| <!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/vfs/src/loader.rs`."><title>loader.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" crossorigin href="../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../static.files/rustdoc-84e720fa.css"><meta name="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="vfs" data-themes="" data-resource-suffix="" data-rustdoc-version="1.89.0 (29483883e 2025-08-04)" data-channel="1.89.0" data-search-js="search-92309212.js" data-settings-js="settings-5514c975.js" ><script src="../../static.files/storage-4e99c027.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-fd3af306.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-32bb7600.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-6580c154.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><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><h1><div class="sub-heading">vfs/</div>loader.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="doccomment">//! Dynamically compatible interface for file watching and reading. |
| <a href=#2 id=2 data-nosnippet>2</a></span><span class="kw">use </span>std::fmt; |
| <a href=#3 id=3 data-nosnippet>3</a> |
| <a href=#4 id=4 data-nosnippet>4</a><span class="kw">use </span>paths::{AbsPath, AbsPathBuf}; |
| <a href=#5 id=5 data-nosnippet>5</a> |
| <a href=#6 id=6 data-nosnippet>6</a><span class="doccomment">/// A set of files on the file system. |
| <a href=#7 id=7 data-nosnippet>7</a></span><span class="attr">#[derive(Debug, Clone)] |
| <a href=#8 id=8 data-nosnippet>8</a></span><span class="kw">pub enum </span>Entry { |
| <a href=#9 id=9 data-nosnippet>9</a> <span class="doccomment">/// The `Entry` is represented by a raw set of files. |
| <a href=#10 id=10 data-nosnippet>10</a> </span>Files(Vec<AbsPathBuf>), |
| <a href=#11 id=11 data-nosnippet>11</a> <span class="doccomment">/// The `Entry` is represented by `Directories`. |
| <a href=#12 id=12 data-nosnippet>12</a> </span>Directories(Directories), |
| <a href=#13 id=13 data-nosnippet>13</a>} |
| <a href=#14 id=14 data-nosnippet>14</a> |
| <a href=#15 id=15 data-nosnippet>15</a><span class="doccomment">/// Specifies a set of files on the file system. |
| <a href=#16 id=16 data-nosnippet>16</a>/// |
| <a href=#17 id=17 data-nosnippet>17</a>/// A file is included if: |
| <a href=#18 id=18 data-nosnippet>18</a>/// * it has included extension |
| <a href=#19 id=19 data-nosnippet>19</a>/// * it is under an `include` path |
| <a href=#20 id=20 data-nosnippet>20</a>/// * it is not under `exclude` path |
| <a href=#21 id=21 data-nosnippet>21</a>/// |
| <a href=#22 id=22 data-nosnippet>22</a>/// If many include/exclude paths match, the longest one wins. |
| <a href=#23 id=23 data-nosnippet>23</a>/// |
| <a href=#24 id=24 data-nosnippet>24</a>/// If a path is in both `include` and `exclude`, the `exclude` one wins. |
| <a href=#25 id=25 data-nosnippet>25</a></span><span class="attr">#[derive(Debug, Clone, Default)] |
| <a href=#26 id=26 data-nosnippet>26</a></span><span class="kw">pub struct </span>Directories { |
| <a href=#27 id=27 data-nosnippet>27</a> <span class="kw">pub </span>extensions: Vec<String>, |
| <a href=#28 id=28 data-nosnippet>28</a> <span class="kw">pub </span>include: Vec<AbsPathBuf>, |
| <a href=#29 id=29 data-nosnippet>29</a> <span class="kw">pub </span>exclude: Vec<AbsPathBuf>, |
| <a href=#30 id=30 data-nosnippet>30</a>} |
| <a href=#31 id=31 data-nosnippet>31</a> |
| <a href=#32 id=32 data-nosnippet>32</a><span class="doccomment">/// [`Handle`]'s configuration. |
| <a href=#33 id=33 data-nosnippet>33</a></span><span class="attr">#[derive(Debug)] |
| <a href=#34 id=34 data-nosnippet>34</a></span><span class="kw">pub struct </span>Config { |
