function BooleanFormatter::getOutputFormats

Gets the available format options.

Return value

array|string A list of output formats. Each entry is keyed by the machine name of the format. The value is an array, of which the first item is the result for boolean TRUE, the second is for boolean FALSE. The value can be also an array, but this is just the case for the custom format.

File

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/BooleanFormatter.php, line 45

Class

BooleanFormatter

Plugin implementation of the 'boolean' formatter.

Namespace

Code

protected function getOutputFormats() {
    $formats = [
        'default' => [
            $this->getFieldSetting('on_label'),
            $this->getFieldSetting('off_label'),
        ],
        'yes-no' => [
            $this->t('Yes'),
            $this->t('No'),
        ],
        'true-false' => [
            $this->t('True'),
            $this->t('False'),
        ],
        'on-off' => [
            $this->t('On'),
            $this->t('Off'),
        ],
        'enabled-disabled' => [
            $this->t('Enabled'),
            $this->t('Disabled'),
        ],
        'boolean' => [
            1,
            0,
        ],
        'unicode-yes-no' => [
            '✔',
            '✖',
        ],
        'custom' => $this->t('Custom'),
    ];
    return $formats;
}