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@ -45,6 +45,49 @@ class BaseStringHelper
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return mb_substr($string, $start, $length, '8bit'); |
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} |
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/** |
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* Returns the trailing name component of a path. |
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* This method is similar to the php function `basename()` except that it will |
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* treat both \ and / as directory separators, independent of the operating system. |
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* This method was mainly created to work on php namespaces. When working with real |
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* file paths, php's `basename()` should work fine for you. |
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* Note: this method is not aware of the actual filesystem, or path components such as "..". |
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* |
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* @param string $path A path string. |
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* @param string $suffix If the name component ends in suffix this will also be cut off. |
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* @return string the trailing name component of the given path. |
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* @see http://www.php.net/manual/en/function.basename.php |
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*/ |
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public static function basename($path, $suffix = '') |
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{ |
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if (($len = mb_strlen($suffix)) > 0 && mb_substr($path, -$len) == $suffix) { |
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$path = mb_substr($path, 0, -$len); |
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} |
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$path = rtrim(str_replace('\\', '/', $path), '/\\'); |
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if (($pos = mb_strrpos($path, '/')) !== false) { |
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return mb_substr($path, $pos + 1); |
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} |
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return $path; |
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} |
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/** |
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* Returns parent directory's path. |
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* This method is similar to `dirname()` except that it will treat |
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* both \ and / as directory separators, independent of the operating system. |
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* |
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* @param string $path A path string. |
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* @return string the parent directory's path. |
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* @see http://www.php.net/manual/en/function.basename.php |
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*/ |
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public static function dirname($path) |
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{ |
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$pos = mb_strrpos(str_replace('\\', '/', $path), '/'); |
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if ($pos !== false) { |
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return mb_substr($path, 0, $pos); |
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} else { |
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return $path; |
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} |
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} |
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/** |
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* Compares two strings or string arrays, and return their differences. |
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@ -94,48 +137,4 @@ class BaseStringHelper
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$diff = new \Diff($lines1, $lines2); |
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return $diff->render($renderer); |
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} |
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/** |
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* Returns the trailing name component of a path. |
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|
* This method is similar to the php function `basename()` except that it will |
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|
|
* treat both \ and / as directory separators, independent of the operating system. |
|
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|
|
* This method was mainly created to work on php namespaces. When working with real |
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|
|
* file paths, php's `basename()` should work fine for you. |
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* Note: this method is not aware of the actual filesystem, or path components such as "..". |
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* |
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* @param string $path A path string. |
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* @param string $suffix If the name component ends in suffix this will also be cut off. |
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* @return string the trailing name component of the given path. |
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* @see http://www.php.net/manual/en/function.basename.php |
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*/ |
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public static function basename($path, $suffix = '') |
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{ |
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if (($len = mb_strlen($suffix)) > 0 && mb_substr($path, -$len) == $suffix) { |
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$path = mb_substr($path, 0, -$len); |
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} |
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$path = rtrim(str_replace('\\', '/', $path), '/\\'); |
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if (($pos = mb_strrpos($path, '/')) !== false) { |
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return mb_substr($path, $pos + 1); |
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} |
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return $path; |
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} |
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/** |
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* Returns parent directory's path. |
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* This method is similar to `dirname()` except that it will treat |
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* both \ and / as directory separators, independent of the operating system. |
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* |
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* @param string $path A path string. |
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* @return string the parent directory's path. |
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* @see http://www.php.net/manual/en/function.basename.php |
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*/ |
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public static function dirname($path) |
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{ |
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$pos = mb_strrpos(str_replace('\\', '/', $path), '/'); |
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if ($pos !== false) { |
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return mb_substr($path, 0, $pos); |
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} else { |
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return $path; |
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} |
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} |
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} |
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