nystudio107 /
craft-plugin-vite
| Total Complexity | 51 |
| Total Lines | 468 |
| Duplicated Lines | 0 % |
| Changes | 23 | ||
| Bugs | 0 | Features | 2 |
Complex classes like ViteService often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use ViteService, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 32 | class ViteService extends Component |
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| 33 | { |
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| 34 | // Constants |
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| 35 | // ========================================================================= |
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| 36 | |||
| 37 | const VITE_CLIENT = '@vite/client'; |
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| 38 | const LEGACY_POLYFILLS = 'vite/legacy-polyfills'; |
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| 39 | |||
| 40 | // Public Properties |
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| 41 | // ========================================================================= |
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| 42 | |||
| 43 | /** |
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| 44 | * @var bool Should the dev server be used for? |
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| 45 | */ |
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| 46 | public $useDevServer; |
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| 47 | |||
| 48 | /** |
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| 49 | * @var string File system path (or URL) to the Vite-built manifest.json |
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| 50 | */ |
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| 51 | public $manifestPath; |
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| 52 | |||
| 53 | /** |
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| 54 | * @var string The public URL to the dev server (what appears in `<script src="">` tags |
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| 55 | */ |
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| 56 | public $devServerPublic; |
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| 57 | |||
| 58 | /** |
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| 59 | * @var string The public URL to use when not using the dev server |
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| 60 | */ |
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| 61 | public $serverPublic; |
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| 62 | |||
| 63 | /** |
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| 64 | * @var string The JavaScript entry from the manifest.json to inject on Twig error pages |
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| 65 | * This can be a string or an array of strings |
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| 66 | */ |
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| 67 | public $errorEntry = ''; |
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| 68 | |||
| 69 | /** |
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| 70 | * @var string String to be appended to the cache key |
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| 71 | */ |
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| 72 | public $cacheKeySuffix = ''; |
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| 73 | |||
| 74 | /** |
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| 75 | * @var string The internal URL to the dev server, when accessed from the environment in which PHP is executing |
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| 76 | * This can be the same as `$devServerPublic`, but may be different in containerized or VM setups. |
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| 77 | * ONLY used if $checkDevServer = true |
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| 78 | */ |
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| 79 | public $devServerInternal; |
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| 80 | |||
| 81 | /** |
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| 82 | * @var bool Should we check for the presence of the dev server by pinging $devServerInternal to make sure it's running? |
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| 83 | */ |
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| 84 | public $checkDevServer = false; |
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| 85 | |||
| 86 | /** |
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| 87 | * @var bool Whether the react-refresh-shim should be included |
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| 88 | */ |
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| 89 | public $includeReactRefreshShim = false; |
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| 90 | |||
| 91 | // Protected Properties |
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| 92 | // ========================================================================= |
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| 93 | |||
| 94 | /** |
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| 95 | * @var bool Whether the manifest shims has been included yet or not |
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| 96 | */ |
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| 97 | protected $manifestShimsIncluded = false; |
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| 98 | |||
| 99 | /** |
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| 100 | * @var bool Whether the dev server shims has been included yet or not |
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| 101 | */ |
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| 102 | protected $devServerShimsIncluded = false; |
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| 103 | |||
| 104 | /** |
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| 105 | * @var bool Whether the modulepreload polyfill has been included yet or not |
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| 106 | */ |
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| 107 | protected $modulepreloadPolyfillIncluded = false; |
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| 108 | |||
| 109 | // Public Methods |
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| 110 | // ========================================================================= |
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| 111 | |||
| 112 | /** |
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| 113 | * @inheritDoc |
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| 114 | */ |
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| 115 | public function init() |
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| 116 | { |
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| 117 | parent::init(); |
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| 118 | // Do nothing for console requests |
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| 119 | $request = Craft::$app->getRequest(); |
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| 120 | if ($request->getIsConsoleRequest()) { |
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| 121 | return; |
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| 122 | } |
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| 123 | // Our component is lazily loaded, so the View will be instantiated by now |
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| 124 | if (Craft::$app->getConfig()->getGeneral()->devMode) { |
