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The  JSON  Saga Douglas Crockford Yahoo! Inc.
I am a heretic. You have been warned.
I Discovered JSON ,[object Object],[object Object],[object Object],[object Object]
2001
State Software 2002
The Very First JSON Message April 2001 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The Very First JSON Message April 2001 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The Very First JSON Message April 2001 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The Very First JSON Message April 2001 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The Very First JSON Message April 2001 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The Very First JSON Message April 2001 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The unquoted name problem ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Nested HTML ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Nested HTML ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
JSML JavaScript Message Language
JSON JavaScript Object Notation
JSON was really useful ,[object Object],[object Object],[object Object]
Our customers said ,[object Object],[object Object],[object Object]
I bought JSON.org ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
And that's all I did. A message format in a bottle.
Contributors
Languages ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
JSON is the intersection of modern programming languages ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Recursive descent ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
State Machine ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Eval ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
JSON.parse ,[object Object],[object Object],[object Object]
Languages ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Ajax! 2005
Improvements ,[object Object],[object Object],[object Object],[object Object],[object Object]
No version number. ,[object Object],[object Object],[object Object]
Minimalism It can fit on the back of a business card.
Influences
Lisp S-expressions 1958
Rebol
JavaScript Python NewtonScript
NeXT OpenStep Property Lists 1993
XML The High Priced Spread
HTML Always bet on angle brackets.
Ask not if it is good enough. Ask if it can be popular enough.
Maybe only something  this simple could work. John Seely Brown, April 2002
Maybe only something this complicated could work. 2002
XMLsucks.org Why XML is technologically terrible, but you have to use it anyway
XML is the standard so shut up. SHUT UP!
XML Alternatives ,[object Object],[object Object]
Disruption Threats
It's not even XML! Who did this travesty?  Let's find a tree and string them up. Now.  Dave Winer, 2006-12-20
any damn fool could produce a better data format than XML James Clark, 2007-04-06
Use the right tool  for the right job. When your only tool is a wrench, every problem looks like a nail.
Where did the idea come from that data should be represented by a document format?
RUNOFF ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
GML ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object]
Brian Reid's Scribe ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Scribe ,[object Object],[object Object],[object Object]
License The Software shall be used  for Good, not Evil.
I give permission to IBM,  its customers, partners, and minions, to use JSLint for evil.  Thanks very much, Douglas!  Staff Attorney, IP Law IBM Corporation
The JSON Logo
The Impossible Torus
Ambihelical Hexnut
 
 
 
 
www.JSON.org

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