function find($file)
{
foreach ($this->paths() as $loadPath) {
$path = Path::join(array($loadPath, $file));
if (file_exists($path)) {
return $path;
} else {
foreach ($this->extensions() as $ext) {
if (file_exists($path . $ext)) {
return $path . $ext;
}
}
}
}
return false;
}
function write($options = array())
{
$dir = @$options["dir"];
$compress = @$options["compress"] ?: false;
$includeDigest = @$options["include_digest"] ?: false;
$filename = Path::join(array($dir, $includeDigest ? $this->getDigestName() : $this->logicalPath));
if (!is_dir(dirname($filename))) {
mkdir(dirname($filename), 0777, true);
}
$body = $this->getBody();
if ($compress) {
$body = gzencode($body, 9);
$filename .= ".gz";
}
@file_put_contents($filename, $body);
}
function resolve($path)
{
# Skip the load path if the path starts with `./`
if (preg_match('{^\\.(/|\\\\)}', $path)) {
$path = dirname($this->path) . DIRECTORY_SEPARATOR . $path;
}
# When resolving a directory either look for a file named
# "$dir/index.$ext" or return the path to the directory (e.g.
# for "require_tree").
if (is_dir($path)) {
$index = Path::join(array($path, "index{$this->getExtension()}"));
if (file_exists($index)) {
$path = $index;
} else {
$pathinfo = new PathInfo($path);
if ($pathinfo->isAbsolute()) {
return $path;
}
return $this->environment->loadPaths->find($path);
}
}
$pathinfo = new PathInfo($path);
if ($pathinfo->isAbsolute()) {
return $path;
}
return $this->environment->loadPaths->find($path);
}
