Re: [ANN] Lua-Núcleo 0.1.0

[Peter M <lua4web@...>]

Hello!

I get an error when trying to require lua-nucleo from the Lua REPL:

> $ lua
> Lua 5.2.1  Copyright (C) 1994-2012 Lua.org, PUC-Rio
> > require "lua-nucleo"
> attempted to access undeclared global: _PROMPT

It happens because of the lua-nucleo.strict module and the fact that
the REPL calls lua_getglobal through get_prompt[1].

It seems that the strict module allows the usage of some globals like
_VERSION, can _PROMPT be added to such list, too?

Peter

[1] — https://github.com/lua/lua/blob/5.2.2/src/lua.c#L264

2013/10/3 Alexander Gladysh <agladysh@gmail.com>:
> Announcing Lua-Núcleo 0.1.0 — our own katamari-style Lua library
> (under MIT license).
>
> This release includes some important fixes to serialization functions.
>
> Full list of changes:
> https://github.com/lua-nucleo/lua-nucleo/blob/v0.1.0/HISTORY
>
> I'm not sure if this library in its current state would be directly
> useful to anyone outside of our own ecosystem[1]. But, still, it may
> serve as a reference in some areas. Points of general interest are,
> probably, tstr()[2], tserialize()[3] and tdeepequals()[4]. Also, a
> module for two-tier coroutines[5] (or, rather, system- and userspace-
> yields). Most of other stuff is also useful. :) Not much docs yet, though,
> sorry.
>
> Eventually we plan to write documentation and split most of Lua-Núcleo
> to a set of saner modules.
>
> Anyway, if you find something useful and/or want it as a separate
> module — poke me. Any feedback welcome.
>
> Rockspecs:
>
> https://github.com/lua-nucleo/lua-nucleo/raw/master/rockspec/lua-nucleo-scm-1.rockspec
> https://github.com/lua-nucleo/lua-nucleo/raw/master/rockspec/lua-nucleo-0.1.0-1.rockspec
>
> Alexander.
>
> [1] — Also, some of more universally useful rocks (like json2lua) do
> depend on it.
> [2] — https://github.com/lua-nucleo/lua-nucleo/blob/master/lua-nucleo/tstr.lua
> [3] — https://github.com/lua-nucleo/lua-nucleo/blob/master/lua-nucleo/tserialize.lua
> [4] — https://github.com/lua-nucleo/lua-nucleo/blob/master/lua-nucleo/tdeepequals.lua
> [5] — https://github.com/lua-nucleo/lua-nucleo/blob/master/lua-nucleo/coro.lua,
> https://github.com/lua-nucleo/lua-nucleo/blob/master/test/cases/0050-coro.lua#L186
>