functional-javascript-workshop/exercises/partial_application_with_bind/problem.md

The basics of functional programming in JavaScript. No libraries required.

# Task

**Use Function#bind** to implement a logging function that allows you to namespace messages.

Your implementation should take a namespace string, and return a function that prints messages to the console with the namespace prepended.

Make sure *all* arguments passed to the returned logging function are printed.

** Print the output to the console directly **

## Arguments

* namespace: a String to prepend to each message passed to the returned function.

## Example

```js

var info = logger('INFO:')
info('this is an info message')
// INFO: this is an info message

var warn = logger('WARN:')
warn('this is a warning message', 'with more info')
// WARN: this is a warning message with more info

```

## Conditions

* Use Function#bind

## Boilerplate

```js

module.exports = function(namespace) {
  // SOLUTION GOES HERE
}

```

## Resources

* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind