sema-docs 1.21.0

Canonical structured documentation for Sema builtins/special forms; powers LSP hover/completion and REPL apropos
Documentation 
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---
name: "round"
module: "math"
section: "Numeric Utilities"
---

Round to nearest integer.

```sema
(round 3.5)   ; => 4
(round 3.4)   ; => 3
```