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Document AFTER-ELEM.

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Michael Fogleman 2017-09-11 10:51:50 -04:00
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List-of-Navigators.md
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**Table of Contents** **Table of Contents**
- [Unparameterized Navigators](#unparameterized-navigators) - [Unparameterized Navigators](#unparameterized-navigators)
- [AFTER-ELEM](#after-elem)
- [ALL](#all) - [ALL](#all)
- [ATOM](#atom) - [ATOM](#atom)
- [BEGINNING](#beginning) - [BEGINNING](#beginning)
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# Unparameterized Navigators # Unparameterized Navigators
## AFTER-ELEM
`AFTER-ELEM` navigates to the 'void' element after the sequence. For transformations – if result is not `NONE`, then append that value.
```
=> (setval AFTER-ELEM 3 [1 2])
[1 2 3]
```
## ALL ## ALL
`ALL` navigates to every element in a collection. If the collection is a map, it will navigate to each key-value pair `[key value]`. `ALL` navigates to every element in a collection. If the collection is a map, it will navigate to each key-value pair `[key value]`.