Debug print debug log.

Error print error log.

Files get log files.

Flush flush log.

Info print info log.

NewRotateDateLogger create logger by date rotate.

NewRotateSizeLogger create logger rotate by file size.

Printf print log by format.

Println print log from values.

SetDateRotate set log rotate by date.

SetLevel set log level.

SetSizeRotate set log rotate by size.

Warning print warning log.

DefaultLogger default logger by log package.

DateRotateConfig date logger config.

Logger logger interface.

SizeRoateConfig size logger config.