// SPDX-License-Identifier: MIT
// Copyright (c) 2026 Incoprea
// Extract quoted labels from prose
// Not compiled or tested in-world
// Setup: Edit the sample inputs, then touch as owner.
// Stop / restore: Remove or disable. All transformations are previews in owner chat.
// Notes: Only reports quoted segments and rejects unsupported escapes or an unclosed quote. This is not a complete source-code parser.
// License: see LICENSE in this distribution.
// Original Incoprea example. MIT.
string TEXT="Use \"Garden Lamp\" with \"Blue Glass\".";
default
{
    touch_start(integer touches)
    {
        if(llDetectedKey(0)!=llGetOwner())return;
        list labels=[];
        string label="";
        integer inside;
        integer escaped;
        integer i;
        for(i=0;i<llStringLength(TEXT);++i)
        {
            string c=llGetSubString(TEXT,i,i);
            if(inside)
            {
                if(escaped)
                {
                    if(c!="\"" && c!="\\")
                    {
                        llOwnerSay("Unsupported escape inside label.");
                        return;
                    }
                    label+=c;
                    escaped=FALSE;
                }
                else if(c=="\\")escaped=TRUE;
                else if(c=="\"")
                {
                    labels += [label];
                    label="";
                    inside=FALSE;
                }
                else label+=c;
            }
            else if(c=="\"")inside=TRUE;
        }
        if(inside)
        {
            llOwnerSay("Unclosed quoted label.");
            return;
        }
        for(i=0;i<llGetListLength(labels);++i)llOwnerSay(llList2String(labels,i));
    }
    changed(integer flags)
    {
        if(flags & CHANGED_OWNER)llResetScript();
    }
}