module Harp

Public Harp Logger API

To replace an existing logger with a new one:

Harp::Logger.set_log(log{String, IO},level{Symbol, String})

Available logging levels are

Harp::Logger::{ Fatal, Error, Warn, Info, Debug }

Logging via:

Harp.logger.fatal(message<String>,&block)
Harp.logger.error(message<String>,&block)
Harp.logger.warn(message<String>,&block)
Harp.logger.info(message<String>,&block)
Harp.logger.debug(message<String>,&block)

Logging with autoflush:

Harp.logger.fatal!(message<String>,&block)
Harp.logger.error!(message<String>,&block)
Harp.logger.warn!(message<String>,&block)
Harp.logger.info!(message<String>,&block)
Harp.logger.debug!(message<String>,&block)

Flush the buffer to

Harp.logger.flush

Remove the current log object

Harp.logger.close

Private Harp Logger API

To initialize the logger you create a new object, proxies to set_log.

Harp::Logger.new(log{String, IO},level{Symbol, String})