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1 | <?php |
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2 | namespace Consolidation\SiteAlias; |
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3 | |||
4 | use Symfony\Component\Finder\Finder; |
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5 | |||
6 | /** |
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7 | * Discover alias files named: |
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8 | * |
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9 | * - sitename.site.yml: contains multiple aliases, one for each of the |
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10 | * environments of 'sitename'. |
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11 | * |
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12 | * Drush aliases that contain both a site name and an environment |
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13 | * (e.g. @site.env) will cause Drush to find the file named after |
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14 | * the respective site name and retrieve the specified environment |
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15 | * record. |
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16 | * |
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17 | * Sites may also define a special alias file self.site.yml, which |
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18 | * may be stored in the drush/sites directory relative to either |
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19 | * the Drupal root or the Composer root of the site. The environments |
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20 | * in this file will be merged with the available environments for |
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21 | * the element @self, however it is defined. |
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22 | */ |
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23 | class SiteAliasFileDiscovery |
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24 | { |
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25 | protected $searchLocations; |
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26 | protected $locationFilter; |
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27 | protected $depth; |
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28 | |||
29 | public function __construct($searchLocations = [], $depth = '<= 1', $locationFilter = null) |
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30 | { |
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31 | $this->locationFilter = $locationFilter; |
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32 | $this->searchLocations = $searchLocations; |
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33 | $this->depth = $depth; |
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34 | } |
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35 | |||
36 | /** |
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37 | * Add a location that alias files may be found. |
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38 | * |
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39 | * @param string $path |
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40 | * @return $this |
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41 | */ |
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42 | public function addSearchLocation($paths) |
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43 | { |
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44 | foreach ((array)$paths as $path) { |
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45 | if (is_dir($path)) { |
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46 | $this->searchLocations[] = $path; |
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47 | } |
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48 | } |
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49 | return $this; |
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50 | } |
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51 | |||
52 | /** |
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53 | * Return all of the paths where alias files may be found. |
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54 | * @return string[] |
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55 | */ |
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56 | public function searchLocations() |
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57 | { |
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58 | return $this->searchLocations; |
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59 | } |
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60 | |||
61 | public function locationFilter() |
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62 | { |
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63 | return $this->locationFilter; |
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64 | } |
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65 | |||
66 | /** |
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67 | * Set the search depth for finding alias files |
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68 | * |
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69 | * @param string|int $depth (@see \Symfony\Component\Finder\Finder::depth) |
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70 | * @return $this |
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71 | */ |
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72 | public function depth($depth) |
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73 | { |
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74 | $this->depth = $depth; |
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75 | return $this; |
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76 | } |
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77 | |||
78 | /** |
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79 | * Only search for aliases that are in alias files stored in directories |
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80 | * whose basename or key matches the specified location. |
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81 | */ |
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82 | public function filterByLocation($location) |
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83 | { |
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84 | if (empty($location)) { |
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85 | return $this; |
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86 | } |
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87 | |||
88 | return new SiteAliasFileDiscovery($this->searchLocations(), $this->depth, $location); |
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89 | } |
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90 | |||
91 | /** |
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92 | * Find an alias file SITENAME.site.yml in one |
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93 | * of the specified search locations. |
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94 | * |
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95 | * @param string $siteName |
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96 | * @return string[] |
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97 | */ |
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98 | public function find($siteName) |
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99 | { |
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100 | return $this->searchForAliasFiles("$siteName.site.yml"); |
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101 | } |
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102 | |||
103 | /** |
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104 | * Find an alias file SITENAME.site.yml in one |
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105 | * of the specified search locations. |
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106 | * |
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107 | * @param string $siteName |
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108 | * @return string|bool |
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109 | */ |
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110 | public function findSingleSiteAliasFile($siteName) |
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111 | { |
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112 | $matches = $this->find($siteName); |
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113 | if (empty($matches)) { |
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114 | return false; |
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115 | } |
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116 | return reset($matches); |
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117 | } |
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118 | |||
119 | /** |
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120 | * Return a list of all SITENAME.site.yml files in any of |
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121 | * the search locations. |
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122 | * |
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123 | * @return string[] |
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124 | */ |
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125 | public function findAllSingleAliasFiles() |
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126 | { |
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127 | return $this->searchForAliasFiles('*.site.yml'); |
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128 | } |
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129 | |||
130 | /** |
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131 | * Return all of the legacy alias files used in previous Drush versions. |
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132 | * |
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133 | * @return string[] |
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134 | */ |
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135 | public function findAllLegacyAliasFiles() |
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136 | { |
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137 | return array_merge( |
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138 | $this->searchForAliasFiles('*.alias.drushrc.php'), |
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139 | $this->searchForAliasFiles('*.aliases.drushrc.php'), |
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140 | $this->searchForAliasFiles('aliases.drushrc.php') |
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141 | ); |
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142 | } |
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143 | |||
144 | /** |
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145 | * Create a Symfony Finder object to search all available search locations |
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146 | * for the specified search pattern. |
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147 | * |
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148 | * @param string $searchPattern |
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149 | * @return Finder |
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150 | */ |
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151 | protected function createFinder($searchPattern) |
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152 | { |
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153 | $finder = new Finder(); |
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154 | $finder->files() |
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155 | ->name($searchPattern) |
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156 | ->in($this->searchLocations) |
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157 | ->depth($this->depth); |
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158 | return $finder; |
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159 | } |
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160 | |||
161 | /** |
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162 | * Return a list of all alias files matching the provided pattern. |
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163 | * |
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164 | * @param string $searchPattern |
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165 | * @return string[] |
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166 | */ |
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167 | protected function searchForAliasFiles($searchPattern) |
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168 | { |
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169 | if (empty($this->searchLocations)) { |
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170 | return []; |
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171 | } |
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172 | list($match, $site) = $this->splitLocationFromSite($this->locationFilter); |
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173 | if (!empty($site)) { |
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174 | $searchPattern = str_replace('*', $site, $searchPattern); |
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175 | } |
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176 | $finder = $this->createFinder($searchPattern); |
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177 | $result = []; |
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178 | foreach ($finder as $file) { |
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179 | $path = $file->getRealPath(); |
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180 | $result[] = $path; |
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181 | } |
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182 | // Find every location where the parent directory name matches |
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183 | // with the first part of the search pattern. |
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184 | // In theory we can use $finder->path() instead. That didn't work well, |
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185 | // in practice, though; had trouble correctly escaping the path separators. |
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186 | if (!empty($this->locationFilter)) { |
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187 | $result = array_filter($result, function ($path) use ($match) { |
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188 | return SiteAliasName::locationFromPath($path) === $match; |
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189 | }); |
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190 | } |
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191 | |||
192 | return $result; |
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193 | } |
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194 | |||
195 | /** |
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196 | * splitLocationFromSite returns the part of 'site' before the first |
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197 | * '.' as the "path match" component, and the part after the first |
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198 | * '.' as the "site" component. |
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199 | */ |
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200 | protected function splitLocationFromSite($site) |
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201 | { |
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202 | $parts = explode('.', $site, 3) + ['', '', '']; |
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203 | |||
204 | return array_slice($parts, 0, 2); |
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205 | } |
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206 | |||
207 | |||
208 | // TODO: Seems like this could just be basename() |
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209 | protected function extractKey($basename, $filenameExensions) |
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210 | { |
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211 | return str_replace($filenameExensions, '', $basename); |
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212 | } |
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213 | } |
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214 |
This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.
Consider the following example. The parameter
$italy
is not defined by the methodfinale(...)
.The most likely cause is that the parameter was removed, but the annotation was not.