increment-map

Create a map with incrementing values

Motivation

What is the point of 'overcomplicating' a for loop?

In some scenarios (e.g. React Components), it's not that straight forward to loop from a to b. This methods implements a simple for-loop in a more functional way.

Usage

Vanilla JS

const incrementMap = require('increment-map');

incrementMap(0, 5, function (index) {
  console.log(index);
})

// Will output 0 1 2 3 4 5

React Example

function List() {
  return (
    <ul>
      {incrementMap(1, 3, index => <li>{`Item ${index}`}</li>)}
    </ul>
  );
}

Properties

• From (including): From which number do you want to count?
• To (including): To which number do you want to count?
• mapFunction