Same name in other branches

1. 9 core/lib/Drupal/Component/Utility/Html.php \Drupal\Component\Utility\Html::getClass()
2. 10 core/lib/Drupal/Component/Utility/Html.php \Drupal\Component\Utility\Html::getClass()
3. 11.x core/lib/Drupal/Component/Utility/Html.php \Drupal\Component\Utility\Html::getClass()

Prepares a string for use as a valid class name.

Do not pass one string containing multiple classes as they will be incorrectly concatenated with dashes, i.e. "one two" will become "one-two".

Parameters

mixed $class: The class name to clean. It can be a string or anything that can be cast to string.

Return value

string The cleaned class name.

23 calls to Html::getClass()

BlockContentForm::form in core/modules/block_content/src/BlockContentForm.php

Gets the actual form array to be built.

BlockForm::submitForm in core/modules/block/src/BlockForm.php

This is the default entity object builder function. It is called before any other submit handler to build the new entity object to be used by the following submit handlers. At this point of the form workflow the entity is validated and the form state…

BlockListBuilder::buildBlocksForm in core/modules/block/src/BlockListBuilder.php

Builds the main "Blocks" portion of the form.

BlockRenderOrderTest::testBlockRenderOrder in core/modules/block/tests/src/Functional/BlockRenderOrderTest.php

Tests the render order of the blocks.

BlockTest::moveBlockToRegion in core/modules/block/tests/src/Functional/BlockTest.php

Moves a block to a given region via the UI and confirms the result.

... See full list

File

core/lib/Drupal/Component/Utility/Html.php, line 71

Class

Html

Provides DOMDocument helpers for parsing and serializing HTML strings.

Namespace

Drupal\Component\Utility

Code

public static function getClass($class) {
    $class = (string) $class;
    if (!isset(static::$classes[$class])) {
        static::$classes[$class] = static::cleanCssIdentifier(mb_strtolower($class));
    }
    return static::$classes[$class];
}

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