[webkit-dev] Announcement: web replay support

2014-01-13 Thread Brian Burg
Hello all,

I’m excited to announce that I’ve begun work on upstreaming web replay support 
into WebKit. Web replay functionality allows developers to debug their web 
applications by exactly recording interactions with a web program, and then 
replaying the resulting execution at will. A prototype implementation has 
integration with the Web Inspector, and supports many important web features.

Most replay-related code will be behind the ENABLE(WEB_REPLAY) flag. It will be 
off by default until folks feel that the feature is ready for feedback through 
nightly builds.

A high-level technical description of the prototype is available in the 
following paper:
http://homes.cs.washington.edu/~mernst/pubs/record-replay-uist2013.pdf

There’s also short demo video from last year:
http://www.youtube.com/watch?v=ugHAzyQ6H00

Some accumulated details are on the prototype's wiki:
https://github.com/burg/timelapse/wiki


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Re: [webkit-dev] Announcement: web replay support

2014-01-13 Thread Benjamin Poulain

On 1/13/14, 4:03 PM, Brian Burg wrote:

I’m excited to announce that I’ve begun work on upstreaming web replay
support into WebKit. Web replay functionality allows developers to debug
their web applications by exactly recording interactions with a web
program, and then replaying the resulting execution at will. A prototype
implementation has integration with the Web Inspector, and supports many
important web features.

Most replay-related code will be behind the ENABLE(WEB_REPLAY) flag. It
will be off by default until folks feel that the feature is ready for
feedback through nightly builds.


That is great!

Where will the tool be integrated in the Inspector? Will it be an 
extension of the timeline or a new tab?


Benjamin
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Re: [webkit-dev] Announcement: web replay support

2014-01-13 Thread Filip Pizlo
This is awesome!

I'm looking forward to seeing this in trunk.

-Filip


On Jan 13, 2014, at 4:03 PM, Brian Burg bb...@apple.com wrote:

 Hello all,
 
 I’m excited to announce that I’ve begun work on upstreaming web replay 
 support into WebKit. Web replay functionality allows developers to debug 
 their web applications by exactly recording interactions with a web program, 
 and then replaying the resulting execution at will. A prototype 
 implementation has integration with the Web Inspector, and supports many 
 important web features.
 
 Most replay-related code will be behind the ENABLE(WEB_REPLAY) flag. It will 
 be off by default until folks feel that the feature is ready for feedback 
 through nightly builds.
 
 A high-level technical description of the prototype is available in the 
 following paper:
 http://homes.cs.washington.edu/~mernst/pubs/record-replay-uist2013.pdf
 
 There’s also short demo video from last year:
 http://www.youtube.com/watch?v=ugHAzyQ6H00
 
 Some accumulated details are on the prototype's wiki:
 https://github.com/burg/timelapse/wiki
 
 
   -Brian___
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 webkit-dev@lists.webkit.org
 https://lists.webkit.org/mailman/listinfo/webkit-dev

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Re: [webkit-dev] Announcement: web replay support

2014-01-13 Thread Brian Burg
The timeline will certainly be important part of the UI (pretty much the only 
constant element in the various UI prototypes), but we haven’t figured out the 
specifics yet. The timeline views are under active development.

On Jan 13, 2014, at 4:15 PM, Benjamin Poulain benja...@webkit.org wrote:

 On 1/13/14, 4:03 PM, Brian Burg wrote:
 I’m excited to announce that I’ve begun work on upstreaming web replay
 support into WebKit. Web replay functionality allows developers to debug
 their web applications by exactly recording interactions with a web
 program, and then replaying the resulting execution at will. A prototype
 implementation has integration with the Web Inspector, and supports many
 important web features.
 
 Most replay-related code will be behind the ENABLE(WEB_REPLAY) flag. It
 will be off by default until folks feel that the feature is ready for
 feedback through nightly builds.
 
 That is great!
 
 Where will the tool be integrated in the Inspector? Will it be an extension 
 of the timeline or a new tab?
 
 Benjamin
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Re: [webkit-dev] Announcement: web replay support

2014-01-13 Thread Zoltan Herczeg
Wow, this looks great!

Regards,
Zoltan

 Hello all,

 I’m excited to announce that I’ve begun work on upstreaming web replay
 support into WebKit. Web replay functionality allows developers to debug
 their web applications by exactly recording interactions with a web
 program, and then replaying the resulting execution at will. A prototype
 implementation has integration with the Web Inspector, and supports many
 important web features.

 Most replay-related code will be behind the ENABLE(WEB_REPLAY) flag. It
 will be off by default until folks feel that the feature is ready for
 feedback through nightly builds.

 A high-level technical description of the prototype is available in the
 following paper:
 http://homes.cs.washington.edu/~mernst/pubs/record-replay-uist2013.pdf

 There’s also short demo video from last year:
 http://www.youtube.com/watch?v=ugHAzyQ6H00

 Some accumulated details are on the prototype's wiki:
 https://github.com/burg/timelapse/wiki


   -Brian___
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 webkit-dev@lists.webkit.org
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