Hi folks,

I'm experiencing a little bit problem. I would like to launch my
application in development mode (known also as Hosted mode). My
current GWT version is 2.3.0.
For debug reasons, I want to inspect the generated JavaScript in my
browser but the default format is a non-human readable (obfuscated).
So, I'm trying to pass the argument -style PRETTY in my launch
configuration and I got this:
----------------------------------------------------------------------------------------------------------------------------------------------------------------
Unknown argument: -style
Google Web Toolkit 2.3.0
DevMode [-noserver] [-port port-number | "auto"] [-whitelist whitelist-
string] [-blacklist blacklist-string] [-logdir directory] [-logLevel
level] [-gen dir] [-bindAddress host-name-or-address] [-codeServerPort
port-number | "auto"] [-server servletContainerLauncher[:args]] [-
startupUrl url] [-war dir] [-deploy dir] [-extra dir] [-workDir dir]
module[s]

where
  -noserver        Prevents the embedded web server from running
  -port            Specifies the TCP port for the embedded web server
(defaults to 8888)
  -whitelist       Allows the user to browse URLs that match the
specified regexes (comma or space separated)
  -blacklist       Prevents the user browsing URLs that match the
specified regexes (comma or space separated)
  -logdir          Logs to a file in the given directory, as well as
graphically
  -logLevel        The level of logging detail: ERROR, WARN, INFO,
TRACE, DEBUG, SPAM, or ALL
  -gen             Debugging: causes normally-transient generated
types to be saved in the specified directory
  -bindAddress     Specifies the bind address for the code server and
web server (defaults to 127.0.0.1)
  -codeServerPort  Specifies the TCP port for the code server
(defaults to 9997)
  -server          Specify a different embedded web server to run
(must implement ServletContainerLauncher)
  -startupUrl      Automatically launches the specified URL
  -war             The directory into which deployable output files
will be written (defaults to 'war')
  -deploy          The directory into which deployable but not
servable output files will be written (defaults to 'WEB-INF/deploy'
under the -war directory/jar, and may be the same as the -extra
directory/jar)
  -extra           The directory into which extra files, not intended
for deployment, will be written
  -workDir         The compiler's working directory for internal use
(must be writeable; defaults to a system temp dir)
and
  module[s]        Specifies the name(s) of the module(s) to host
----------------------------------------------------------------------------------------------------------------------------------------------------------------


After searching on GWT repository [1], I figured out that the last
support for the argument -style was in GWT 1.6 when you were using
GwtShell. For the new classes, HostedMode and DevMode (class to use
instead), this argument isn't longer supported. Why?

So, it's possible to launch an application in development mode and get
a pretty Javascript generated (passing style argument to DevMode)?

Regards,
Hallmit

[1] Last time the -style was supported :
===>
http://code.google.com/p/google-web-toolkit/source/diff?spec=svn4262&r=4262&format=side&path=/releases/1.6/dev/core/src/com/google/gwt/dev/GWTShell.java
[2] Same problem here but no resolution?
===> 
http://groups.google.com/group/google-web-toolkit/browse_thread/thread/c1a258f3ba97dc86/d9c32090c78cebbe
===> 
http://groups.google.com/group/google-web-toolkit/browse_thread/thread/6e1d54bc856ec233/4948babf7e8de3b8

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