| <a href=#35 id=35 data-nosnippet>35</a> <span class="doccomment">/// Version number to associate progress updates to the right config |
| <a href=#36 id=36 data-nosnippet>36</a> /// version. |
| <a href=#37 id=37 data-nosnippet>37</a> </span><span class="kw">pub </span>version: u32, |
| <a href=#38 id=38 data-nosnippet>38</a> <span class="doccomment">/// Set of initially loaded files. |
| <a href=#39 id=39 data-nosnippet>39</a> </span><span class="kw">pub </span>load: Vec<Entry>, |
| <a href=#40 id=40 data-nosnippet>40</a> <span class="doccomment">/// Index of watched entries in `load`. |
| <a href=#41 id=41 data-nosnippet>41</a> /// |
| <a href=#42 id=42 data-nosnippet>42</a> /// If a path in a watched entry is modified,the [`Handle`] should notify it. |
| <a href=#43 id=43 data-nosnippet>43</a> </span><span class="kw">pub </span>watch: Vec<usize>, |
| <a href=#44 id=44 data-nosnippet>44</a>} |
| <a href=#45 id=45 data-nosnippet>45</a> |
| <a href=#46 id=46 data-nosnippet>46</a><span class="attr">#[derive(Debug, Copy, Clone, PartialEq, Eq)] |
| <a href=#47 id=47 data-nosnippet>47</a></span><span class="kw">pub enum </span>LoadingProgress { |
| <a href=#48 id=48 data-nosnippet>48</a> Started, |
| <a href=#49 id=49 data-nosnippet>49</a> Progress(usize), |
| <a href=#50 id=50 data-nosnippet>50</a> Finished, |
| <a href=#51 id=51 data-nosnippet>51</a>} |
| <a href=#52 id=52 data-nosnippet>52</a> |
| <a href=#53 id=53 data-nosnippet>53</a><span class="doccomment">/// Message about an action taken by a [`Handle`]. |
| <a href=#54 id=54 data-nosnippet>54</a></span><span class="kw">pub enum </span>Message { |
| <a href=#55 id=55 data-nosnippet>55</a> <span class="doccomment">/// Indicate a gradual progress. |
| <a href=#56 id=56 data-nosnippet>56</a> /// |
| <a href=#57 id=57 data-nosnippet>57</a> /// This is supposed to be the number of loaded files. |
| <a href=#58 id=58 data-nosnippet>58</a> </span>Progress { |
| <a href=#59 id=59 data-nosnippet>59</a> <span class="doccomment">/// The total files to be loaded. |
| <a href=#60 id=60 data-nosnippet>60</a> </span>n_total: usize, |
| <a href=#61 id=61 data-nosnippet>61</a> <span class="doccomment">/// The files that have been loaded successfully. |
| <a href=#62 id=62 data-nosnippet>62</a> </span>n_done: LoadingProgress, |
| <a href=#63 id=63 data-nosnippet>63</a> <span class="doccomment">/// The dir being loaded, `None` if its for a file. |
| <a href=#64 id=64 data-nosnippet>64</a> </span>dir: <span class="prelude-ty">Option</span><AbsPathBuf>, |
| <a href=#65 id=65 data-nosnippet>65</a> <span class="doccomment">/// The [`Config`] version. |
| <a href=#66 id=66 data-nosnippet>66</a> </span>config_version: u32, |
| <a href=#67 id=67 data-nosnippet>67</a> }, |
| <a href=#68 id=68 data-nosnippet>68</a> <span class="doccomment">/// The handle loaded the following files' content for the first time. |
| <a href=#69 id=69 data-nosnippet>69</a> </span>Loaded { files: Vec<(AbsPathBuf, <span class="prelude-ty">Option</span><Vec<u8>>)> }, |
| <a href=#70 id=70 data-nosnippet>70</a> <span class="doccomment">/// The handle loaded the following files' content. |
| <a href=#71 id=71 data-nosnippet>71</a> </span>Changed { files: Vec<(AbsPathBuf, <span class="prelude-ty">Option</span><Vec<u8>>)> }, |
| <a href=#72 id=72 data-nosnippet>72</a>} |
| <a href=#73 id=73 data-nosnippet>73</a> |
| <a href=#74 id=74 data-nosnippet>74</a><span class="doccomment">/// Type that will receive [`Messages`](Message) from a [`Handle`]. |
| <a href=#75 id=75 data-nosnippet>75</a></span><span class="kw">pub type </span>Sender = crossbeam_channel::Sender<Message>; |
| <a href=#76 id=76 data-nosnippet>76</a> |
