https://github.com/marlonmp/dotenv

This is a package for loads env files
https://github.com/marlonmp/dotenv

dotenv golang

Last synced: 5 months ago
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This is a package for loads env files

• Host: GitHub
• URL: https://github.com/marlonmp/dotenv
• Owner: marlonmp
• Created: 2022-03-30T15:09:26.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2022-03-30T15:40:29.000Z (about 4 years ago)
• Last Synced: 2024-06-20T06:23:22.973Z (about 2 years ago)
• Topics: dotenv, golang
• Language: Go
• Homepage:
• Size: 1000 Bytes
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# dotenv

Loads the env file in a Golang map

> Big O notation: O(n)

## Usage

```bash

# .env

NAME=SomeName wrong_value # some comment

KEY="--- Your key here ---" # secret key

# empty variables

EMPTY_VARIABLE=

```

```golang

// config/env.go

import "github.com/marlonmp/dotenv"

var env map[string]string

// loads the env file wherever you want

func init() {

    envPath := "path/to/.env/file"

    dotenv.LoadFile(envPath, &env)

}

// create your own `GetEnv`

func Env(idx string) string {

    return env[idx]

}

// main.go

import "packageName/config"

func main() {

    name := config.Env("NAME")

    println("Hello", name) // Hello SomeName

}

```

Happy hacking ;)