><span class="kw-2">mut </span>trim_result = String::new(); |
| <a href=#129 id=129 data-nosnippet>129</a> <span class="kw">let </span><span class="kw-2">mut </span>marker_positions = Vec::new(); |
| <a href=#130 id=130 data-nosnippet>130</a> <span class="kw">let </span><span class="kw-2">mut </span>skipped = <span class="number">0</span>; |
| <a href=#131 id=131 data-nosnippet>131</a> <span class="kw">let </span><span class="kw-2">mut </span>last_end = <span class="number">0</span>; |
| <a href=#132 id=132 data-nosnippet>132</a> <span class="kw">for </span>(start, part) <span class="kw">in </span>text.match_indices(<span class="string">"$0"</span>) { |
| <a href=#133 id=133 data-nosnippet>133</a> marker_positions.push((start - skipped) <span class="kw">as </span>u32); |
| <a href=#134 id=134 data-nosnippet>134</a> trim_result.push_str(<span class="kw-2">&</span>text[last_end..start]); |
| <a href=#135 id=135 data-nosnippet>135</a> skipped += part.len(); |
| <a href=#136 id=136 data-nosnippet>136</a> last_end = start + part.len(); |
| <a href=#137 id=137 data-nosnippet>137</a> } |
| <a href=#138 id=138 data-nosnippet>138</a> trim_result.push_str(<span class="kw-2">&</span>text[last_end..text.len()]); |
| <a href=#139 id=139 data-nosnippet>139</a> |
| <a href=#140 id=140 data-nosnippet>140</a> <span class="kw">let </span>parsed = SourceFile::parse(<span class="kw-2">&</span>trim_result, span::Edition::CURRENT); |
| <a href=#141 id=141 data-nosnippet>141</a> |
| <a href=#142 id=142 data-nosnippet>142</a> <span class="kw">if </span>!parsed.errors().is_empty() { |
| <a href=#143 id=143 data-nosnippet>143</a> <span class="kw">return </span><span class="prelude-val">None</span>; |
| <a href=#144 id=144 data-nosnippet>144</a> } |
| <a href=#145 id=145 data-nosnippet>145</a> |
| <a href=#146 id=146 data-nosnippet>146</a> <span class="kw">let </span>node: <span class="kw-2">&</span>SyntaxNode = <span class="kw-2">&</span>parsed.syntax_node(); |
| <a href=#147 id=147 data-nosnippet>147</a> |
| <a href=#148 id=148 data-nosnippet>148</a> <span class="kw">if </span>node.children().count() == <span class="number">0 </span>{ |
| <a href=#149 id=149 data-nosnippet>149</a> <span class="comment">// C'mon, you should have at least one node other than SOURCE_FILE |
| <a href=#150 id=150 data-nosnippet>150</a> </span><span class="kw">return </span><span class="prelude-val">None</span>; |
| <a href=#151 id=151 data-nosnippet>151</a> } |
| <a href=#152 id=152 data-nosnippet>152</a> |
| <a href=#153 id=153 data-nosnippet>153</a> <span class="kw">let </span>ctx = SyntaxTreeCtx { |
| <a href=#154 id=154 data-nosnippet>154</a> line_index: ctx.line_index.clone(), |
| <a href=#155 id=155 data-nosnippet>155</a> in_string: <span class="prelude-val">Some</span>(InStringCtx { |
| <a href=#156 id=156 data-nosnippet>156</a> offset: string_node.text_range_between_quotes()<span class="question-mark">?</span>.start().into(), |
| <a href=#157 id=157 data-nosnippet>157</a> marker_positions, |
| <a href=#158 id=158 data-nosnippet>158</a> }), |
| <a href=#159 id=159 data-nosnippet>159</a> }; |
| <a href=#160 id=160 data-nosnippet>160</a> |
| <a href=#161 id=161 data-nosnippet>161</a> <span class="prelude-val">Some</span>(syntax_node_to_json(node, <span class="kw-2">&</span>ctx)) |
| <a href=#162 id=162 data-nosnippet>162</a>} |
| <a href=#163 id=163 data-nosnippet>163</a> |
| <a href=#164 id=164 data-nosnippet>164</a><span class="kw">struct </span>SyntaxTreeCtx { |
| <a href=#165 id=165 data-nosnippet>165</a> line_index: Arc<LineIndex>, |
| <a href=#166 id=166 data-nosnippet>166</a> in_string: <span class="prelude-ty">Option</span><InStringCtx>, |
| <a href=#167 id=167 data-nosnippet>167</a>} |
| <a href=#168 id=168 data-nosnippet>168</a> |
| <a href=#169 id=169 data-nosnippet>169</a><span class="kw">struct </span>InStringCtx { |
