pkg-config

parse the closest package.json and get package specific configurations

Useful for package developers to store package-related configuration in dependent's package.json.

defaults to config as root, which allows you to still leverage npm's standard config

Install

1npm install --save pkg-config

Usage

sample package.json

1{
2  ...
3
4  "config": {
5    "my-pkg": {
6      "foo": "bar"
7    }
8  },
9
10  "settings": {
11    "some-pkg": {
12      "foo": "bar"
13    }
14  }
15
16  ...
17}

1// defaults to `package.config`
2var config = require('pkg-config')()
3
4// returns `package.config[my-pkg]`
5var config = require('pkg-config')('my-pkg')
6
7// returns fallback value
8var config = require('pkg-config')('another-pkg', false, {
9  foo: 'baz'
10})
11
12// returns `package.settings[some-pkg]`
13var config = require('pkg-config')('some-pkg', {
14  root: 'settings'
15})
16
17// returns `package.settings`
18var config = require('pkg-config')('settings', {
19  root: false
20})

API

config(namespace[, options, fallback])

Arguments

name	description	default
namespace	property name in package.json, typically this will be your package name	undefined
option	see options
fallback	fallback value	undefined

Options

name	description	default
root	package.json object root	config
cwd	starting directory to look for package.json	process.cwd
cache	cache package.json's content	true

Support

Donations are welcome to help support the continuous development of this project.

License

MIT © Ahmad Nassri