A collaborative spreadsheet in less than 45 lines of JS, one library used

Re:A collaborative spreadsheet in less than 45 lines of JS, ... by joshribakoff on Wednesday November 13, 2013 @10:06PM (#6730271)

You'd have to parse the cells as some sort of DSL that only allows mathematical tokens, as opposed to eval which allows access to the full arsenal of the JS language. But I think excel is Turing complete

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Re:A collaborative spreadsheet in less than 45 lines of JS, ... by wwweston on Wednesday November 13, 2013 @10:58PM (#6730424)

Brings up the interesting question -- I wonder what turing-complete DSLs have drop-in JS libraries you could use to replace the call to "eval" here.

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Re:A collaborative spreadsheet in less than 45 lines of JS, ... by icebraining on Thursday November 14, 2013 @07:29AM (#6731900)

http://nayuki.eigenstate.org/res/brainfuck-interpreter-javas...

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