| <a href=#170 id=170 data-nosnippet>170</a> offset: u32, |
| <a href=#171 id=171 data-nosnippet>171</a> marker_positions: Vec<u32>, |
| <a href=#172 id=172 data-nosnippet>172</a>} |
| <a href=#173 id=173 data-nosnippet>173</a> |
| <a href=#174 id=174 data-nosnippet>174</a><span class="attr">#[cfg(test)] |
| <a href=#175 id=175 data-nosnippet>175</a></span><span class="kw">mod </span>tests { |
| <a href=#176 id=176 data-nosnippet>176</a> <span class="kw">use </span>expect_test::expect; |
| <a href=#177 id=177 data-nosnippet>177</a> |
| <a href=#178 id=178 data-nosnippet>178</a> <span class="kw">use </span><span class="kw">crate</span>::fixture; |
| <a href=#179 id=179 data-nosnippet>179</a> |
| <a href=#180 id=180 data-nosnippet>180</a> <span class="kw">fn </span>check(<span class="attr">#[rust_analyzer::rust_fixture] </span>ra_fixture: <span class="kw-2">&</span>str, expect: expect_test::Expect) { |
| <a href=#181 id=181 data-nosnippet>181</a> <span class="kw">let </span>(analysis, file_id) = fixture::file(ra_fixture); |
| <a href=#182 id=182 data-nosnippet>182</a> <span class="kw">let </span>syn = analysis.view_syntax_tree(file_id).unwrap(); |
| <a href=#183 id=183 data-nosnippet>183</a> expect.assert_eq(<span class="kw-2">&</span>syn) |
| <a href=#184 id=184 data-nosnippet>184</a> } |
| <a href=#185 id=185 data-nosnippet>185</a> |
| <a href=#186 id=186 data-nosnippet>186</a> <span class="attr">#[test] |
| <a href=#187 id=187 data-nosnippet>187</a> </span><span class="kw">fn </span>view_syntax_tree() { |
| <a href=#188 id=188 data-nosnippet>188</a> <span class="comment">// Basic syntax |
| <a href=#189 id=189 data-nosnippet>189</a> </span>check( |
| <a href=#190 id=190 data-nosnippet>190</a> <span class="string">r#"fn foo() {}"#</span>, |
| <a href=#191 id=191 data-nosnippet>191</a> <span class="macro">expect!</span>[[ |
| <a href=#192 id=192 data-nosnippet>192</a> <span class="string">r#"{"type":"Node","kind":"SOURCE_FILE","start":[0,0,0],"end":[11,0,11],"children":[{"type":"Node","kind":"FN","start":[0,0,0],"end":[11,0,11],"children":[{"type":"Token","kind":"FN_KW","start":[0,0,0],"end":[2,0,2]},{"type":"Token","kind":"WHITESPACE","start":[2,0,2],"end":[3,0,3]},{"type":"Node","kind":"NAME","start":[3,0,3],"end":[6,0,6],"children":[{"type":"Token","kind":"IDENT","start":[3,0,3],"end":[6,0,6]}]},{"type":"Node","kind":"PARAM_LIST","start":[6,0,6],"end":[8,0,8],"children":[{"type":"Token","kind":"L_PAREN","start":[6,0,6],"end":[7,0,7]},{"type":"Token","kind":"R_PAREN","start":[7,0,7],"end":[8,0,8]}]},{"type":"Token","kind":"WHITESPACE","start":[8,0,8],"end":[9,0,9]},{"type":"Node","kind":"BLOCK_EXPR","start":[9,0,9],"end":[11,0,11],"children":[{"type":"Node","kind":"STMT_LIST","start":[9,0,9],"end":[11,0,11],"children":[{"type":"Token","kind":"L_CURLY","start":[9,0,9],"end":[10,0,10]},{"type":"Token","kind":"R_CURLY","start":[10,0,10],"end":[11,0,11]}]}]}]}]}"# |
| <a href=#193 id=193 data-nosnippet>193</a> </span>]], |
| <a href=#194 id=194 data-nosnippet>194</a> ); |
| <a href=#195 id=195 data-nosnippet>195</a> |
| <a href=#196 id=196 data-nosnippet>196</a> check( |
| <a href=#197 id=197 data-nosnippet>197</a> <span class="string">r#" |
| <a href=#198 id=198 data-nosnippet>198</a>fn test() { |
| <a href=#199 id=199 data-nosnippet>199</a> assert!(" |
| <a href=#200 id=200 data-nosnippet>200</a> fn foo() { |
| <a href=#201 id=201 data-nosnippet>201</a> } |
| <a href=#202 id=202 data-nosnippet>202</a> ", ""); |
| <a href=#203 id=203 data-nosnippet>203</a>}"#</span>, |
| <a href=#204 id=204 data-nosnippet>204</a> <span class="macro">expect!</span>[[ |