| <a href=#77 id=77 data-nosnippet>77</a><span class="doccomment">/// Interface for reading and watching files. |
| <a href=#78 id=78 data-nosnippet>78</a></span><span class="kw">pub trait </span>Handle: fmt::Debug { |
| <a href=#79 id=79 data-nosnippet>79</a> <span class="doccomment">/// Spawn a new handle with the given `sender`. |
| <a href=#80 id=80 data-nosnippet>80</a> </span><span class="kw">fn </span>spawn(sender: Sender) -> <span class="self">Self |
| <a href=#81 id=81 data-nosnippet>81</a> </span><span class="kw">where |
| <a href=#82 id=82 data-nosnippet>82</a> </span><span class="self">Self</span>: Sized; |
| <a href=#83 id=83 data-nosnippet>83</a> |
| <a href=#84 id=84 data-nosnippet>84</a> <span class="doccomment">/// Set this handle's configuration. |
| <a href=#85 id=85 data-nosnippet>85</a> </span><span class="kw">fn </span>set_config(<span class="kw-2">&mut </span><span class="self">self</span>, config: Config); |
| <a href=#86 id=86 data-nosnippet>86</a> |
| <a href=#87 id=87 data-nosnippet>87</a> <span class="doccomment">/// The file's content at `path` has been modified, and should be reloaded. |
| <a href=#88 id=88 data-nosnippet>88</a> </span><span class="kw">fn </span>invalidate(<span class="kw-2">&mut </span><span class="self">self</span>, path: AbsPathBuf); |
| <a href=#89 id=89 data-nosnippet>89</a> |
| <a href=#90 id=90 data-nosnippet>90</a> <span class="doccomment">/// Load the content of the given file, returning [`None`] if it does not |
| <a href=#91 id=91 data-nosnippet>91</a> /// exists. |
| <a href=#92 id=92 data-nosnippet>92</a> </span><span class="kw">fn </span>load_sync(<span class="kw-2">&mut </span><span class="self">self</span>, path: <span class="kw-2">&</span>AbsPath) -> <span class="prelude-ty">Option</span><Vec<u8>>; |
| <a href=#93 id=93 data-nosnippet>93</a>} |
| <a href=#94 id=94 data-nosnippet>94</a> |
| <a href=#95 id=95 data-nosnippet>95</a><span class="kw">impl </span>Entry { |
| <a href=#96 id=96 data-nosnippet>96</a> <span class="doccomment">/// Returns: |
| <a href=#97 id=97 data-nosnippet>97</a> /// ```text |
| <a href=#98 id=98 data-nosnippet>98</a> /// Entry::Directories(Directories { |
| <a href=#99 id=99 data-nosnippet>99</a> /// extensions: ["rs"], |
| <a href=#100 id=100 data-nosnippet>100</a> /// include: [base], |
| <a href=#101 id=101 data-nosnippet>101</a> /// exclude: [base/.git], |
| <a href=#102 id=102 data-nosnippet>102</a> /// }) |
| <a href=#103 id=103 data-nosnippet>103</a> /// ``` |
| <a href=#104 id=104 data-nosnippet>104</a> </span><span class="kw">pub fn </span>rs_files_recursively(base: AbsPathBuf) -> Entry { |
| <a href=#105 id=105 data-nosnippet>105</a> Entry::Directories(dirs(base, <span class="kw-2">&</span>[<span class="string">".git"</span>])) |
| <a href=#106 id=106 data-nosnippet>106</a> } |
| <a href=#107 id=107 data-nosnippet>107</a> |
| <a href=#108 id=108 data-nosnippet>108</a> <span class="doccomment">/// Returns: |
| <a href=#109 id=109 data-nosnippet>109</a> /// ```text |
| <a href=#110 id=110 data-nosnippet>110</a> /// Entry::Directories(Directories { |
| <a href=#111 id=111 data-nosnippet>111</a> /// extensions: ["rs"], |
| <a href=#112 id=112 data-nosnippet>112</a> /// include: [base], |
| <a href=#113 id=113 data-nosnippet>113</a> /// exclude: [base/.git, base/target], |
| <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> </span><span class="kw">pub fn </span>local_cargo_package(base: AbsPathBuf) -> Entry { |
| <a href=#117 id=117 data-nosnippet>117</a> Entry::Directories(dirs(base, <span class="kw-2">&</span>[<span class="string">".git"</span>, <span class="string">"target"</span>])) |
| <a href=#118 id=118 data-nosnippet>118</a> } |
| <a href=#119 id=119 data-nosnippet>119</a> |
