## I'm submitting a...

[ ] Bug report  

[ ] Feature request

## Current behavior

## Expected behavior

## Minimal reproduction of the problem with instructions

## Environment

Library version: X.Y.Z

Angular version: X.Y.Z


Browser:

- [ ] Chrome (desktop) version XX

```

Angular Star Rating Component

```
Till now, unable to figure out how can I achieve the step input event in this module.I also post this on stackoverflow but didn't get any solution for this
[Issue posted on StackOverflow](https://stackoverflow.com/questions/53738903/how-to-use-step-size-in-angular-star-rating-module-in-angular-5)

Start by reproducing the provided configuration and focus on the [step]="0.5" input and the requested step event behavior. Compare the observed interaction with the expected half-step result described in the issue and confirm completion when the component supports that behavior or the limitation is clearly documented.

Written by the indexing model from the issue text.