| <a href=#205 id=205 data-nosnippet>205</a> <span class="string">r#"{"type":"Node","kind":"SOURCE_FILE","start":[0,0,0],"end":[60,5,1],"children":[{"type":"Node","kind":"FN","start":[0,0,0],"end":[60,5,1],"children":[{"type":"Token","kind":"FN_KW","start":[0,0,0],"end":[2,0,2]},{"type":"Token","kind":"WHITESPACE","start":[2,0,2],"end":[3,0,3]},{"type":"Node","kind":"NAME","start":[3,0,3],"end":[7,0,7],"children":[{"type":"Token","kind":"IDENT","start":[3,0,3],"end":[7,0,7]}]},{"type":"Node","kind":"PARAM_LIST","start":[7,0,7],"end":[9,0,9],"children":[{"type":"Token","kind":"L_PAREN","start":[7,0,7],"end":[8,0,8]},{"type":"Token","kind":"R_PAREN","start":[8,0,8],"end":[9,0,9]}]},{"type":"Token","kind":"WHITESPACE","start":[9,0,9],"end":[10,0,10]},{"type":"Node","kind":"BLOCK_EXPR","start":[10,0,10],"end":[60,5,1],"children":[{"type":"Node","kind":"STMT_LIST","start":[10,0,10],"end":[60,5,1],"children":[{"type":"Token","kind":"L_CURLY","start":[10,0,10],"end":[11,0,11]},{"type":"Token","kind":"WHITESPACE","start":[11,0,11],"end":[16,1,4]},{"type":"Node","kind":"EXPR_STMT","start":[16,1,4],"end":[58,4,11],"children":[{"type":"Node","kind":"MACRO_EXPR","start":[16,1,4],"end":[57,4,10],"children":[{"type":"Node","kind":"MACRO_CALL","start":[16,1,4],"end":[57,4,10],"children":[{"type":"Node","kind":"PATH","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Node","kind":"PATH_SEGMENT","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Node","kind":"NAME_REF","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Token","kind":"IDENT","start":[16,1,4],"end":[22,1,10]}]}]}]},{"type":"Token","kind":"BANG","start":[22,1,10],"end":[23,1,11]},{"type":"Node","kind":"TOKEN_TREE","start":[23,1,11],"end":[57,4,10],"children":[{"type":"Token","kind":"L_PAREN","start":[23,1,11],"end":[24,1,12]},{"type":"Node","kind":"STRING","start":[24,1,12],"end":[52,4,5],"children":[{"type":"Node","kind":"SOURCE_FILE","start":[25,1,13],"end":[25,1,13],"istart":[0,0,0],"iend":[26,2,0],"children":[{"type":"Token","kind":"WHITESPACE","start":[25,1,13],"end":[25,1,13],"istart":[0,0,0],"iend":[5,0,5]},{"type":"Node","kind":"FN","start":[30,2,4],"end":[30,2,4],"istart":[5,0,5],"iend":[21,1,9],"children":[{"type":"Token","kind":"FN_KW","start":[30,2,4],"end":[30,2,4],"istart":[5,0,5],"iend":[7,0,7]},{"type":"Token","kind":"WHITESPACE","start":[32,2,6],"end":[32,2,6],"istart":[7,0,7],"iend":[8,0,8]},{"type":"Node","kind":"NAME","start":[33,2,7],"end":[33,2,7],"istart":[8,0,8],"iend":[11,0,11],"children":[{"type":"Token","kind":"IDENT","start":[33,2,7],"end":[33,2,7],"istart":[8,0,8],"iend":[11,0,11]}]},{"type":"Node","kind":"PARAM_LIST","start":[36,2,10],"end":[36,2,10],"istart":[11,0,11],"iend":[13,1,1],"children":[{"type":"Token","kind":"L_PAREN","start":[36,2,10],"end":[36,2,10],"istart":[11,0,11],"iend":[12,1,0]},{"type":"Token","kind":"R_PAREN","start":[37,2,11],"end":[37,2,11],"istart":[12,1,0],"iend":[13,1,1]}]},{"type":"Token","kind":"WHITESPACE","start":[38,2,12],"end":[38,2,12],"istart":[13,1,1],"iend":[14,1,2]},{"type":"Node","kind":"BLOCK_EXPR","start":[39,2,13],"end":[39,2,13],"istart":[14,1,2],"iend":[21,1,9],"children":[{"type":"Node","kind":"STMT_LIST","start":[39,2,13],"end":[39,2,13],"istart":[14,1,2],"iend":[21,1,9],"children":[{"type":"Token","kind":"L_CURLY","start":[39,2,13],"end":[39,2,13],"istart":[14,1,2],"iend":[15,1,3]},{"type":"Token","kind":"WHITESPACE","start":[40,2,14],"end":[40,2,14],"istart":[15,1,3],"iend":[20,1,8]},{"type":"Token","kind":"R_CURLY","start":[45,3,4],"end":[45,3,4],"istart":[20,1,8],"iend":[21,1,9]}]}]}]},{"type":"Token","kind":"WHITESPACE","start":[46,3,5],"end":[46,3,5],"istart":[21,1,9],"iend":[26,2,0]}]}]},{"type":"Token","kind":"COMMA","start":[52,4,5],"end":[53,4,6]},{"type":"Token","kind":"WHITESPACE","start":[53,4,6],"end":[54,4,7]},{"type":"Token","kind":"STRING","start":[54,4,7],"end":[56,4,9]},{"type":"Token","kind":"R_PAREN","start":[56,4,9],"end":[57,4,10]}]}]}]},{"type":"Token","kind":"SEMICOLON","start":[57,4,10],"end":[58,4,11]}]},{"type":"Token","kind":"WHITESPACE","start":[58,4,11],"end":[59,5,0]},{"type":"Token","kind":"R_CURLY","start":[59,5,0],"end":[60,5,1]}]}]}]}]}"# |