| <a href=#120 id=120 data-nosnippet>120</a> <span class="doccomment">/// Returns: |
| <a href=#121 id=121 data-nosnippet>121</a> /// ```text |
| <a href=#122 id=122 data-nosnippet>122</a> /// Entry::Directories(Directories { |
| <a href=#123 id=123 data-nosnippet>123</a> /// extensions: ["rs"], |
| <a href=#124 id=124 data-nosnippet>124</a> /// include: [base], |
| <a href=#125 id=125 data-nosnippet>125</a> /// exclude: [base/.git, /tests, /examples, /benches], |
| <a href=#126 id=126 data-nosnippet>126</a> /// }) |
| <a href=#127 id=127 data-nosnippet>127</a> /// ``` |
| <a href=#128 id=128 data-nosnippet>128</a> </span><span class="kw">pub fn </span>cargo_package_dependency(base: AbsPathBuf) -> Entry { |
| <a href=#129 id=129 data-nosnippet>129</a> Entry::Directories(dirs(base, <span class="kw-2">&</span>[<span class="string">".git"</span>, <span class="string">"/tests"</span>, <span class="string">"/examples"</span>, <span class="string">"/benches"</span>])) |
| <a href=#130 id=130 data-nosnippet>130</a> } |
| <a href=#131 id=131 data-nosnippet>131</a> |
| <a href=#132 id=132 data-nosnippet>132</a> <span class="doccomment">/// Returns `true` if `path` is included in `self`. |
| <a href=#133 id=133 data-nosnippet>133</a> /// |
| <a href=#134 id=134 data-nosnippet>134</a> /// See [`Directories::contains_file`]. |
| <a href=#135 id=135 data-nosnippet>135</a> </span><span class="kw">pub fn </span>contains_file(<span class="kw-2">&</span><span class="self">self</span>, path: <span class="kw-2">&</span>AbsPath) -> bool { |
| <a href=#136 id=136 data-nosnippet>136</a> <span class="kw">match </span><span class="self">self </span>{ |
| <a href=#137 id=137 data-nosnippet>137</a> Entry::Files(files) => files.iter().any(|it| it == path), |
| <a href=#138 id=138 data-nosnippet>138</a> Entry::Directories(dirs) => dirs.contains_file(path), |
| <a href=#139 id=139 data-nosnippet>139</a> } |
| <a href=#140 id=140 data-nosnippet>140</a> } |
| <a href=#141 id=141 data-nosnippet>141</a> |
| <a href=#142 id=142 data-nosnippet>142</a> <span class="doccomment">/// Returns `true` if `path` is included in `self`. |
| <a href=#143 id=143 data-nosnippet>143</a> /// |
| <a href=#144 id=144 data-nosnippet>144</a> /// - If `self` is `Entry::Files`, returns `false` |
| <a href=#145 id=145 data-nosnippet>145</a> /// - Else, see [`Directories::contains_dir`]. |
| <a href=#146 id=146 data-nosnippet>146</a> </span><span class="kw">pub fn </span>contains_dir(<span class="kw-2">&</span><span class="self">self</span>, path: <span class="kw-2">&</span>AbsPath) -> bool { |
| <a href=#147 id=147 data-nosnippet>147</a> <span class="kw">match </span><span class="self">self </span>{ |
| <a href=#148 id=148 data-nosnippet>148</a> Entry::Files(<span class="kw">_</span>) => <span class="bool-val">false</span>, |
| <a href=#149 id=149 data-nosnippet>149</a> Entry::Directories(dirs) => dirs.contains_dir(path), |
| <a href=#150 id=150 data-nosnippet>150</a> } |
| <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> |
| <a href=#154 id=154 data-nosnippet>154</a><span class="kw">impl </span>Directories { |
| <a href=#155 id=155 data-nosnippet>155</a> <span class="doccomment">/// Returns `true` if `path` is included in `self`. |
| <a href=#156 id=156 data-nosnippet>156</a> </span><span class="kw">pub fn </span>contains_file(<span class="kw-2">&</span><span class="self">self</span>, path: <span class="kw-2">&</span>AbsPath) -> bool { |
| <a href=#157 id=157 data-nosnippet>157</a> <span class="comment">// First, check the file extension... |
| <a href=#158 id=158 data-nosnippet>158</a> </span><span class="kw">let </span>ext = path.extension().unwrap_or_default(); |
