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# isSymbolImage

A Boolean value that indicates whether the image is a symbol.

```
var isSymbolImage: Bool { get }
```

## Discussion

Symbol images are vector-based images that you use for your app’s iconography. The value of this property is <doc://com.apple.documentation/documentation/Swift/true> if the image is either a system-provided symbol image or a custom symbol image that you supplied in your asset catalog. The value is <doc://com.apple.documentation/documentation/Swift/false> for all other image types.

---

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