| <a href=#206 id=206 data-nosnippet>206</a> </span>]], |
| <a href=#207 id=207 data-nosnippet>207</a> ) |
| <a href=#208 id=208 data-nosnippet>208</a> } |
| <a href=#209 id=209 data-nosnippet>209</a> |
| <a href=#210 id=210 data-nosnippet>210</a> <span class="attr">#[test] |
| <a href=#211 id=211 data-nosnippet>211</a> </span><span class="kw">fn </span>view_syntax_tree_inside_string() { |
| <a href=#212 id=212 data-nosnippet>212</a> check( |
| <a href=#213 id=213 data-nosnippet>213</a> <span class="string">r#"fn test() { |
| <a href=#214 id=214 data-nosnippet>214</a> assert!(" |
| <a href=#215 id=215 data-nosnippet>215</a>$0fn foo() { |
| <a href=#216 id=216 data-nosnippet>216</a>}$0 |
| <a href=#217 id=217 data-nosnippet>217</a>fn bar() { |
| <a href=#218 id=218 data-nosnippet>218</a>} |
| <a href=#219 id=219 data-nosnippet>219</a> ", ""); |
| <a href=#220 id=220 data-nosnippet>220</a>}"#</span>, |
| <a href=#221 id=221 data-nosnippet>221</a> <span class="macro">expect!</span>[[ |
| <a href=#222 id=222 data-nosnippet>222</a> <span class="string">r#"{"type":"Node","kind":"SOURCE_FILE","start":[0,0,0],"end":[65,7,1],"children":[{"type":"Node","kind":"FN","start":[0,0,0],"end":[65,7,1],"children":[{"type":"Token","kind":"FN_KW","start":[0,0,0],"end":[2,0,2]},{"type":"Token","kind":"WHITESPACE","start":[2,0,2],"end":[3,0,3]},{"type":"Node","kind":"NAME","start":[3,0,3],"end":[7,0,7],"children":[{"type":"Token","kind":"IDENT","start":[3,0,3],"end":[7,0,7]}]},{"type":"Node","kind":"PARAM_LIST","start":[7,0,7],"end":[9,0,9],"children":[{"type":"Token","kind":"L_PAREN","start":[7,0,7],"end":[8,0,8]},{"type":"Token","kind":"R_PAREN","start":[8,0,8],"end":[9,0,9]}]},{"type":"Token","kind":"WHITESPACE","start":[9,0,9],"end":[10,0,10]},{"type":"Node","kind":"BLOCK_EXPR","start":[10,0,10],"end":[65,7,1],"children":[{"type":"Node","kind":"STMT_LIST","start":[10,0,10],"end":[65,7,1],"children":[{"type":"Token","kind":"L_CURLY","start":[10,0,10],"end":[11,0,11]},{"type":"Token","kind":"WHITESPACE","start":[11,0,11],"end":[16,1,4]},{"type":"Node","kind":"EXPR_STMT","start":[16,1,4],"end":[63,6,11],"children":[{"type":"Node","kind":"MACRO_EXPR","start":[16,1,4],"end":[62,6,10],"children":[{"type":"Node","kind":"MACRO_CALL","start":[16,1,4],"end":[62,6,10],"children":[{"type":"Node","kind":"PATH","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Node","kind":"PATH_SEGMENT","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Node","kind":"NAME_REF","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Token","kind":"IDENT","start":[16,1,4],"end":[22,1,10]}]}]}]},{"type":"Token","kind":"BANG","start":[22,1,10],"end":[23,1,11]},{"type":"Node","kind":"TOKEN_TREE","start":[23,1,11],"end":[62,6,10],"children":[{"type":"Token","kind":"L_PAREN","start":[23,1,11],"end":[24,1,12]},{"type":"Node","kind":"STRING","start":[24,1,12],"end":[57,6,5],"children":[{"type":"Node","kind":"SOURCE_FILE","start":[25,1,13],"end":[25,1,13],"istart":[0,0,0],"iend":[31,2,5],"children":[{"type":"Token","kind":"WHITESPACE","start":[25,1,13],"end":[25,1,13],"istart":[0,0,0],"iend":[1,0,1]},{"type":"Node","kind":"FN","start":[26,2,0],"end":[26,2,0],"istart":[1,0,1],"iend":[13,1,1],"children":[{"type":"Token","kind":"FN_KW","start":[26,2,0],"end":[26,2,0],"istart":[1,0,1],"iend":[3,0,3]},{"type":"Token","kind":"WHITESPACE","start":[28,2,2],"end":[28,2,2],"istart":[3,0,3],"iend":[4,0,4]},{"type":"Node","kind":"NAME","start":[29,2,3],"end":[29,2,3],"istart":[4,0,4],"iend":[7,0,7],"children":[{"type":"Token","kind":"IDENT","start":[29,2,3],"end":[29,2,3],"istart":[4,0,4],"iend":[7,0,7]}]},{"type":