public function getObjects()
{
if ($this->objects) {
return $this->objects;
}
$lines = $this->getCode();
foreach ($lines as $line_number => $line) {
if ($line_number < $end_line_number) {
continue;
}
if (preg_match('%\\b([a-zA-Z0-9_.$]+)\\s*=\\s*{%', $line, $match, PREG_OFFSET_CAPTURE)) {
$object = new DojoObject($this, $line_number, $match[0][1] + strlen($match[0][0]) - 1);
$object->setName($match[1][0]);
list($end_line_number, $end_position) = $object->build();
$this->objects[] = $object;
}
}
return $this->objects;
}
public function getExternalizedObjects($function_name = false, $parameter_names = array())
{
if ($this->externalized_objects) {
return $this->externalized_objects;
}
$this->build();
$lines = Text::chop($this->package->getCode(), $this->start[0], $this->start[1], $this->end[0], $this->end[1], true);
foreach ($this->externalized_mixins as $mixin) {
$lines = Text::blankOutAtPositions($lines, $mixin->start[0], $mixin->start[1], $mixin->end[0], $mixin->end[1]);
}
$internals = $this->getLocalVariableNames();
$matches = preg_grep('%=\\s*\\{%', $lines);
foreach ($matches as $line_number => $line) {
if (preg_match('%(\\b[a-zA-Z_.$][\\w.$]*(?:\\.[a-zA-Z_.$][\\w.$]|\\["[^"]+"\\])*)\\s*=\\s*{%', $line, $match)) {
if (array_key_exists($match[1], $internals)) {
continue;
}
$externalized_object = new DojoObject($this->package, $line_number, strpos($line, '{', strpos($line, $match[0])));
$end = $externalized_object->build();
$name = $match[1];
if (strpos($name, 'this.') === 0) {
continue;
}
foreach ($internals as $internal_name => $external_name) {
if (strpos($name, $internal_name . '.') === 0) {
if (!$external_name) {
continue 2;
}
$name = $external_name . substr($name, strlen($internal_name));
}
}
if (strpos($name, '[') !== false) {
$source_lines = Text::chop($this->package->getSource(), $line_number, 0);
$source_line = trim($source_lines[$line_number]);
preg_match('%\\b([a-zA-Z_.$][\\w.$]*(?:\\.[a-zA-Z_.$][\\w.$]|\\["[^"]+"\\])*)\\s*=\\s*function%', $source_line, $source_match);
$name = preg_replace('%\\["([^"]+)"\\]%', '.$1', $source_match[1]);
}
if (strpos($name, 'this.') === 0) {
if (!$function_name) {
continue;
}
$name = $function_name . substr($name, 4);
}
if (in_array($name, $parameter_names)) {
continue;
}
$externalized_object->setName($name);
$this->externalized_objects[] = $externalized_object;
}
}
return $this->externalized_objects;
}
