An Efficient Struct Configuration Pattern For Golang

• warg

  7 13 7.5 Go

  Declarative and Intuitive Command Line Apps with Go

Funcopts aren't always appropriate, but boy do they make things more readable sometimes. I use them pervasively in warg to allow declarative nested CLI commands

• kelseyhightower/envconfig

  15 4,891 0.0 Go

  Golang library for managing configuration data from environment variables

• InfluxDB

  www.influxdata.com sponsored

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• go-envconfig

  6 939 6.4 Go

  A Go library for parsing struct tags from environment variables.

• opts

  1 1 10.0 Go

  Small Go lib for generic, vararg func opts (by eddieowens)

I've used this a ton throughout my projects. I actually created a tiny generics library to handle it more easily because I was tired of setting up all the boilerplate.

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