"Node","kind":"PARAM_LIST","start":[32,2,6],"end":[32,2,6],"istart":[7,0,7],"iend":[9,0,9],"children":[{"type":"Token","kind":"L_PAREN","start":[32,2,6],"end":[32,2,6],"istart":[7,0,7],"iend":[8,0,8]},{"type":"Token","kind":"R_PAREN","start":[33,2,7],"end":[33,2,7],"istart":[8,0,8],"iend":[9,0,9]}]},{"type":"Token","kind":"WHITESPACE","start":[34,2,8],"end":[34,2,8],"istart":[9,0,9],"iend":[10,0,10]},{"type":"Node","kind":"BLOCK_EXPR","start":[35,2,9],"end":[35,2,9],"istart":[10,0,10],"iend":[13,1,1],"children":[{"type":"Node","kind":"STMT_LIST","start":[35,2,9],"end":[35,2,9],"istart":[10,0,10],"iend":[13,1,1],"children":[{"type":"Token","kind":"L_CURLY","start":[35,2,9],"end":[35,2,9],"istart":[10,0,10],"iend":[11,0,11]},{"type":"Token","kind":"WHITESPACE","start":[36,2,10],"end":[36,2,10],"istart":[11,0,11],"iend":[12,1,0]},{"type":"Token","kind":"R_CURLY","start":[37,3,0],"end":[37,3,0],"istart":[12,1,0],"iend":[13,1,1]}]}]}]},{"type":"Token","kind":"WHITESPACE","start":[38,3,1],"end":[38,3,1],"istart":[13,1,1],"iend":[14,1,2]},{"type":"Node","kind":"FN","start":[39,4,0],"end":[39,4,0],"istart":[14,1,2],"iend":[26,2,0],"children":[{"type":"Token","kind":"FN_KW","start":[39,4,0],"end":[39,4,0],"istart":[14,1,2],"iend":[16,1,4]},{"type":"Token","kind":"WHITESPACE","start":[41,4,2],"end":[41,4,2],"istart":[16,1,4],"iend":[17,1,5]},{"type":"Node","kind":"NAME","start":[42,4,3],"end":[42,4,3],"istart":[17,1,5],"iend":[20,1,8],"children":[{"type":"Token","kind":"IDENT","start":[42,4,3],"end":[42,4,3],"istart":[17,1,5],"iend":[20,1,8]}]},{"type":"Node","kind":"PARAM_LIST","start":[45,4,6],"end":[45,4,6],"istart":[20,1,8],"iend":[22,1,10],"children":[{"type":"Token","kind":"L_PAREN","start":[45,4,6],"end":[45,4,6],"istart":[20,1,8],"iend":[21,1,9]},{"type":"Token","kind":"R_PAREN","start":[46,4,7],"end":[46,4,7],"istart":[21,1,9],"iend":[22,1,10]}]},{"type":"Token","kind":"WHITESPACE","start":[47,4,8],"end":[47,4,8],"istart":[22,1,10],"iend":[23,1,11]},{"type":"Node","kind":"BLOCK_EXPR","start":[48,4,9],"end":[48,4,9],"istart":[23,1,11],"iend":[26,2,0],"children":[{"type":"Node","kind":"STMT_LIST","start":[48,4,9],"end":[48,4,9],"istart":[23,1,11],"iend":[26,2,0],"children":[{"type":"Token","kind":"L_CURLY","start":[48,4,9],"end":[48,4,9],"istart":[23,1,11],"iend":[24,1,12]},{"type":"Token","kind":"WHITESPACE","start":[49,4,10],"end":[49,4,10],"istart":[24,1,12],"iend":[25,1,13]},{"type":"Token","kind":"R_CURLY","start":[50,5,0],"end":[50,5,0],"istart":[25,1,13],"iend":[26,2,0]}]}]}]},{"type":"Token","kind":"WHITESPACE","start":[51,5,1],"end":[51,5,1],"istart":[26,2,0],"iend":[31,2,5]}]}]},{"type":"Token","kind":"COMMA","start":[57,6,5],"end":[58,6,6]},{"type":"Token","kind":"WHITESPACE","start":[58,6,6],"end":[59,6,7]},{"type":"Token","kind":"STRING","start":[59,6,7],"end":[61,6,9]},{"type":"Token","kind":"R_PAREN","start":[61,6,9],"end":[62,6,10]}]}]}]},{"type":"Token","kind":"SEMICOLON","start":[62,6,10],"end":[63,6,11]}]},{"type":"Token","kind":"WHITESPACE","start":[63,6,11],"end":[64,7,0]},{"type":"Token","kind":"R_CURLY","start":[64,7,0],"end":[65,7,1]}]}]}]}]}"# |
| <a href=#223 id=223 data-nosnippet>223</a> </span>]], |
| <a href=#224 id=224 data-nosnippet>224</a> ); |
| <a href=#225 id=225 data-nosnippet>225</a> |
| <a href=#226 id=226 data-nosnippet>226</a> <span class="comment">// With a raw string |
| <a href=#227 id=227 data-nosnippet>227</a> </span>check( |
| <a href=#228 id=228 data-nosnippet>228</a> <span class="string">r###"fn test() { |
| <a href=#229 id=229 data-nosnippet>229</a> assert!(r#" |
| <a href=#230 id=230 data-nosnippet>230</a>$0fn foo() { |
| <a href=#231 id=231 data-nosnippet>231</a>}$0 |
| <a href=#232 id=232 data-nosnippet>232</a>fn bar() { |
| <a href=#233 id=233 data-nosnippet>233</a>} |
| <a href=#234 id=234 data-nosnippet>234</a> "#, ""); |
