private function parseInline(\Twig_TokenStream $stream, $lineno)
{
$stream->expect(\Twig_Token::BLOCK_END_TYPE);
$this->parser->subparse(function ($token) {
return $token->test(['end' . $this->getTag()]);
}, true);
$stream->expect(\Twig_Token::BLOCK_END_TYPE);
$file = $this->parser->getEnvironment()->getLoader()->getCacheKey($stream->getFilename());
if (!isset($this->inline_blocks[$file])) {
$this->inline_blocks[$file] = 0;
}
$file_name = md5($file . $this->inline_blocks[$file]) . ".js";
$assets = $this->extension->webpackAsset('cache.' . $file_name);
$this->inline_blocks[$file]++;
return new WebpackInlineNode(['js_file' => $assets['js'], 'css_file' => $assets['css']], $lineno, $this->getTag());
}
/**
* Get value from stream
*
* @param \Twig_TokenStream $stream
* @param bool $isBool
*
* @return bool|string
*/
protected function parseValue(\Twig_TokenStream $stream, $isBool = true)
{
$stream->next();
$stream->expect(\Twig_Token::OPERATOR_TYPE, '=');
if ($isBool) {
return 'true' == $stream->expect(\Twig_Token::NAME_TYPE, ['true', 'false'])->getValue();
}
return $stream->expect(\Twig_Token::STRING_TYPE)->getValue();
}
/**
* Get string value from stream
*
* @param \Twig_TokenStream $stream
* @return string
*/
protected function parseStringValue(\Twig_TokenStream $stream)
{
$stream->next();
$stream->expect(\Twig_Token::OPERATOR_TYPE, '=');
return $stream->expect(\Twig_Token::STRING_TYPE)->getValue();
}
/**
* get a primitive (string, quoted string, integer or float)
* argument
*
* @param Twig_TokenStream $s
* @return mixed
*/
protected function _getPrimitiveArgument(Twig_TokenStream $s)
{
// integer & float
if ($s->test(Twig_Token::NUMBER_TYPE)) {
return $s->expect(Twig_Token::NUMBER_TYPE)->getValue();
}
// boolean
if ($s->test(Twig_Token::NAME_TYPE, array('true', 'false'))) {
return $s->expect(Twig_Token::NAME_TYPE)->getValue() == 'true';
}
// string
if ($s->test(Twig_Token::NAME_TYPE)) {
return $s->expect(Twig_Token::NAME_TYPE)->getValue();
}
// quoted string
return $s->expect(Twig_Token::STRING_TYPE)->getValue();
}
/**
* Helper method for the common operation of grabbing the next boolean value
* from the stream
*
* @param \Twig_TokenStream $stream
* @param string $optionName
* @return string
*/
protected function getNextExpectedBoolValueFromStream(\Twig_TokenStream $stream, $optionName)
{
$stream->next();
$stream->expect(\Twig_Token::PUNCTUATION_TYPE);
$expr = $this->parser->getExpressionParser()->parseExpression();
if (!$expr instanceof \Twig_Node_Expression_Constant || !is_bool($expr->getAttribute('value'))) {
throw new SyntaxException(sprintf('The %s option must be boolean true or false (i.e. %s:false)', $optionName, $optionName), $stream->getCurrent()->getLine(), $stream->getFilename());
}
return $expr->getAttribute('value');
}
