Javascript obfuscator/compressor.

[Ian Stirling]

I'm playing with downloading javascript to my phone, over the providers
email service.

It's rather slow.
Is there anything that will compress javascript, doing things like
reducing identifiers to short unique strings, killing spaces and
redundant braces, removing comments, ...
Things that work around repeated use of long built-in functions would
be nice too.

The eventual aim is to run scripts on the phone (NEC e313) to allow
(with the aid of an web-email proxy) somewhat limited browsing,
to get past the networks firewall.

They have signed up various content providers (none of which I have
any interest whatsoever in) to provide exclusive content, so won't
allow general web access, which is a bit annoying.

Bandwidth can go below 1K/s or so, so every little bit extra is nice.

Many thanks.

[Jim Ley]

Re: Javascript obfuscator/compressor.

On 16 Aug 2004 21:21:24 GMT, Ian Stirling <root@mauve.dem on.co.uk>
wrote:
[color=blue]
>The eventual aim is to run scripts on the phone (NEC e313) to allow
>(with the aid of an web-email proxy) somewhat limited browsing,
>to get past the networks firewall.[/color]

have you considered just getting a better phone :-)

Ah, you're with 3 - there's your problem :-)
[color=blue]
>Bandwidth can go below 1K/s or so, so every little bit extra is nice.[/color]

but you're with 3 - is that when roaming onto O2 then?

Jim.

[Ian Stirling]

Re: Javascript obfuscator/compressor.

Jim Ley <jim@jibbering. com> wrote:[color=blue]
> On 16 Aug 2004 21:21:24 GMT, Ian Stirling <root@mauve.dem on.co.uk>
> wrote:
>[color=green]
>>The eventual aim is to run scripts on the phone (NEC e313) to allow
>>(with the aid of an web-email proxy) somewhat limited browsing,
>>to get past the networks firewall.[/color]
>
> have you considered just getting a better phone :-)[/color]

I have, this one will however cost me around 3 pounds for the whole year,
so I'm sticking with it.
(due to insane rebate that covers the entire cost of the phone.)
[color=blue]
> Ah, you're with 3 - there's your problem :-)
>[color=green]
>>Bandwidth can go below 1K/s or so, so every little bit extra is nice.[/color]
>
> but you're with 3 - is that when roaming onto O2 then?[/color]

Yes.
I can only roam, I'm 20 miles away from the nearest 3 coverage.