go-idioms

README

go-idioms

Collection of idiomatic Go functions to deal with common boilerplate.

env

Idiomatic functions to deal with Environment variables.

import "github.com/caarlos0/go-idioms/env"

env.Set("AWS_KEY", "***")
env.GetOr("AWS_REGION", "sa-east-1")
env.Unset("KEY")
env.Get("ANOTHER_KEY")