Libraries you use most of your projects?

1. counterfeiter

   1 12 1,054 7.6 Go

   A tool for generating self-contained, type-safe test doubles in go

   

   https://github.com/maxbrunsfeld/counterfeiter - generate static typed test double (can be used to mock or stub calls)

2. InfluxDB

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3. godotenv

   2 21 9,471 3.7 Go

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

   

   https://github.com/joho/godotenv - load env file (or sometimes https://github.com/spf13/viper or load https://github.com/yosuke-furukawa/json5 directly)

4. dockertest

   3 48 4,351 7.6 Go

   Write better integration tests! Dockertest helps you boot up ephermal docker images for your Go tests with minimal work.

   

   https://github.com/ory/dockertest - test repo/provider layer against dockered database directly, alternatively i use https://github.com/kokizzu/goproc for database that are only single binary (eg. cockroachdb)

5. goproc

   4 3 25 6.1 Go

   simple process manager helper library

   

   https://github.com/ory/dockertest - test repo/provider layer against dockered database directly, alternatively i use https://github.com/kokizzu/goproc for database that are only single binary (eg. cockroachdb)

6. autogold

   5 10 293 4.1 Go

   Automatically update your Go tests

   

   https://github.com/hexops/autogold - generate and update test result (go test -update .)

7. gomodifytags

   6 3 2,344 4.1 Go

   Go tool to modify struct field tags

   

   https://github.com/fatih/gomodifytags - generate or modify struct tags

8. viper

   7 79 28,844 8.1 Go

   Go configuration with fangs

   

   https://github.com/joho/godotenv - load env file (or sometimes https://github.com/spf13/viper or load https://github.com/yosuke-furukawa/json5 directly)

9. Stream

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10. json5

    8 1 157 0.0 Go

    JSON5 implemented by golang (by yosuke-furukawa)

    

    https://github.com/joho/godotenv - load env file (or sometimes https://github.com/spf13/viper or load https://github.com/yosuke-furukawa/json5 directly)

11. pp

    9 3 1,965 6.2 Go

    Colored pretty printer for Go language

    

12. pretty

    10 2 1,390 0.0 Go

    Pretty printing for Go values

    

13. Echo

    11 135 31,250 7.2 Go

    High performance, minimalist Go web framework

    

14. go-mockgen

    12 3 58 6.0 Go

    

    https://github.com/derision-test/go-mockgen for generating mocks for interfaces, for those that use dependency injection. By far the best mock generator, especially compared to the relatively bad official one, or anything that requires passing method names as strings...

15. go-testdeep

    13 11 448 4.4 Go

    Extremely flexible golang deep comparison, extends the go testing package, tests HTTP APIs and provides tests suite

    

    TestDeep. I got pretty used to many of the matchers and they simplify my life now.

16. assert

    14 2 162 2.4 Go

    A simple assertion library using Go generics (by alecthomas)

    

    https://github.com/alecthomas/assert As an assertion library

17. flagx

    15 1 9 1.9 Go

    Extensions to the Go flag package

    

18. be

    16 7 109 3.2 Go

    The Go test helper for minimalists

    

19. requests

    17 26 1,621 5.5 Go

    HTTP requests for Gophers (by earthboundkid)

    

20. resty

    18 12 11,037 9.0 Go

    Simple HTTP, REST, and SSE client library for Go

    

21. sqlc

    19 182 15,507 8.9 Go

    Generate type-safe code from SQL

    

    In addition to the ones you mentioned, I also always use: + sqlc - Compile SQL to type-safe code + gqlgen - generate GraphQL server from schema + oapi-codegen - Go client and server boilerplate from OpenAPI 3 specifications + pester - Go http calls with retries and backoff + backoff - exponential backoff algorithm in Go

22. gqlgen

    20 45 10,405 9.7 Go

    go generate based graphql server library

    

    In addition to the ones you mentioned, I also always use: + sqlc - Compile SQL to type-safe code + gqlgen - generate GraphQL server from schema + oapi-codegen - Go client and server boilerplate from OpenAPI 3 specifications + pester - Go http calls with retries and backoff + backoff - exponential backoff algorithm in Go

23. oapi-codegen

    21 74 7,314 8.7 Go

    Generate Go client and server boilerplate from OpenAPI 3 specifications

    

    In addition to the ones you mentioned, I also always use: + sqlc - Compile SQL to type-safe code + gqlgen - generate GraphQL server from schema + oapi-codegen - Go client and server boilerplate from OpenAPI 3 specifications + pester - Go http calls with retries and backoff + backoff - exponential backoff algorithm in Go

24. backoff

    22 6 3,460 3.1 Go

    Discontinued ⏱ The exponential backoff algorithm in Go

    In addition to the ones you mentioned, I also always use: + sqlc - Compile SQL to type-safe code + gqlgen - generate GraphQL server from schema + oapi-codegen - Go client and server boilerplate from OpenAPI 3 specifications + pester - Go http calls with retries and backoff + backoff - exponential backoff algorithm in Go

25. versioninfo

    23 7 288 3.0 Go

    Importable package that parses version info from debug.ReadBuildInfo().

    

    Oh, also https://github.com/carlmjohnson/versioninfo . Always need that.

26. httpretry

    24 2 52 0.0 Go

    Enriches the standard go http client with retry functionality.

    

    Requests uses the standard HTTP client so you can plug-in retries off the shelf. Resty artificially locks you into its own ecosystem.

27. migrate

    25 82 16,994 7.5 Go

    Database migrations. CLI and Golang library.

    

    There are other things I generally drag around out of habit like migrate, but I don't necessarily love those as much.

28. notify

    26 45 3,394 8.6 Go

    A dead simple Go library for sending notifications to various messaging services.

    

    https://github.com/nikoksr/notify for sending notifications to a multitude of services at once.

29. go-arg

    27 7 2,158 5.2 Go

    Struct-based argument parsing in Go

    

30. go-wiki

    28 7 106 4.7 Go

    This is a Golang open-source module that makes it easy to access and parse data from Wikipedia (Wikipedia API wrapper)

    

    I need to build a low latency Wikipedia data crawler for my AI module. So I use this one: https://github.com/trietmn/go-wiki

31. SaaSHub

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