public function Color::getBlue in Color API 8

Retrieve 'Blue' value of the Color Field Color data object RGB property.

Return value

array The value for the RGB "red". An integer between 0 and 255.

Overrides ColorInterface::getBlue

File

src/Entity/Color.php, line 105

Class

Color

The Color API Color entity definition.

Namespace

Drupal\colorapi\Entity

Code

public function getBlue() {
  if ($color = $this
    ->get('color')) {
    return \Drupal::service('colorapi.service')
      ->hexToRgb($color, 'blue');
  }
}