| <a href=#235 id=235 data-nosnippet>235</a>}"###</span>, |
| <a href=#236 id=236 data-nosnippet>236</a> <span class="macro">expect!</span>[[ |
| <a href=#237 id=237 data-nosnippet>237</a> <span class="string">r#"{"type":"Node","kind":"SOURCE_FILE","start":[0,0,0],"end":[68,7,1],"children":[{"type":"Node","kind":"FN","start":[0,0,0],"end":[68,7,1],"children":[{"type":"Token","kind":"FN_KW","start":[0,0,0],"end":[2,0,2]},{"type":"Token","kind":"WHITESPACE","start":[2,0,2],"end":[3,0,3]},{"type":"Node","kind":"NAME","start":[3,0,3],"end":[7,0,7],"children":[{"type":"Token","kind":"IDENT","start":[3,0,3],"end":[7,0,7]}]},{"type":"Node","kind":"PARAM_LIST","start":[7,0,7],"end":[9,0,9],"children":[{"type":"Token","kind":"L_PAREN","start":[7,0,7],"end":[8,0,8]},{"type":"Token","kind":"R_PAREN","start":[8,0,8],"end":[9,0,9]}]},{"type":"Token","kind":"WHITESPACE","start":[9,0,9],"end":[10,0,10]},{"type":"Node","kind":"BLOCK_EXPR","start":[10,0,10],"end":[68,7,1],"children":[{"type":"Node","kind":"STMT_LIST","start":[10,0,10],"end":[68,7,1],"children":[{"type":"Token","kind":"L_CURLY","start":[10,0,10],"end":[11,0,11]},{"type":"Token","kind":"WHITESPACE","start":[11,0,11],"end":[16,1,4]},{"type":"Node","kind":"EXPR_STMT","start":[16,1,4],"end":[66,6,12],"children":[{"type":"Node","kind":"MACRO_EXPR","start":[16,1,4],"end":[65,6,11],"children":[{"type":"Node","kind":"MACRO_CALL","start":[16,1,4],"end":[65,6,11],"children":[{"type":"Node","kind":"PATH","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Node","kind":"PATH_SEGMENT","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Node","kind":"NAME_REF","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Token","kind":"IDENT","start":[16,1,4],"end":[22,1,10]}]}]}]},{"type":"Token","kind":"BANG","start":[22,1,10],"end":[23,1,11]},{"type":"Node","kind":"TOKEN_TREE","start":[23,1,11],"end":[65,6,11],"children":[{"type":"Token","kind":"L_PAREN","start":[23,1,11],"end":[24,1,12]},{"type":"Node","kind":"STRING","start":[24,1,12],"end":[60,6,6],"children":[{"type":"Node","kind":"SOURCE_FILE","start":[27,1,15],"end":[27,1,15],"istart":[0,0,0],"iend":[31,2,3],"children":[{"type":"Token","kind":"WHITESPACE","start":[27,1,15],"end":[27,1,15],"istart":[0,0,0],"iend":[1,0,1]},{"type":"Node","kind":"FN","start":[28,2,0],"end":[28,2,0],"istart":[1,0,1],"iend":[13,1,1],"children":[{"type":"Token","kind":"FN_KW","start":[28,2,0],"end":[28,2,0],"istart":[1,0,1],"iend":[3,0,3]},{"type":"Token","kind":"WHITESPACE","start":[30,2,2],"end":[30,2,2],"istart":[3,0,3],"iend":[4,0,4]},{"type":"Node","kind":"NAME","start":[31,2,3],"end":[31,2,3],"istart":[4,0,4],"iend":[7,0,7],"children":[{"type":"Token","kind":"IDENT","start":[31,2,3],"end":[31,2,3],"istart":[4,0,4],"iend":[7,0,7]}]},{"type":"Node","kind":"PARAM_LIST","start":[34,2,6],"end":[34,2,6],"istart":[7,0,7],"iend":[9,0,9],"children":[{"type":"Token","kind":"L_PAREN","start":[34,2,6],"end":[34,2,6],"istart":[7,0,7],"iend":[8,0,8]},{"type":"Token","kind":"R_PAREN","start":[35,2,7],"end":[35,2,7],"istart":[8,0,8],"iend":[9,0,9]}]},{"type":"Token","kind":"WHITESPACE","start":[36,2,8],"end":[36,2,8],"istart":[9,0,9],"iend":[10,0,10]},{"type":"Node","kind":"BLOCK_EXPR","start":[37,2,9],"end":[37,2,9],"istart":[10,0,10],"iend":[13,1,1],"children":[{"type":"Node","kind":"STMT_LIST","start":[37,2,9],"end":[37,2,9],"istart":[10,0,10],"iend":[13,1,1],"children":[{"type":"Token","kind":"L_CURLY","start":[37,2,9],"end":[37,2,9],"istart":[10,0,10],"iend":[11,0,11]},{"type":"Token","kind":"WHITESPACE","start":[38,2,10],"end":[38,2,10],"istart":[11,0,11],"iend":[12,1,0]},{"type":"Token","kind":"R_CURLY","start":[39,3,0],"end":[39,3,0],"istart":[12,1,0],"iend":[13,1,1]}]}]}]},{"type":"Token","kind":"WHITESPACE","start":[40,3,1],"end":[40,3,1],"istart":[13,1,1],