| <a href=#159 id=159 data-nosnippet>159</a> <span class="kw">if </span><span class="self">self</span>.extensions.iter().all(|it| it.as_str() != ext) { |
| <a href=#160 id=160 data-nosnippet>160</a> <span class="kw">return </span><span class="bool-val">false</span>; |
| <a href=#161 id=161 data-nosnippet>161</a> } |
| <a href=#162 id=162 data-nosnippet>162</a> |
| <a href=#163 id=163 data-nosnippet>163</a> <span class="comment">// Then, check for path inclusion... |
| <a href=#164 id=164 data-nosnippet>164</a> </span><span class="self">self</span>.includes_path(path) |
| <a href=#165 id=165 data-nosnippet>165</a> } |
| <a href=#166 id=166 data-nosnippet>166</a> |
| <a href=#167 id=167 data-nosnippet>167</a> <span class="doccomment">/// Returns `true` if `path` is included in `self`. |
| <a href=#168 id=168 data-nosnippet>168</a> /// |
| <a href=#169 id=169 data-nosnippet>169</a> /// Since `path` is supposed to be a directory, this will not take extension |
| <a href=#170 id=170 data-nosnippet>170</a> /// into account. |
| <a href=#171 id=171 data-nosnippet>171</a> </span><span class="kw">pub fn </span>contains_dir(<span class="kw-2">&</span><span class="self">self</span>, path: <span class="kw-2">&</span>AbsPath) -> bool { |
| <a href=#172 id=172 data-nosnippet>172</a> <span class="self">self</span>.includes_path(path) |
| <a href=#173 id=173 data-nosnippet>173</a> } |
| <a href=#174 id=174 data-nosnippet>174</a> |
| <a href=#175 id=175 data-nosnippet>175</a> <span class="doccomment">/// Returns `true` if `path` is included in `self`. |
| <a href=#176 id=176 data-nosnippet>176</a> /// |
| <a href=#177 id=177 data-nosnippet>177</a> /// It is included if |
| <a href=#178 id=178 data-nosnippet>178</a> /// - An element in `self.include` is a prefix of `path`. |
| <a href=#179 id=179 data-nosnippet>179</a> /// - This path is longer than any element in `self.exclude` that is a prefix |
| <a href=#180 id=180 data-nosnippet>180</a> /// of `path`. In case of equality, exclusion wins. |
| <a href=#181 id=181 data-nosnippet>181</a> </span><span class="kw">fn </span>includes_path(<span class="kw-2">&</span><span class="self">self</span>, path: <span class="kw-2">&</span>AbsPath) -> bool { |
| <a href=#182 id=182 data-nosnippet>182</a> <span class="kw">let </span><span class="kw-2">mut </span>include: <span class="prelude-ty">Option</span><<span class="kw-2">&</span>AbsPathBuf> = <span class="prelude-val">None</span>; |
| <a href=#183 id=183 data-nosnippet>183</a> <span class="kw">for </span>incl <span class="kw">in </span><span class="kw-2">&</span><span class="self">self</span>.include { |
| <a href=#184 id=184 data-nosnippet>184</a> <span class="kw">if </span>path.starts_with(incl) { |
| <a href=#185 id=185 data-nosnippet>185</a> include = <span class="prelude-val">Some</span>(<span class="kw">match </span>include { |
| <a href=#186 id=186 data-nosnippet>186</a> <span class="prelude-val">Some</span>(prev) <span class="kw">if </span>prev.starts_with(incl) => prev, |
| <a href=#187 id=187 data-nosnippet>187</a> <span class="kw">_ </span>=> incl, |
| <a href=#188 id=188 data-nosnippet>188</a> }); |
| <a href=#189 id=189 data-nosnippet>189</a> } |
| <a href=#190 id=190 data-nosnippet>190</a> } |
| <a href=#191 id=191 data-nosnippet>191</a> |
| <a href=#192 id=192 data-nosnippet>192</a> <span class="kw">let </span>include = <span class="kw">match </span>include { |
| <a href=#193 id=193 data-nosnippet>193</a> <span class="prelude-val">Some</span>(it) => it, |
| <a href=#194 id=194 data-nosnippet>194</a> <span class="prelude-val">None </span>=> <span class="kw">return </span><span class="bool-val">false</span>, |
| <a href=#195 id=195 data-nosnippet>195</a> }; |
