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# ScaleSymbolEffect

A type that scales the layers in a symbol-based image separately or as a whole.

```
struct ScaleSymbolEffect
```

## Overview

A scale animation draws attention to a symbol by changing the symbol’s scale indefinitely. You can choose to scale the symbol up or down.

## Topics

### Accessing symbol effects

[`down`](/documentation/Symbols/ScaleSymbolEffect/down)

An effect that scales the symbol down.

[`up`](/documentation/Symbols/ScaleSymbolEffect/up)

An effect that scales the symbol up.

### Determining effect scope

[`byLayer`](/documentation/Symbols/ScaleSymbolEffect/byLayer)

An effect that scales each layer separately.

[`wholeSymbol`](/documentation/Symbols/ScaleSymbolEffect/wholeSymbol)

An effect that scales all layers simultaneously.

### Accessing the configuration

[`configuration`](/documentation/Symbols/ScaleSymbolEffect/configuration)

The configuration for the effect.

## Relationships

### Conforms To

[`IndefiniteSymbolEffect`](/documentation/Symbols/IndefiniteSymbolEffect)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Hashable`](/documentation/Swift/Hashable)

[`Sendable`](/documentation/Swift/Sendable)

[`Equatable`](/documentation/Swift/Equatable)

[`SymbolEffect`](/documentation/Symbols/SymbolEffect)

[`Escapable`](/documentation/Swift/Escapable)

[`Copyable`](/documentation/Swift/Copyable)

---

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