diff options
Diffstat (limited to 'src/Fragments/ArrayFragment.php')
| -rw-r--r-- | src/Fragments/ArrayFragment.php | 37 |
1 files changed, 33 insertions, 4 deletions
diff --git a/src/Fragments/ArrayFragment.php b/src/Fragments/ArrayFragment.php index 7ed22ad..db12622 100644 --- a/src/Fragments/ArrayFragment.php +++ b/src/Fragments/ArrayFragment.php @@ -26,6 +26,13 @@ class ArrayFragment extends Fragment { /** + * The array that contains the unprocessed value of each token. + * + * @var array + */ + public $raw = array(); + + /** * The array that contains the processed value of each token. * * @var array @@ -33,11 +40,16 @@ class ArrayFragment extends Fragment public $values = array(); /** - * The array that contains the unprocessed value of each token. + * Constructor. * - * @var array + * @param array $raw The unprocessed values. + * @param array $values The processed values. */ - public $raw = array(); + public function __construct(array $raw = array(), array $values = array()) + { + $this->raw = $raw; + $this->values = $values; + } /** * @param Parser $parser The parser that serves as context. @@ -67,7 +79,6 @@ class ArrayFragment extends Fragment $state = 0; for (; $list->idx < $list->count; ++$list->idx) { - /** * Token parsed at this moment. * @var Token @@ -114,4 +125,22 @@ class ArrayFragment extends Fragment return $ret; } + + /** + * @param ArrayFragment $fragment The fragment to be built. + * + * @return string + */ + public static function build(ArrayFragment $fragment) + { + $values = array(); + if (!empty($fragment->raw)) { + $values = $fragment->raw; + } else { + foreach ($fragment->values as $value) { + $values[] = $value; + } + } + return '(' . implode(', ', $values) . ')'; + } } |