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This is an implementation of soft text wrapping in Lua for StarfallEx. I wrote it in December of 2023 but haven't done anything with it and I figured it was better out there than left rotting on my hard drive. This release also doubles as a blog post. This code may be used by anyone in any way they see fit without restriction. Make something cool with it... because I don't think I can.

2_wrap.lua was my first attempt. I fell into the bad habit of using non-descriptive filenames. The code is really ugly.

3_wrap.lua is visually identical to 2_wrap.lua; the only difference is in the code. I cleaned up the code. It felt like night and day difference; I was quite pleased with how nice it looked afterward and was satisfied with myself. Some code has been moved into functions and the variable names are descriptive.

4_wrap.lua renders an HTML-like document. It caches the wrapped versions to increase performance. I would have loved to make it more complete.

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#!/usr/bin/env luajit
local argparse = require("argparse")(nil, [[Create a Picotron .p64.rom.
Dependencies:
sudo apt install liblz4-1 luajit luarocks
luarocks install luaposix --local]])
argparse:argument("input_path", "Directory to read files from.")
argparse:argument("output_path", "Path to save .p64.rom to.")
local arguments = argparse:parse()
local input_path = arguments.input_path
local output_path = arguments.output_path

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--[[
This file provides a library for bitwise operations. It is intended to
be compatible with Lua BitOp which itself is intended to be compatible
with the "bit" library bundled with LuaJIT. It is *not* compatible with
the "bit32" library bundled with Lua 5.2 and higher. For usage, consult
the Lua BitOp documentation:
https://bitop.luajit.org/api.html
https://bitop.luajit.org/semantics.html
]]
local string_format = string.format

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#!/usr/bin/env luajit
local argparse = require("argparse") -- https://github.com/mpeterv/argparse
local parser = argparse("./tdetool2.lua", "Decrypt and reencrypt Teardown's \".tde\" files.")
parser:argument("input", "Input file(s)."):args("+")
parser:option("-o --output", "Output file.")
parser:option("--working-directory"):hidden(true)
local args = parser:parse()
if #args.input > 1 and args.output ~= nil then
	parser:error("cannot use output option with more than one input argument")
end

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#define NULL ((void*) 0)
__declspec(dllexport) int hydra5_client_connect_developer(void* _1, void* _2) {
	return 1;
}
__declspec(dllexport) int hydra5_client_connect_steam(void* _1, void* _2) {
	return 1;
}
__declspec(dllexport) void* hydra5_client_create(void* _1) {
	return NULL;
}

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/*
# unsubscribe_unavailable.js
 This script will go through your Steam Workshop mod subscriptions for
 Teardown mods and unsubscribe from any that are unavailable (e.g. private).
## Usage:
 1. Open a tab to any page on the steamcommunity.com domain
 2. Open developer tools (Ctrl+Shift+I or F12)
 3. Go to "Console" tab
 4. Copy and paste the contents of this file into it
 4.a.: Don't do this unless you trust me. Malicious code in the developer

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local identifier = "x_freecam"
local self = _G[identifier]
local function unload()
	local hook_tbl = self.hook_tbl
	if hook_tbl ~= nil then
		for hook_name, hook_name_tbl in pairs(hook_tbl) do
			for hook_id, func in pairs(hook_name_tbl) do
				hook.Remove(hook_name, hook_id)
			end
		end

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#define NULL ((void*) 0)
__declspec(dllexport) int hydra5_client_connect_developer(void* _1, void* _2) {
	return 1;
}
__declspec(dllexport) int hydra5_client_connect_steam(void* _1, void* _2) {
	return 1;
}
__declspec(dllexport) void* hydra5_client_create(void* _1) {
	return NULL;
}

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#pragma endian little
#include <std/io.pat>
#include <std/sys.pat>
struct vec_t {
    float x;
    float y;
    float z;
} [[static, format("vec_str")]];
fn vec_str(vec_t vec) {
    return std::format("Vec({:.3g}, {:.3g}, {:.3g})", vec.x, vec.y, vec.z);

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--@client

local osk
do
    osk = {}
    local function enum(t_in)
        local n = #t_in
        local bits = 0
        repeat
            bits = bits+1