Ubuntu
>
*/
protected $cssVars = [];
/**
* @return string
*/
public function media(): string
{
return $this->media;
}
/**
* @param string $media
*
* @return static
*/
public function forMedia(string $media): \Inpsyde\Assets\Style
{
$this->media = $media;
return $this;
}
/**
* @return string[]|null
*/
public function inlineStyles(): ?array
{
return $this->inlineStyles;
}
/**
* @param string $inline
*
* @return static
*
* @see https://codex.wordpress.org/Function_Reference/wp_add_inline_style
*/
public function withInlineStyles(string $inline): \Inpsyde\Assets\Style
{
if (!$this->inlineStyles) {
$this->inlineStyles = [];
}
$this->inlineStyles[] = $inline;
return $this;
}
/**
* Add custom CSS properties (CSS vars) to an element.
* Those custom CSS vars will be enqueued with inline style
* to your handle. Variables will be automatically prefixed
* with '--'.
*
* @param string $element
* @param array $vars
*
* @return $this
*
* @example Style::withCssVars('.some-element', ['--white' => '#fff']);
* @example Style::withCssVars('.some-element', ['white' => '#fff']);
*/
public function withCssVars(string $element, array $vars): \Inpsyde\Assets\Style
{
if (!isset($this->cssVars[$element])) {
$this->cssVars[$element] = [];
}
foreach ($vars as $key => $value) {
$key = substr($key, 0, 2) === '--' ? $key : '--' . $key;
$this->cssVars[$element][$key] = $value;
}
return $this;
}
/**
* @return array>
*/
public function cssVars(): array
{
return $this->cssVars;
}
/**
* @return string
*/
public function cssVarsAsString(): string
{
$return = '';
foreach ($this->cssVars() as $element => $vars) {
$values = '';
foreach ($vars as $key => $value) {
$values .= sprintf('%1$s:%2$s;', $key, $value);
}
$return .= sprintf('%1$s{%2$s}', $element, $values);
}
return $return;
}
/**
* Wrapper function to set AsyncStyleOutputFilter as filter.
*
* @return static
*/
public function useAsyncFilter(): \Inpsyde\Assets\Style
{
return $this->withFilters(AsyncStyleOutputFilter::class);
}
/**
* {@inheritDoc}
*/
protected function defaultHandler(): string
{
return StyleHandler::class;
}
}