econf

1.2.0 • Public • Published

econf

Load configs from hierarchical objects to process.env

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By default econf tries to load .econf.js file

Usage

Import the econf at the top of your code to ensure that your configurations will be loaded before anything else

require('econf')();

optionally, you can specify the file name and custom env name

require('econf')('config.js', 'NODE_ENV');

.econf.js example

module.exports = [
    {
        _name: 'newrelic',
        NEW_RELIC_KEY: 'key'
    },
    {
        _name: 'production',
        NAME: 'Production Base',
        AWS_SECRET: 'aws-secret',
        AWS_KEY: 'aws-key',
        EMAIL_DELAY: 1000
    },
    {
        _name: 'production.001',
        _extend: ['production', 'newrelic'],
        NAME: 'Production 001',
        EMAIL_DELAY: 0
    }
]

.econf.js example as object

module.exports = {
    'newrelic': {
        NEW_RELIC_KEY: 'key'
    },
    'production': {
        NAME: 'Production Base',
        AWS_SECRET: 'aws-secret',
        AWS_KEY: 'aws-key',
        EMAIL_DELAY: 1000
    },
    'production.001': {
        _extend: ['production', 'newrelic'],
        NAME: 'Production 001',
        EMAIL_DELAY: 0
    }
}

The config above will inject the code below into process.env

{
    "_name": "production.001",
    "_extend": [
        "production",
        "newrelic"
    ],
    "NAME": "Production 001",
    "EMAIL_DELAY": 0,
    "AWS_SECRET": "aws-secret",
    "AWS_KEY": "aws-key",
    "NEW_RELIC_KEY": "key"
}

Global Usage

npm install econf -g

With global version you can view your config parsed, just execute econf into your project directory

econf

econf

To create a example .econf.js file into your project just execute econf init into your project directory

econf init

econf

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Install

npm i econf

Weekly Downloads

2

Version

1.2.0

License

MIT

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Collaborators

  • rodrigok