Output tracing information in your Go app based on environment variables
Description
Package Tracerx implements a simple tracer function that uses environment
variables to control the output. It is a generalized package inspired by git's
GIT_TRACE mechanism.
By default, Tracerx will look for the TRACERX_TRACE environment variable. The
default can by changed by setting the DefaultKey.
This package contains the source code needed for building packages that
reference the following Go import paths:
– github.com/rubyist/tracerx