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| 125 | Craft::$app->getView()->on(View::EVENT_END_BODY, [$this, 'injectErrorEntry']); |
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| 126 | } |
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| 127 | } |
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| 128 | |||
| 129 | /** |
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| 130 | * Return the appropriate tags to load the Vite script, either via the dev server or |
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| 131 | * extracting it from the manifest.json file |
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| 132 | * |
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| 133 | * @param string $path |
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| 134 | * @param bool $asyncCss |
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| 135 | * @param array $scriptTagAttrs |
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| 136 | * @param array $cssTagAttrs |
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| 137 | * |
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| 138 | * @return string |
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| 139 | */ |
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| 140 | public function script(string $path, bool $asyncCss = true, array $scriptTagAttrs = [], array $cssTagAttrs = []): string |
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| 141 | { |
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| 142 | if ($this->devServerRunning()) { |
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| 143 | return $this->devServerScript($path, $scriptTagAttrs); |
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| 144 | } |
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| 145 | |||
| 146 | return $this->manifestScript($path, $asyncCss, $scriptTagAttrs, $cssTagAttrs); |
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| 147 | } |
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| 148 | |||
| 149 | /** |
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| 150 | * Return the script tag to load the script from the Vite dev server |
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| 151 | * |
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| 152 | * @param string $path |
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| 153 | * @param array $scriptTagAttrs |
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| 154 | * |
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| 155 | * @return string |
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| 156 | */ |
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| 157 | public function devServerScript(string $path, array $scriptTagAttrs = []): string |
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| 158 | { |
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| 159 | $lines = []; |
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| 160 | // Include any dev server shims |
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| 161 | if (!$this->devServerShimsIncluded) { |
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| 162 | // Include the react-refresh-shim |
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| 163 | if ($this->includeReactRefreshShim) { |
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| 164 | $script = FileHelper::fetchScript('react-refresh-shim.min.js', $this->cacheKeySuffix); |
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| 165 | // Replace the hard-coded dev server URL with whatever they have theirs set to |
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| 166 | $script = str_replace( |
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| 167 | 'http://localhost:3000/', |
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| 168 | rtrim($this->devServerPublic, '/').'/', |
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| 169 | $script |
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| 170 | ); |
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| 171 | $lines[] = HtmlHelper::script( |
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| 172 | $script, |
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| 173 | [ |
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| 174 | 'type' => 'module', |
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| 175 | ] |
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| 176 | ); |
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| 177 | } |
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| 178 | $this->devServerShimsIncluded = true; |
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| 179 | } |
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| 180 | // Include the entry script |
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| 181 | $url = FileHelper::createUrl($this->devServerPublic, $path); |
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| 182 | $lines[] = HtmlHelper::jsFile($url, array_merge([ |
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| 183 | 'type' => 'module', |
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| 184 | ], $scriptTagAttrs)); |
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| 185 | |||
| 186 | return implode("\r\n", $lines); |
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| 187 | } |
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| 188 | |||
| 189 | /** |
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| 190 | * Return the script, module link, and CSS link tags for the script from the manifest.json file |
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| 191 | * |
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| 192 | * @param string $path |
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| 193 | * @param bool $asyncCss |
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| 194 | * @param array $scriptTagAttrs |
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| 195 | * @param array $cssTagAttrs |
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| 196 | * |
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| 197 | * @return string |
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| 198 | */ |
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| 199 | public function manifestScript(string $path, bool $asyncCss = true, array $scriptTagAttrs = [], array $cssTagAttrs = []): string |
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| 200 | { |
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| 201 | $lines = []; |
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| 202 | ManifestHelper::fetchManifest($this->manifestPath); |
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| 203 | $tags = ManifestHelper::manifestTags($path, $asyncCss, $scriptTagAttrs, $cssTagAttrs); |
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| 204 | $legacyTags = ManifestHelper::legacyManifestTags($path, $asyncCss, $scriptTagAttrs, $cssTagAttrs); |
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| 205 | // Include any manifest shims |
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| 206 | if (!$this->manifestShimsIncluded) { |
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| 207 | // Handle any legacy polyfills |
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| 208 | if (!empty($legacyTags)) { |
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| 209 | $lines[] = HtmlHelper::script( |
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| 210 | FileHelper::fetchScript('safari-nomodule-fix.min.js', $this->cacheKeySuffix), |
