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# addChild(_:withPendingUnitCount:)

Adds a ProgressReporter as a child to a Progress, which constitutes a portion of Progress’s totalUnitCount.

```
func addChild(_ reporter: ProgressReporter, withPendingUnitCount count: Int)
```

## Parameters

`reporter`

A `ProgressReporter` instance.

`count`

Number of units delegated from `self`’s `totalCount`.

---

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