sued 0.24.2

shut up editor - a minimalist line-based text editor written in Rust
Documentation 
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-- sued Lua test script - Arsalan "Aeri" Kazmi
-- Licensed under the Apache License, Version 2.0, same as sued.
-- This script is written to test sued's Lua environment.
-- sued is a minimalist line-based text editor written by myself in Rust.
-- When running sued using `cargo run` with at least the `repl` and `lua`
-- features enabled, run `~script samples/sued-lua-test.lua` in the REPL.

print("Hello, world, from " .. _VERSION .. "!") -- in sued, it's Lua 5.4

print("Do we have access to the sued buffer?")

if sued_buffer then
    print("Yes, so we're running under sued!")
else
    print("No! Go and get some sued in your life!")
    print("https://codeberg.org/AeriaVelocity/sued")
    return false
end

-- At this point, we've already checked for the existence of `sued_buffer`
-- That means we can safely assume we're able to access and manipulate it

if #sued_buffer == 0 then
    print("But it's empty! How are we supposed to do anything with this?!")
    return true
end

print("Here's everything in the buffer:")
for index, line in ipairs(sued_buffer) do
    print(index .. "│" .. line)
end

print("Wait a minute, sued's `main.lua` already does that.")
print_buffer()