[OT] Quick ref for Lua ?

[OT] Quick ref for Lua ?

[luigi scarso]

Does anybody know or use about pdf/ppt quick reference for Lua as used
in LuaTeX ?

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Re: [OT] Quick ref for Lua ?

[Arthur Reutenauer]

  The Lua users wiki is very helpful but I don't think there is any PDF
quick ref (http://lua-users.org/wiki/).  And if you mean “Lua, as in Lua
used in LuaTeX" (with all the additional libraries, etc.), then no,
definitely no.

	Arthur
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Re: [OT] Quick ref for Lua ?

[luigi scarso]

On 10/25/07, Arthur Reutenauer <arthur.reutenauer@normalesup.org> wrote:
>   The Lua users wiki is very helpful but I don't think there is any PDF
> quick ref (http://lua-users.org/wiki/).  And if you mean "Lua, as in Lua
> used in LuaTeX" (with all the additional libraries, etc.), then no,
> definitely no.

http://luaforge.net/docman/index.php?group_id=80&selected_doc_group_id=95&language_id=1

but is lua 5.0, not lua 5.1 as that one used in luatex

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Re: [OT] Quick ref for Lua ?

[Arthur Reutenauer]

> http://luaforge.net/docman/index.php?group_id=80&selected_doc_group_id=95&language_id=1

  Thanks, I didn't know that. But anyway there's much more to it, since
lua as used in LuaTeX has many external libraries embedded (luazip, Lua
Parsing Expression Grammars, a library for manipulating Unicode strings
etc.); and in addition to that all the special libraries that have been
written by Taco and Hans (chapter 4 of the LuaTeX reference manual).

  So there are actually quite a lot of additional things and I expect
the difference between versions 5.0 and 5.1 of the core language and
libraries to be rather unimportant (at least in that respect).

	Arthur

P-S for Taco: Am I right in saying that the list of additional libraries is:
  • The twelve ones documented in luatexref-t.pdf
  • lfs, luamd5, lpeg, luazip, luazlib and Selene Unicode (as seen in src/libs)?

  That could be a start to write a complete texlua manual ... (here I'm
only interested in the libraries providing new lua functions,
obviously).
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Re: [OT] Quick ref for Lua ?

[luigi scarso]

On 10/25/07, Arthur Reutenauer <arthur.reutenauer@normalesup.org> wrote:
> > http://luaforge.net/docman/index.php?group_id=80&selected_doc_group_id=95&language_id=1
>
>   Thanks, I didn't know that. But anyway there's much more to it, since
> lua as used in LuaTeX has many external libraries embedded
yes, I know.
But i'm searching for a quick ref of Lua, because I manage others
scripts-language
and sometimes I feel a bit confused.

---
luigi
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Re: [OT] Quick ref for Lua ?

[Taco Hoekwater]

Arthur Reutenauer wrote:

> P-S for Taco: Am I right in saying that the list of additional libraries is:
>   • The twelve ones documented in luatexref-t.pdf
>   • lfs, luamd5, lpeg, luazip, luazlib and Selene Unicode (as seen in src/libs)?

Yes, that's it. Luazlib actually defines things in two separate tables,
but that is the only oddity I am aware of.

There are a few extensions to the lfs and os tables I wrote, but those
are documented in the manual already.

>   That could be a start to write a complete texlua manual ... (here I'm
> only interested in the libraries providing new lua functions,
> obviously).

I plan to incorporate the reference for each of those additional 
external libraries in the manual, but that is a somewhat timeconsuming
task and I never seem to get around to it.

Best wishes,
Taco
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Re: [OT] Quick ref for Lua ?

[luigi scarso]

On Oct 25, 2007 3:43 PM, Arthur Reutenauer
<arthur.reutenauer@normalesup.org> wrote:
>   The Lua users wiki is very helpful but I don't think there is any PDF
> quick ref (http://lua-users.org/wiki/).  And if you mean "Lua, as in Lua
> used in LuaTeX" (with all the additional libraries, etc.), then no,
> definitely no.
OK , found it
http://lua-users.org/wiki/LuaShortReference

-- 
luigi
http://wiki.contextgarden.net/User:Luigi.scarso/Merry_Christmas_2007
....
it's new .
it's powerful .
it's luatex .
http://www.luatex.org
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Re: [OT] Quick ref for Lua ?

[Arthur Reutenauer]

> OK , found it
> http://lua-users.org/wiki/LuaShortReference

  Interesting :-)  Thanks!

	Arthur
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Re: [OT] Quick ref for Lua ?

[luigi scarso]

On Dec 31, 2007 1:04 AM, Arthur Reutenauer
<arthur.reutenauer@normalesup.org> wrote:
> > OK , found it
> > http://lua-users.org/wiki/LuaShortReference
Also
http://pgl.yoyo.org/luai/i/about


-- 
luigi
it's new .
it's powerful .
it's luatex .
http://www.luatex.org
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