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| 211 | [] |
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| 212 | ); |
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| 213 | $legacyPolyfillTags = ManifestHelper::extractManifestTags(self::LEGACY_POLYFILLS, $asyncCss, $scriptTagAttrs, $cssTagAttrs, true); |
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| 214 | $tags = array_merge($legacyPolyfillTags, $tags); |
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| 215 | } |
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| 216 | $this->manifestShimsIncluded = true; |
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| 217 | } |
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| 218 | |||
| 219 | foreach(array_merge($tags, $legacyTags) as $tag) { |
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| 220 | if (!empty($tag)) { |
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| 221 | $url = FileHelper::createUrl($this->serverPublic, $tag['url']); |
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| 222 | switch ($tag['type']) { |
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| 223 | case 'file': |
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| 224 | $lines[] = HtmlHelper::jsFile($url, $tag['options']); |
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| 225 | break; |
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| 226 | case 'css': |
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| 227 | $lines[] = HtmlHelper::cssFile($url, $tag['options']); |
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| 228 | break; |
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| 229 | default: |
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| 230 | break; |
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| 231 | } |
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| 232 | } |
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| 233 | } |
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| 234 | |||
| 235 | // modulepreload any imports from modern tags |
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| 236 | $modulepreloadPolyfillRequired = false; |
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| 237 | foreach($tags as $tag) { |
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| 238 | if (!empty($tag)) { |
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| 239 | $url = FileHelper::createUrl($this->serverPublic, $tag['url']); |
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| 240 | switch ($tag['type']) { |
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| 241 | case 'import': |
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| 242 | $lines[] = HtmlHelper::tag('link', '', [ |
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| 243 | 'crossorigin' => $tag['crossorigin'], |
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| 244 | 'href' => $url, |
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| 245 | 'rel' => 'modulepreload', |
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| 246 | ]); |
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| 247 | $modulepreloadPolyfillRequired = true; |
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| 248 | break; |
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| 249 | default: |
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| 250 | break; |
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| 251 | } |
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| 252 | } |
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| 253 | } |
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| 254 | if($modulepreloadPolyfillRequired && ! $this->modulepreloadPolyfillIncluded) { |
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| 255 | $this->modulepreloadPolyfillIncluded = true; |
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| 256 | $lines[] = HtmlHelper::script( |
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| 257 | FileHelper::fetchScript('modulepreload-polyfill.min.js', $this->cacheKeySuffix), |
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| 258 | ['type' => 'module'] |
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| 259 | ); |
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| 260 | } |
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| 261 | |||
| 262 | return implode("\r\n", $lines); |
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| 263 | } |
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| 264 | |||
| 265 | /** |
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| 266 | * Register the appropriate tags to the Craft View to load the Vite script, either via the dev server or |
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| 267 | * extracting it from the manifest.json file |
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| 268 | * |
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| 269 | * @param string $path |
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| 270 | * @param bool $asyncCss |
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| 271 | * @param array $scriptTagAttrs |
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| 272 | * @param array $cssTagAttrs |
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| 273 | * |
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| 274 | * @return void |
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| 275 | * @throws InvalidConfigException |
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| 276 | */ |
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| 277 | public function register(string $path, bool $asyncCss = true, array $scriptTagAttrs = [], array $cssTagAttrs = []) |
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| 278 | { |
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| 279 | if ($this->devServerRunning()) { |
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| 280 | $this->devServerRegister($path, $scriptTagAttrs); |
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| 281 | |||
| 282 | return; |
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| 283 | } |
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| 284 | |||
| 285 | $this->manifestRegister($path, $asyncCss, $scriptTagAttrs, $cssTagAttrs); |
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| 286 | } |
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| 287 | |||
| 288 | /** |
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| 289 | * Register the script tag to the Craft View to load the script from the Vite dev server |
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| 290 | * |
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| 291 | * @param string $path |
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| 292 | * @param array $scriptTagAttrs |
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| 293 | * |
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| 294 | * @return void |
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| 295 | * @throws InvalidConfigException |
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| 296 | */ |
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| 297 | public function devServerRegister(string $path, array $scriptTagAttrs = []) |
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| 298 | { |
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| 299 | $view = Craft::$app->getView(); |
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| 300 | // Include any dev server shims |
