---
title: "inputIndex(forResultIndex:)"
framework: accessibility
role: symbol
role_heading: Instance Method
path: "accessibility/axbrailletranslationresult/inputindex(forresultindex:)"
---

# inputIndex(forResultIndex:)

Maps a location in the resultString to where it came from in the input string.

## Declaration

```swift
func inputIndex(forResultIndex resultIndex: String.Index) -> String.Index?
```