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php-language-server
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Formatting makes LS non-responsive #144

pull/153/head
Michal Niewrzal 2016-11-17 12:53:52 +01:00
parent 642425dede
commit eae1c8a181
2 changed files with 26 additions and 6 deletions
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2
composer.json
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@ -28,7 +28,7 @@
"phpdocumentor/reflection-docblock": "^3.0",
"sabre/event": "^5.0",
"felixfbecker/advanced-json-rpc": "^2.0",
"squizlabs/php_codesniffer" : "^2.7",
"squizlabs/php_codesniffer" : "3.0.0RC1",
"symfony/debug": "^3.1",
"netresearch/jsonmapper": "^1.0",
"webmozart/path-util": "^2.3",

30
src/Formatter.php
View File

@ -8,11 +8,17 @@ use LanguageServer\Protocol\ {
Range,
Position
};
use PHP_CodeSniffer;
use Exception;
use PHP_CodeSniffer\ {
Config,
Ruleset,
Files\DummyFile,
Util\Tokens
};
abstract class Formatter
{
/**
* Generate array of TextEdit changes for content formatting.
*
@ -24,10 +30,24 @@ abstract class Formatter
*/
public static function format(string $content, string $uri)
{
if (defined('PHP_CODESNIFFER_CBF') === false) {
define('PHP_CODESNIFFER_CBF', true);
}
if (defined('PHP_CODESNIFFER_VERBOSITY') === false) {
define('PHP_CODESNIFFER_VERBOSITY', false);
}
$path = uriToPath($uri);
$cs = new PHP_CodeSniffer();
$cs->initStandard(self::findConfiguration($path));
$file = $cs->processFile(null, $content);
$config = new Config(['dummy'], false);
$config->standards = self::findConfiguration($path);
// Create this class so it is autoloaded and sets up a bunch
// of PHP_CodeSniffer-specific token type constants.
new Tokens();
$file = new DummyFile($content, new Ruleset($config), $config);
$file->process();
$fixed = $file->fixer->fixFile();
if (!$fixed && $file->getErrorCount() > 0) {
throw new Exception('Unable to format file');
@ -82,7 +102,7 @@ abstract class Formatter
$currentDir = dirname($currentDir);
} while ($currentDir !== '.' && $currentDir !== $lastDir);
$standard = PHP_CodeSniffer::getConfigData('default_standard') ?? 'PSR2';
$standard = Config::getConfigData('default_standard') ?? 'PSR2';
return explode(',', $standard);
}
}