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| 301 | if (!$this->devServerShimsIncluded) { |
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| 302 | // Include the react-refresh-shim |
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| 303 | if ($this->includeReactRefreshShim) { |
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| 304 | $script = FileHelper::fetchScript('react-refresh-shim.min.js', $this->cacheKeySuffix); |
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| 305 | // Replace the hard-coded dev server URL with whatever they have theirs set to |
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| 306 | $script = str_replace( |
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| 307 | 'http://localhost:3000/', |
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| 308 | rtrim($this->devServerPublic, '/').'/', |
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| 309 | $script |
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| 310 | ); |
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| 311 | $view->registerScript( |
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| 312 | $script, |
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| 313 | $view::POS_HEAD, |
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| 314 | [ |
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| 315 | 'type' => 'module', |
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| 316 | ], |
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| 317 | 'REACT_REFRESH_SHIM' |
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| 318 | ); |
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| 319 | } |
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| 320 | $this->devServerShimsIncluded = true; |
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| 321 | } |
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| 322 | // Include the entry script |
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| 323 | $url = FileHelper::createUrl($this->devServerPublic, $path); |
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| 324 | $view->registerJsFile( |
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| 325 | $url, |
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| 326 | array_merge(['type' => 'module'], $scriptTagAttrs), |
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| 327 | md5($url . JsonHelper::encode($scriptTagAttrs)) |
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| 328 | ); |
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| 329 | } |
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| 330 | |||
| 331 | /** |
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| 332 | * Register the script, module link, and CSS link tags to the Craft View for the script from the manifest.json file |
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| 333 | * |
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| 334 | * @param string $path |
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| 335 | * @param bool $asyncCss |
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| 336 | * @param array $scriptTagAttrs |
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| 337 | * @param array $cssTagAttrs |
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| 338 | * |
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| 339 | * @return void |
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| 340 | * @throws InvalidConfigException |
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| 341 | */ |
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| 342 | public function manifestRegister(string $path, bool $asyncCss = true, array $scriptTagAttrs = [], array $cssTagAttrs = []) |
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| 343 | { |
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| 344 | $view = Craft::$app->getView(); |
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| 345 | ManifestHelper::fetchManifest($this->manifestPath); |
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| 346 | $tags = ManifestHelper::manifestTags($path, $asyncCss, $scriptTagAttrs, $cssTagAttrs); |
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| 347 | $legacyTags = ManifestHelper::legacyManifestTags($path, $asyncCss, $scriptTagAttrs, $cssTagAttrs); |
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| 348 | // Include any manifest shims |
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| 349 | if (!$this->manifestShimsIncluded) { |
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| 350 | // Handle any legacy polyfills |
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| 351 | if (!empty($legacyTags)) { |
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| 352 | $view->registerScript( |
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| 353 | FileHelper::fetchScript('safari-nomodule-fix.min.js', $this->cacheKeySuffix), |
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| 354 | $view::POS_HEAD, |
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| 355 | [], |
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| 356 | 'SAFARI_NOMODULE_FIX' |
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| 357 | ); |
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| 358 | $legacyPolyfillTags = ManifestHelper::extractManifestTags(self::LEGACY_POLYFILLS, $asyncCss, $scriptTagAttrs, $cssTagAttrs, true); |
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| 359 | $tags = array_merge($legacyPolyfillTags, $tags); |
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| 360 | } |
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| 361 | $this->manifestShimsIncluded = true; |
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| 362 | } |
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| 363 | foreach(array_merge($tags, $legacyTags) as $tag) { |
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| 364 | if (!empty($tag)) { |
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| 365 | $url = FileHelper::createUrl($this->serverPublic, $tag['url']); |
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| 366 | switch ($tag['type']) { |
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| 367 | case 'file': |
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| 368 | $view->registerJsFile( |
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| 369 | $url, |
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| 370 | $tag['options'], |
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| 371 | md5($url . JsonHelper::encode($tag['options'])) |
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| 372 | ); |
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| 373 | break; |
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| 374 | case 'css': |
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| 375 | $view->registerCssFile( |
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| 376 | $url, |
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| 377 | $tag['options'] |
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| 378 | ); |
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| 379 | break; |
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| 380 | default: |
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| 381 | break; |
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| 382 | } |
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| 383 | } |
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| 384 | } |