"iend":[14,1,2]},{"type":"Node","kind":"FN","start":[41,4,0],"end":[41,4,0],"istart":[14,1,2],"iend":[26,1,14],"children":[{"type":"Token","kind":"FN_KW","start":[41,4,0],"end":[41,4,0],"istart":[14,1,2],"iend":[16,1,4]},{"type":"Token","kind":"WHITESPACE","start":[43,4,2],"end":[43,4,2],"istart":[16,1,4],"iend":[17,1,5]},{"type":"Node","kind":"NAME","start":[44,4,3],"end":[44,4,3],"istart":[17,1,5],"iend":[20,1,8],"children":[{"type":"Token","kind":"IDENT","start":[44,4,3],"end":[44,4,3],"istart":[17,1,5],"iend":[20,1,8]}]},{"type":"Node","kind":"PARAM_LIST","start":[47,4,6],"end":[47,4,6],"istart":[20,1,8],"iend":[22,1,10],"children":[{"type":"Token","kind":"L_PAREN","start":[47,4,6],"end":[47,4,6],"istart":[20,1,8],"iend":[21,1,9]},{"type":"Token","kind":"R_PAREN","start":[48,4,7],"end":[48,4,7],"istart":[21,1,9],"iend":[22,1,10]}]},{"type":"Token","kind":"WHITESPACE","start":[49,4,8],"end":[49,4,8],"istart":[22,1,10],"iend":[23,1,11]},{"type":"Node","kind":"BLOCK_EXPR","start":[50,4,9],"end":[50,4,9],"istart":[23,1,11],"iend":[26,1,14],"children":[{"type":"Node","kind":"STMT_LIST","start":[50,4,9],"end":[50,4,9],"istart":[23,1,11],"iend":[26,1,14],"children":[{"type":"Token","kind":"L_CURLY","start":[50,4,9],"end":[50,4,9],"istart":[23,1,11],"iend":[24,1,12]},{"type":"Token","kind":"WHITESPACE","start":[51,4,10],"end":[51,4,10],"istart":[24,1,12],"iend":[25,1,13]},{"type":"T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|
| <a href=#238 id=238 data-nosnippet>238</a> </span>]], |
| <a href=#239 id=239 data-nosnippet>239</a> ); |
| <a href=#240 id=240 data-nosnippet>240</a> |
| <a href=#241 id=241 data-nosnippet>241</a> <span class="comment">// With a raw string |
| <a href=#242 id=242 data-nosnippet>242</a> </span>check( |
| <a href=#243 id=243 data-nosnippet>243</a> <span class="string">r###"fn test() { |
| <a href=#244 id=244 data-nosnippet>244</a> assert!(r$0#" |
| <a href=#245 id=245 data-nosnippet>245</a>fn foo() { |
| <a href=#246 id=246 data-nosnippet>246</a>} |
| <a href=#247 id=247 data-nosnippet>247</a>fn bar() { |
| <a href=#248 id=248 data-nosnippet>248</a>}"$0#, ""); |
| <a href=#249 id=249 data-nosnippet>249</a>}"###</span>, |
| <a href=#250 id=250 data-nosnippet>250</a> <span class="macro">expect!</span>[[ |
| <a href=#251 id=251 data-nosnippet>251</a> <span class="string">r#"{"type":"Node","kind":"SOURCE_FILE","start":[0,0,0],"end":[63,6,1],"children":[{"type":"Node","kind":"FN","start":[0,0,0],"end":[63,6,1],"children":[{"type":"Token","kind":"FN_KW","start":[0,0,0],"end":[2,0,2]},{"type":"Token","kind":"WHITESPACE","start":[2,0,2],"end":[3,0,3]},{"type":"Node","kind":"NAME","start":[3,0,3],"end":[7,0,7],"children":[{"type":"Token","kind":"IDENT","start":[3,0,3],"end":[7,0,7]}]},{"type":"Node","kind":"PARAM_LIST","start":[7,0,7],"end":[9,0,9],"children":[{"type":"Token","kind":"L_PAREN","start":[7,0,7],"end":[8,0,8]},{"type":"Token","kind":"R_PAREN","start":[8,0,8],"end":[9,0,9]}]},{"type":"Token","kind":"WHITESPACE","start":[9,0,9],"end":[10,0,10]},{"type":"Node","kind":"BLOCK_EXPR","start":[10,0,10],"end":[63,6,1],"children":[{"type":"Node","kind":"STMT_LIST","start":[10,0,10],"end":[63,6,1],"children":[{"type":"Token","kind":"L_CURLY","start":[10,0,10],"end":[11,0,11]},{"type":"Token","kind":"WHITESPACE","start":[11,0,11],"end":[16,1,4]},{"type":"Node","kind":"EXPR_STMT","start":[16,1,4],"end":[61,5,9],"children":[{"type":"Node","kind":"MACRO_EXPR","start":[16,1,4],"end":[60,5,8],"children":[{"type":"Node","kind":"MACRO_CALL","start":[16,1,4],"end":[60,5,8],"children":[{"type":"Node","kind":"PATH","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Node","kind":"PATH_SEGMENT","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Node","kind":"NAME_REF","start":[16,1,4],"end":[22,1,10],"children":[{"type":"Token","kind":