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# Usage
Create an indicator like this:
```swift
ActivityIndicatorView(isVisible: $showLoadingIndicator, type: .default)
```
where
`showLoadingIndicator` - bool value you may change to display or hide the indicator
`type` - value from `ActivityIndicatorView.IndicatorType` enum
You may alter it with standard SwiftUI means like this:
```swift
ActivityIndicatorView(isVisible: $showLoadingIndicator, type: .default)
.frame(width: 50.0, height: 50.0)
.foregroundColor(.red)
```
Or specify another indicator type:
```swift
ActivityIndicatorView(isVisible: $showLoadingIndicator, type: .growingArc(.red, lineWidth: 4))
.frame(width: 50.0, height: 50.0)
```
### Indicator types
Each indicator type has a number of parameters that have reasonable defaults. You can change them as you see fit, but it is advised to not set them too high or too low.
`default` - iOS UIActivityIndicator style
```swift
.default(count: 8)
```
`arcs`
```swift
.arcs(count: 3, lineWidth: 2)
```
`rotatingDots`
```swift
.rotatingDots(count: 5)
```
`flickeringDots`
```swift
.flickeringDots(count: 8)
```
`scalingDots`
```swift
.scalingDots(count: 3, inset: 2)
```
`opacityDots`
```swift
.opacityDots(count: 3, inset: 4)
```
`equalizer`
```swift
.equalizer(count: 5)
```
`growingArc` - add custom color for growing Arc, the default value is `Color.black`
```swift
.growingArc(.red, lineWidth: 4))
```
`growingCircle` no parameters
`gradient` - circle with angular gradient border stroke, pass colors ilke this:
```swift
.gradient([.white, .red], lineWidth: 4)
```
## Examples
To try out the ActivityIndicatorView examples:
- Clone the repo `git clone git@github.com:exyte/ActivityIndicatorView.git`
- Open terminal and run `cd