public function compile(string $path) : Awaitable
{
return new Coroutine(function () use($path) {
$args = [$path, $this->locator->getPaths(), $this->minify ? Crunched::class : Expanded::class, $this->lineComments];
list($css, $info) = (yield LoopConfig::currentPool()->invokeStaticMethod(static::class, 'compileFile', ...$args));
$files = [];
foreach ($info as $file => $mtime) {
$files[\str_replace('\\', '/', $file)] = $mtime;
}
if ($this->logger) {
$data = '';
foreach (\array_keys($files) as $file) {
$data .= "\n" . $file;
}
$this->logger->debug("Compiled SCSS file <{file}> from sources:" . $data, ['file' => \basename($path)]);
}
return [$css, $files];
});
}
protected function observeFilesystem() : \Generator
{
$state = (yield LoopConfig::currentPool()->invokeStaticMethod(static::class, 'scanFilesystem', $this->files, $this->dirs));
while (true) {
(yield new Pause(1));
$hash = (yield LoopConfig::currentPool()->invokeStaticMethod(static::class, 'scanFilesystem', $this->files, $this->dirs));
if ($hash !== $state) {
$state = $hash;
$this->logger->info('Restarting due to changes in observed files / dirs');
yield from $this->restart();
}
}
}
public function syncFiles() : Awaitable
{
return new Coroutine(function () {
$this->watchedResources = (yield LoopConfig::currentPool()->invokeStaticMethod(static::class, 'collectAppResources', $this->paths['app']));
});
}
