/**
* Register token as found.
*
* @param Token|array|string $token token prototype
*/
private function registerFoundToken($token)
{
$tokenKind = $token instanceof Token ? $token->isArray() ? $token->getId() : $token->getContent() : (is_array($token) ? $token[0] : $token);
$this->foundTokenKinds[$tokenKind] = true;
}
private function isOperator(Token $token)
{
static $arrayOperators = array(T_AND_EQUAL => true, T_BOOLEAN_AND => true, T_BOOLEAN_OR => true, T_CONCAT_EQUAL => true, T_DIV_EQUAL => true, T_DOUBLE_ARROW => true, T_IS_EQUAL => true, T_IS_GREATER_OR_EQUAL => true, T_IS_IDENTICAL => true, T_IS_NOT_EQUAL => true, T_IS_NOT_IDENTICAL => true, T_IS_SMALLER_OR_EQUAL => true, T_LOGICAL_AND => true, T_LOGICAL_OR => true, T_LOGICAL_XOR => true, T_MINUS_EQUAL => true, T_MOD_EQUAL => true, T_MUL_EQUAL => true, T_OR_EQUAL => true, T_PLUS_EQUAL => true, T_SL => true, T_SL_EQUAL => true, T_SR => true, T_SR_EQUAL => true, T_XOR_EQUAL => true);
static $nonArrayOperators = array('=' => true);
return $token->isArray() ? isset($arrayOperators[$token->getId()]) : isset($nonArrayOperators[$token->getContent()]);
}
