src/View/Helper/GravatarHelper.php
public function defaultImages($options = []) {
		$options = $this->_cleanOptions($options + $this->_config);
		$images = [];
		foreach ($this->_defaultIcons as $defaultIcon) {
			$options['default'] = $defaultIcon;
			$images[$defaultIcon] = $this->image(null, $options);
		}
		return $images;
	}
public function defaultImages($options = []) {
		$options = $this->_cleanOptions($options + $this->_config);
		$images = [];
		foreach ($this->_defaultIcons as $defaultIcon) {
			$options['default'] = $defaultIcon;
			$images[$defaultIcon] = $this->image(null, $options);
		}
		return $images;
	}
public function defaultImages ( $ options = [ ] ) { $ options = $ this -> _cleanOptions ( $ options + $ this -> _config ) ; $ images = [ ] ; foreach ( $ this -> _defaultIcons as $ defaultIcon ) { $ options [ 'default' ] = $ defaultIcon ; $ images [ $ defaultIcon ] = $ this -> image ( null , $ options ) ; } return $ images ; }
Generate an array of default images for preview purposes

@param array $options Array of options, keyed from default settings
@return array Default images array
Generate an array of default images for preview purposes