src/Bandolier/Validate/WritableLocation.php
protected function isWritable()
    {
        if (!is_writable($this->path)) {
            throw new LocationIsWritable(
                $this->getPath() . ' is not writable!',
                self::WRITABLE_IS_NOT_WRITABLE_ERROR
            );
        }
        return true;
    }
protected function isWritable()
    {
        if (!is_writable($this->path)) {
            throw new LocationIsWritable(
                $this->getPath() . ' is not writable!',
                self::WRITABLE_IS_NOT_WRITABLE_ERROR
            );
        }
        return true;
    }
protected function isWritable ( ) { if ( ! is_writable ( $ this -> path ) ) { throw new LocationIsWritable ( $ this -> getPath ( ) . ' is not writable!' , self :: WRITABLE_IS_NOT_WRITABLE_ERROR ) ; } return true ; }
Check if path is writable

@return bool
@throws LocationIsWritable
Check if path is writable