public function format(Tokens $tokens, $leveled = true)
{
$source = $tokens->getSource();
$result = '';
$last = 0;
$level = 0;
/** @var Token $token */
foreach ($tokens as $token) {
$pos = StringHelper::positionToLine($source, $token->pos);
if ($token->isStart()) {
if ($leveled) {
$result .= str_repeat(' ', $level);
}
$result .= Console::styled(['color' => 'yellow'], 'Open ') . '[' . $pos['line'] . ':' . $pos['pos'] . '] ' . Console::styled(['bold' => true], $token->name) . ' ' . Console::styled(['color' => 'blue'], get_class($token)) . ' ' . Console::styled(['color' => 'light green'], '(' . (isset($token->rule->language) ? $token->rule->language->getIdentifier() : 'none') . ')') . PHP_EOL;
$level++;
$result .= Console::styled(self::getColor($token->name), ($leveled ? str_repeat(' ', $level) : null) . implode(PHP_EOL . ($leveled ? str_repeat(' ', $level) : null), explode(PHP_EOL, substr($source, $token->pos, $token->getLength()))) . PHP_EOL);
} else {
$level--;
if ($leveled) {
$result .= str_repeat(' ', $level);
}
$result .= Console::styled(['color' => 'red'], 'Close ') . '[' . $pos['line'] . ':' . $pos['pos'] . '] ' . Console::styled(['bold' => true], $token->name) . ' ' . Console::styled(['color' => 'blue'], get_class($token)) . PHP_EOL;
}
$last = $token->pos;
}
$result .= substr($source, $last) . Console::reset();
return $result;
}
public function testConvertingOffsetToLineAndColumn()
{
$source = "test" . PHP_EOL . "test2";
$this->assertEquals(['line' => 2, 'pos' => 2], StringHelper::positionToLine($source, 4 + strlen(PHP_EOL) + 1));
}
