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tristanhimmelman merged 1 commit into from
Oct 24, 2016
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Add custom nested key delimiter documentation #642

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6 changes: 6 additions & 0 deletions README.md
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Expand Up @@ -290,6 +290,12 @@ func mapping(map: Map) {
identifier <- map["app.identifier", nested: false]
}
```
When you have nested keys which contain `.`, you can pass the custom nested key delimiter as follows ([#629](https://github.com/Hearst-DD/ObjectMapper/pull/629)):
```swift
func mapping(map: Map) {
appName <- map["com.myapp.info->com.myapp.name", delimiter: "->"]
}
```

# Custom Transforms
ObjectMapper also supports custom transforms that convert values during the mapping process. To use a transform, simply create a tuple with ```map["field_name"]``` and the transform of your choice on the right side of the ```<-``` operator:
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