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<?php |
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/** |
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* Output CSS variables in head before the main stylesheet. |
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*/ |
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namespace Flynt\CSSVariables; |
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use Flynt\Variables; |
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use Flynt\Utils\ColorHelpers; |
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add_action('wp_head', function () { |
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$variables = getCssVariables(); |
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?> |
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<style type="text/css"> |
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:root.html { |
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<?php foreach ($variables as $variable => $value) { |
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echo "--{$variable}: {$value}; "; |
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} ?> |
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} |
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</style> |
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<?php |
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}, 5); |
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function getCssVariables() |
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{ |
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$fields = getFields(); |
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$variables = []; |
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foreach ($fields as $field) { |
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$variable = $field['name']; |
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$value = get_theme_mod($field['name'], $field['default']); |
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$unit = $field['unit'] ?? ''; |
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$variables[$variable] = $value . $unit; |
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if (isset($field['hsl']) && $field['type'] === 'color') { |
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$hslCssVariables = generateHslaCssVariables($field, $value); |
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foreach ($hslCssVariables as $variable => $value) { |
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$variables[$variable] = $value; |
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} |
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} |
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} |
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return $variables; |
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} |
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function getFields() |
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{ |
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$settings = Variables\getVariables(); |
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$fields = []; |
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foreach ($settings as $setting) { |
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if ($setting['type'] === 'panel') { |
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foreach ($setting['sections'] ?? [] as $section) { |
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$fields = array_merge($section['fields'] ?? [], $fields); |
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} |
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} else if ($setting['type'] === 'section') { |
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$fields = array_merge($setting['fields'] ?? [], $fields); |
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} |
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} |
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return $fields; |
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} |
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function generateHslaCssVariables($field, $value) |
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{ |
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$colorHsla = ColorHelpers::hexToHsla($value); |
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return [ |
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"{$field['name']}-h" => $colorHsla[0], |
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"{$field['name']}-s" => $colorHsla[1], |
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"{$field['name']}-l" => $colorHsla[2], |
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]; |
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} |
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flyntwp /
flynt
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths