---
title: "addEventListener(_:listener:useCapture:)"
framework: webkit
role: symbol
role_heading: Instance Method
path: "webkit/domeventtarget/addeventlistener(_:listener:usecapture:)"
---

# addEventListener(_:listener:useCapture:)

## Declaration

```swift
func addEventListener(_ type: String!, listener: (any DOMEventListener)!, useCapture: Bool)
```