go-arg VS viper

Compare go-arg vs viper and see what are their differences.

go-arg

Struct-based argument parsing in Go (by alexflint)

viper

Go configuration with fangs (by spf13)
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go-arg viper
2 44
1,420 20,223
- -
4.0 8.4
2 months ago 3 days ago
Go Go
BSD 2-clause "Simplified" License MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

go-arg

Posts with mentions or reviews of go-arg. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-04-06.

viper

Posts with mentions or reviews of viper. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-07-18.

What are some alternatives?

When comparing go-arg and viper you can also consider the following projects:

godotenv - A Go port of Ruby's dotenv library (Loads environment variables from `.env`.)

envconfig - Small library to read your configuration from environment variables

koanf - Simple, lightweight, extensible, configuration management library for Go. Support for JSON, TOML, YAML, env, command line, file, S3 etc. Alternative to viper.

mapstructure - Go library for decoding generic map values into native Go structures and vice versa.

kelseyhightower/envconfig - Golang library for managing configuration data from environment variables

ini - Package ini provides INI file read and write functionality in Go

goConfig - goconfig uses a struct as input and populates the fields of this struct with parameters from command line, environment variables and configuration file.

config - JSON or YAML configuration wrapper with convenient access methods.

go-toml - Go library for the TOML file format

cleanenv - ✨Clean and minimalistic environment configuration reader for Golang

validator - :100:Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving

env - A simple and zero-dependencies library to parse environment variables into structs.