"IDENT","start":[16,1,4],"end":[22,1,10]}]}]}]},{"type":"Token","kind":"BANG","start":[22,1,10],"end":[23,1,11]},{"type":"Node","kind":"TOKEN_TREE","start":[23,1,11],"end":[60,5,8],"children":[{"type":"Token","kind":"L_PAREN","start":[23,1,11],"end":[24,1,12]},{"type":"Node","kind":"STRING","start":[24,1,12],"end":[55,5,3],"children":[{"type":"Node","kind":"SOURCE_FILE","start":[27,1,15],"end":[27,1,15],"istart":[0,0,0],"iend":[26,1,14],"children":[{"type":"Token","kind":"WHITESPACE","start":[27,1,15],"end":[27,1,15],"istart":[0,0,0],"iend":[1,0,1]},{"type":"Node","kind":"FN","start":[28,2,0],"end":[28,2,0],"istart":[1,0,1],"iend":[13,1,1],"children":[{"type":"Token","kind":"FN_KW","start":[28,2,0],"end":[28,2,0],"istart":[1,0,1],"iend":[3,0,3]},{"type":"Token","kind":"WHITESPACE","start":[30,2,2],"end":[30,2,2],"istart":[3,0,3],"iend":[4,0,4]},{"type":"Node","kind":"NAME","start":[31,2,3],"end":[31,2,3],"istart":[4,0,4],"iend":[7,0,7],"children":[{"type":"Token","kind":"IDENT","start":[31,2,3],"end":[31,2,3],"istart":[4,0,4],"iend":[7,0,7]}]},{"type":"Node","kind":"PARAM_LIST","start":[34,2,6],"end":[34,2,6],"istart":[7,0,7],"iend":[9,0,9],"children":[{"type":"Token","kind":"L_PAREN","start":[34,2,6],"end":[34,2,6],"istart":[7,0,7],"iend":[8,0,8]},{"type":"Token","kind":"R_PAREN","start":[35,2,7],"end":[35,2,7],"istart":[8,0,8],"iend":[9,0,9]}]},{"type":"Token","kind":"WHITESPACE","start":[36,2,8],"end":[36,2,8],"istart":[9,0,9],"iend":[10,0,10]},{"type":"Node","kind":"BLOCK_EXPR","start":[37,2,9],"end":[37,2,9],"istart":[10,0,10],"iend":[13,1,1],"children":[{"type":"Node","kind":"STMT_LIST","start":[37,2,9],"end":[37,2,9],"istart":[10,0,10],"iend":[13,1,1],"children":[{"type":"Token","kind":"L_CURLY","start":[37,2,9],"end":[37,2,9],"istart":[10,0,10],"iend":[11,0,11]},{"type":"Token","kind":"WHITESPACE","start":[38,2,10],"end":[38,2,10],"istart":[11,0,11],"iend":[12,1,0]},{"type":"Token","kind":"R_CURLY","start":[39,3,0],"end":[39,3,0],"istart":[12,1,0],"iend":[13,1,1]}]}]}]},{"type":"Token","kind":"WHITESPACE","start":[40,3,1],"end":[40,3,1],"istart":[13,1,1],"iend":[14,1,2]},{"type":"Node","kind":"FN","start":[41,4,0],"end":[41,4,0],"istart":[14,1,2],"iend":[26,1,14],"children":[{"type":"Token","kind":"FN_KW","start":[41,4,0],"end":[41,4,0],"istart":[14,1,2],"iend":[16,1,4]},{"type":"Token","kind":"WHITESPACE","start":[43,4,2],"end":[43,4,2],"istart":[16,1,4],"iend":[17,1,5]},{"type":"Node","kind":"NAME","start":[44,4,3],"end":[44,4,3],"istart":[17,1,5],"iend":[20,1,8],"children":[{"type":"Token","kind":"IDENT","start":[44,4,3],"end":[44,4,3],"istart":[17,1,5],"iend":[20,1,8]}]},{"type":"Node","kind":"PARAM_LIST","start":[47,4,6],"end":[47,4,6],"istart":[20,1,8],"iend":[22,1,10],"children":[{"type":"Token","kind":"L_PAREN","start":[47,4,6],"end":[47,4,6],"istart":[20,1,8],"iend":[21,1,9]},{"type":"Token","kind":"R_PAREN","start":[48,4,7],"end":[48,4,7],"istart":[21,1,9],"iend":[22,1,10]}]},{"type":"Token","kind":"WHITESPACE","start":[49,4,8],"end":[49,4,8],"istart":[22,1,10],"iend":[23,1,11]},{"type":"Node","kind":"BLOCK_EXPR","start":[50,4,9],"end":[50,4,9],"istart":[23,1,11],"iend":[26,1,14],"children":[{"type":"Node","kind":"STMT_LIST","start":[50,4,9],"end":[50,4,9],"istart":[23,1,11],"iend":[26,1,14],"children":[{"type":"Token","kind":"L_CURLY","start":[50,4,9],"end":[50,4,9],"istart":[23,1,11],"iend":[24,1,12]},{"type":"Token","kind":"WHITESPACE","start":[51,4,10],"end":[51,4,10],"istart":[24,1,12],"iend":[25,1,13]},{"type":"Toke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|
| <a href=#252 id=252 data-nosnippet>252</a> </span>]], |
| <a href=#253 id=253 data-nosnippet>253</a> ); |
| <a href=#254 id=254 data-nosnippet>254</a> } |
| <a href=#255 id=255 data-nosnippet>255</a>} |
| </code></pre></div></section></main></body></html> |
