@stemn/logger v0.0.4

Logger

A logging class that wraps logs with metadata related to an instance of a service transaction

Logger.log

Appends...

• service details
• transactionId
• epoch

Logger.detailed

Appends...

• service details
• transaction id
• transaction initiation epoch
• epoch
• delta from transaction initiation
• contents of the optional metadata object passed to the constructor

Logger.instrumentFunction

Returns a function instrumented with a logger. Each call logs...

• function name
• library if specified
• service

A detailed option appends further data to the log as per Logger.detailed

Logger.warn

Logger.log with orange colouring

Logger.error

Logger.log with red colouring