Is it possible to add some icon inside input field

I am using react-datetime in one of my application and recently I got this requirement:
Is it possible to have some icon in the input field at right side, by passing icon in some property?

This will really enhance the look and feel of this field and will differentiate from other available input fields.

### I'm Submitting a ...

```
[ ] Bug report
[x] Feature request
[ ] Support request
```

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### Expected Results

### Actual Results

### Minimal Reproduction of the Problem

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