/**
* @param Token $token
* @param string $type
* @param int $position
* @return Token
*/
protected function splitToken(Token $token, $type, $position)
{
$value = $token->value();
if (strlen($value) > $position) {
$offset = $token->offset() + $position;
$head = substr($value, 0, $position);
$tail = Token::bit($type, substr($value, $position), $offset);
$this->putBack($tail);
$token->set($type, $head)->set(0, $head);
}
return $token;
}
/**
* @param Token $token
* @return boolean
*/
protected function breaksInline(Token $token)
{
$break = false;
if ($token->match('SECTION')) {
$this->putBack($token);
$break = true;
} elseif ($token->match('VSPACE')) {
$break = true;
}
return $break;
}
/**
* @param Token $token
*/
protected function transOptDefault(Token $token)
{
if ($token->match('ATT_SYMBOL') == '}') {
$this->switchContext('markdown');
} elseif ($token->match('ATT_QUOTE1')) {
$this->switchContext('opt-quoted1');
} elseif ($token->match('ATT_QUOTE2')) {
$this->switchContext('opt-quoted2');
}
}
/**
* @param Token $token
* @return string
*/
protected function tagName(Token $token)
{
return ltrim(rtrim($token->value(), '> '), '</');
}