| <a href=#196 id=196 data-nosnippet>196</a> |
| <a href=#197 id=197 data-nosnippet>197</a> !<span class="self">self</span>.exclude.iter().any(|excl| path.starts_with(excl) && excl.starts_with(include)) |
| <a href=#198 id=198 data-nosnippet>198</a> } |
| <a href=#199 id=199 data-nosnippet>199</a>} |
| <a href=#200 id=200 data-nosnippet>200</a> |
| <a href=#201 id=201 data-nosnippet>201</a><span class="doccomment">/// Returns : |
| <a href=#202 id=202 data-nosnippet>202</a>/// ```text |
| <a href=#203 id=203 data-nosnippet>203</a>/// Directories { |
| <a href=#204 id=204 data-nosnippet>204</a>/// extensions: ["rs"], |
| <a href=#205 id=205 data-nosnippet>205</a>/// include: [base], |
| <a href=#206 id=206 data-nosnippet>206</a>/// exclude: [base/<exclude>], |
| <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></span><span class="kw">fn </span>dirs(base: AbsPathBuf, exclude: <span class="kw-2">&</span>[<span class="kw-2">&</span>str]) -> Directories { |
| <a href=#210 id=210 data-nosnippet>210</a> <span class="kw">let </span>exclude = exclude.iter().map(|it| base.join(it)).collect::<Vec<<span class="kw">_</span>>>(); |
| <a href=#211 id=211 data-nosnippet>211</a> Directories { extensions: <span class="macro">vec!</span>[<span class="string">"rs"</span>.to_owned()], include: <span class="macro">vec!</span>[base], exclude } |
| <a href=#212 id=212 data-nosnippet>212</a>} |
| <a href=#213 id=213 data-nosnippet>213</a> |
| <a href=#214 id=214 data-nosnippet>214</a><span class="kw">impl </span>fmt::Debug <span class="kw">for </span>Message { |
| <a href=#215 id=215 data-nosnippet>215</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=#216 id=216 data-nosnippet>216</a> <span class="kw">match </span><span class="self">self </span>{ |
| <a href=#217 id=217 data-nosnippet>217</a> Message::Loaded { files } => { |
| <a href=#218 id=218 data-nosnippet>218</a> f.debug_struct(<span class="string">"Loaded"</span>).field(<span class="string">"n_files"</span>, <span class="kw-2">&</span>files.len()).finish() |
| <a href=#219 id=219 data-nosnippet>219</a> } |
| <a href=#220 id=220 data-nosnippet>220</a> Message::Changed { files } => { |
| <a href=#221 id=221 data-nosnippet>221</a> f.debug_struct(<span class="string">"Changed"</span>).field(<span class="string">"n_files"</span>, <span class="kw-2">&</span>files.len()).finish() |
| <a href=#222 id=222 data-nosnippet>222</a> } |
| <a href=#223 id=223 data-nosnippet>223</a> Message::Progress { n_total, n_done, dir, config_version } => f |
| <a href=#224 id=224 data-nosnippet>224</a> .debug_struct(<span class="string">"Progress"</span>) |
| <a href=#225 id=225 data-nosnippet>225</a> .field(<span class="string">"n_total"</span>, n_total) |
| <a href=#226 id=226 data-nosnippet>226</a> .field(<span class="string">"n_done"</span>, n_done) |
| <a href=#227 id=227 data-nosnippet>227</a> .field(<span class="string">"dir"</span>, dir) |
| <a href=#228 id=228 data-nosnippet>228</a> .field(<span class="string">"config_version"</span>, config_version) |
| <a href=#229 id=229 data-nosnippet>229</a> .finish(), |
| <a href=#230 id=230 data-nosnippet>230</a> } |
| <a href=#231 id=231 data-nosnippet>231</a> } |
| <a href=#232 id=232 data-nosnippet>232</a>} |
| <a href=#233 id=233 data-nosnippet>233</a> |
| <a href=#234 id=234 data-nosnippet>234</a><span class="attr">#[test] |
| <a href=#235 id=235 data-nosnippet>235</a></span><span class="kw">fn </span>handle_is_dyn_compatible() { |
| <a href=#236 id=236 data-nosnippet>236</a> <span class="kw">fn </span>_assert(<span class="kw">_</span>: <span class="kw-2">&</span><span class="kw">dyn </span>Handle) {} |
| <a href=#237 id=237 data-nosnippet>237</a>}</code></pre></div></section></main></body></html> |
