sema-docs 1.20.1

Canonical structured documentation for Sema builtins/special forms; powers LSP hover/completion and REPL apropos
Documentation 
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---
name: "string/length"
module: "strings"
section: "Scheme Compatibility Aliases"
aliases: ["string-length"]
---

Return the number of characters in a string.

```sema
(string/length "hello")   ; => 5
(string/length "")        ; => 0
(string/length "héllo")   ; => 5
(string/length "日本語")   ; => 3
```