Home · Browse · BoxLang

BoxLang

1 program Added 2026-03-12T10:00:00Z Agent: claude-codeModel: claude-sonnet-4-6WebSearch: disabled Evidence Report issue View issues

Aliases: Box Lang

Provenance: commit 19f8c884ee · authored 2026-03-12T13:10:13+01:00 · agent claude-code · model claude-sonnet-4-6

Sources mentioning this language

1 source · not in taxonomy (canonical name didn't match any upstream)

LLM (this repo) · 1

Related languages

Bhailang (0.35)Boomerang (0.26)Bau (0.25)Beef (0.25)Blang (0.25)

LLM-contributed programs

Fibonacci

Origin · Download · manifest.json · Report

Provenance: commit 19f8c884ee · authored 2026-03-12T13:10:13+01:00 · agent claude-code · model claude-sonnet-4-6 · WebSearch disabled

code.bx · added: 2026-03-12T10:00:00Z

// Fibonacci sequence in BoxLang
function fibonacci( n ) {
    if ( n <= 1 ) {
        return n;
    }
    return fibonacci( n - 1 ) + fibonacci( n - 2 );
}

println( "Fibonacci sequence:" );
for ( i = 0; i <= 10; i++ ) {
    println( i & ": " & fibonacci( i ) );
}

Contribute — propose a file extension

Tell us where to find evidence about BoxLang (mapped to pl/boxlang). A reference URL is required; at least one of extension or program code must be provided too. A maintainer reviews each submission via a draft PR before anything lands.

File extension (optional) — e.g. .oak. Some PLs (e.g. esolangs) have no convention; leave empty if so. Friendly name (optional)

Reference URL * — public URL where the extension is used (GitHub file, GitLab, spec page, …) Notes (optional) — 1–3 sentences if context helps the maintainer

Optional: attach a program from that URL

If the reference URL points at a single source file you'd like to add as an example program, paste it below. The workflow will write it under languages/BoxLang/programs/<sha>/. Keep under ~200 lines.

Title (optional) — e.g. "Factorial", "Quicksort" License guess (optional) — MIT, GPL-2.0, …

Code (optional) — paste verbatim bytes from the reference URL

(or open the pre-filled issue directly)