diff options
Diffstat (limited to 'src/Fragments/OptionsFragment.php')
| -rw-r--r-- | src/Fragments/OptionsFragment.php | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/src/Fragments/OptionsFragment.php b/src/Fragments/OptionsFragment.php index 54d4857..16459cc 100644 --- a/src/Fragments/OptionsFragment.php +++ b/src/Fragments/OptionsFragment.php @@ -33,6 +33,17 @@ class OptionsFragment extends Fragment public $options = array(); /** + * Constructor. + * + * @param array $options The array of options. Options that have a value + * must be an array with two keys 'name' and 'value'. + */ + public function __construct(array $options = array()) + { + $this->options = $options; + } + + /** * @param Parser $parser The parser that serves as context. * @param TokensList $list The list of tokens that are being parsed. * @param array $options Parameters for parsing. @@ -59,7 +70,6 @@ class OptionsFragment extends Fragment $brackets = 0; for (; $list->idx < $list->count; ++$list->idx) { - /** * Token parsed at this moment. * @var Token @@ -128,6 +138,24 @@ class OptionsFragment extends Fragment } /** + * @param OptionsFragment $fragment The fragment to be built. + * + * @return string + */ + public static function build(OptionsFragment $fragment) + { + $options = array(); + foreach ($fragment->options as $option) { + if (is_array($option)) { + $options[] = $option['name'] . '=' . $option['value']; + } else { + $options[] = $option; + } + } + return implode(' ', $options); + } + + /** * Checks if it has the specified option and returns it value or true. * * @param string $key The key to be checked. @@ -158,7 +186,7 @@ class OptionsFragment extends Fragment { if (is_array($options)) { $this->options = array_merge_recursive($this->options, $options); - } else if ($options instanceof OptionsFragment) { + } elseif ($options instanceof OptionsFragment) { $this->options = array_merge_recursive($this->options, $options->options); } } |