Black Box Scripter

LSL → TypeScript transpiler for the open metaverse.
Paste a Second Life script. Get modern, type-safe code.

Your First Scripted Object

Create a box in World, add an LSL script, run it from Contents and make it change colour when touched.

Function Reference

LSL-to-TypeScript mappings generated from the transpiler's source data. Compiler recognition and host support are separate; check feature notes before relying on a new mapping.

Browse functions →

⚡

Event Reference

All 38 LSL events with their poqpoq handler names, parameter signatures, and detected-data capabilities.

Browse events →

Constants Reference

~400 LSL constants — permissions, attach points, particle flags, prim params — with their TypeScript equivalents.

Browse constants →

▦

Scripted Appearance

Read face values, compare default and planar texture mapping, and check paired compiler/World updates. Includes a hands-on LSL example and current limitations.

Work with surfaces →

⚡

Events & Permissions

Build a dialog listener, understand event ordering, and handle animation permissions and reset cleanup.

Work with events →

Quick Start

Paste this LSL into the editor and hit Transpile:

default
{
    state_entry()
    {
        llSay(0, "Hello from poqpoq!");
    }

    touch_start(integer num_detected)
    {
        llSay(0, "Touched by " + llDetectedName(0));
    }
}

The editor shows the generated output for the compiler version you are using. To put this behaviour into World, follow Your First Scripted Object.