		const config = require('./lib/config')
		const pause = require('./lib/pause')
		const getErrorOrigin = require('./lib/get-error-origin')

		module.exports = {
		config,
		pause,
		getErrorOrigin,
		}

package.json

		{
		"name": "@marcopeg/utils",
		"version": "1.0.0",
		"version": "1.0.1",
		"description": "Javascript utils for server and client projects",
		@@ -5,0 +5,0 @@ "main": "index.js",

README.md

		# utils
		Javascript utils for server and client projects

		## config

		```
		const config = require('@marcopeg/utils/lib/config)

		// will trigger an error if the env variable is not defined
		const serverPort = config.get('SERVER_PORT')

		// will return a default vailue if the env variable is not defined
		const appName = config.get('APP_NAME', 'Default App Name')

		// (process.env.NODE_ENV === 'development')
		if (config.isDev()) {
		...
		}
		```

		## pause

		```
		const pause = require('@marcopeg/utils/lib/pause)

		async function foo () {
		console.log('before')
		await pause(2000) // stop process for 2s
		console.log('after')
		}
		```

		## getErrorOrigin

		Improve errors stack trace

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