@@ -38,7 +38,7 @@ discard block |
||
38 | 38 | self::$values = []; |
39 | 39 | self::$sha = sha1_file($filename); |
40 | 40 | |
41 | - $mapFile = self::getCacheDir(). DIRECTORY_SEPARATOR .self::$sha.'.php'; |
|
41 | + $mapFile = self::getCacheDir() . DIRECTORY_SEPARATOR . self::$sha . '.php'; |
|
42 | 42 | |
43 | 43 | if (false === file_exists($mapFile)) { |
44 | 44 | if (false === is_dir(self::getCacheDir())) { |
@@ -72,7 +72,7 @@ discard block |
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72 | 72 | */ |
73 | 73 | private static function getCacheDir() |
74 | 74 | { |
75 | - return (!empty(self::$cacheDir)) ? self::$cacheDir : __DIR__.'/../_cache'; |
|
75 | + return (!empty(self::$cacheDir)) ? self::$cacheDir : __DIR__ . '/../_cache'; |
|
76 | 76 | } |
77 | 77 | |
78 | 78 | /** |
@@ -88,7 +88,7 @@ discard block |
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88 | 88 | |
89 | 89 | private static function checkForCache() |
90 | 90 | { |
91 | - if(empty(self::$cache)){ |
|
91 | + if (empty(self::$cache)) { |
|
92 | 92 | throw new ConfigException('No config file was provided. You MUST use before initFromFile() method.'); |
93 | 93 | } |
94 | 94 | } |