sema-docs 1.23.0

Canonical structured documentation for Sema builtins/special forms; powers LSP hover/completion and REPL apropos
Documentation 
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---
name: "nth"
module: "lists"
section: "Construction & Access"
---

Return the element at index N (zero-based).

```sema
(nth '(10 20 30) 1)   ; => 20
(nth '(10 20 30) 0)   ; => 10
```