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| 385 | |||
| 386 | // modulepreload any imports from modern tags |
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| 387 | $modulepreloadPolyfillRequired = false; |
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| 388 | foreach($tags as $tag) { |
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| 389 | if (!empty($tag)) { |
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| 390 | $url = FileHelper::createUrl($this->serverPublic, $tag['url']); |
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| 391 | switch ($tag['type']) { |
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| 392 | case 'import': |
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| 393 | $view->registerLinkTag( |
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| 394 | [ |
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| 395 | 'crossorigin' => $tag['crossorigin'], |
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| 396 | 'href' => $url, |
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| 397 | 'rel' => 'modulepreload', |
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| 398 | ], |
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| 399 | md5($url) |
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| 400 | ); |
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| 401 | $modulepreloadPolyfillRequired = true; |
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| 402 | break; |
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| 403 | default: |
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| 404 | break; |
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| 405 | } |
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| 406 | } |
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| 407 | } |
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| 408 | if($modulepreloadPolyfillRequired && ! $this->modulepreloadPolyfillIncluded) { |
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| 409 | $this->modulepreloadPolyfillIncluded = true; |
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| 410 | $view->registerScript( |
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| 411 | FileHelper::fetchScript('modulepreload-polyfill.min.js', $this->cacheKeySuffix), |
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| 412 | $view::POS_HEAD, |
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| 413 | ['type' => 'module'], |
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| 414 | 'MODULEPRELOAD_POLYFILL' |
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| 415 | ); |
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| 416 | } |
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| 417 | } |
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| 418 | |||
| 419 | /** |
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| 420 | * Return the contents of a local file (via path) or remote file (via URL), |
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| 421 | * or null if the file doesn't exist or couldn't be fetched |
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| 422 | * Yii2 aliases and/or environment variables may be used |
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| 423 | * |
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| 424 | * @param string $pathOrUrl |
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| 425 | * @param callable|null $callback |
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| 426 | * |
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| 427 | * @return string|array|null |
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| 428 | */ |
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| 429 | public function fetch(string $pathOrUrl, callable $callback = null) |
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| 432 | } |
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| 433 | |||
| 434 | /** |
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| 435 | * Determine whether the Vite dev server is running |
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| 436 | * |
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| 437 | * @return bool |
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| 438 | */ |
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| 439 | public function devServerRunning(): bool |
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| 440 | { |
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| 441 | // If the dev server is turned off via config, say it's not running |
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| 442 | if (!$this->useDevServer) { |
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| 443 | return false; |
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| 444 | } |
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| 445 | // If we're not supposed to check that the dev server is actually running, just assume it is |
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| 446 | if (!$this->checkDevServer) { |
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| 447 | return true; |
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| 448 | } |
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| 449 | // Check to see if the dev server is actually running by pinging it |
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| 450 | $url = FileHelper::createUrl($this->devServerInternal, self::VITE_CLIENT); |
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| 451 | |||
| 452 | return !($this->fetch($url) === null); |
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| 453 | } |
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| 454 | |||
| 455 | /** |
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| 456 | * Invalidate all of the Vite caches |
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| 457 | */ |
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| 458 | public function invalidateCaches() |
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| 459 | { |
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| 460 | $cache = Craft::$app->getCache(); |
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| 461 | TagDependency::invalidate($cache, FileHelper::CACHE_TAG . $this->cacheKeySuffix); |
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| 462 | Craft::info('All Vite caches cleared', __METHOD__); |
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| 463 | } |
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| 464 | |||
| 465 | // Protected Methods |
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| 466 | // ========================================================================= |
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| 467 | |||
| 468 | /** |
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| 469 | * Inject the error entry point JavaScript for auto-reloading of Twig error |
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| 470 | * pages |
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| 471 | */ |
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| 472 | protected function injectErrorEntry() |
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| 500 | // That's okay, Vite will have already logged the error |
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| 501 | } |
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| 502 | } |
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| 503 | } |
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| 504 |
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