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The visual language grammar starting on page 40 is fascinating.

• shawndumas 12y ago
  https://www.google.com/search?q=railroad+diagram&ie=UTF-8&oe=UTF-8&hl=en&client=safari https://www.google.com/search?q=railroad+diagram&ie=UTF-8&oe...
  • austinz 12y ago
    I had no idea. Thanks for the link!
    • shawndumas 12y ago
      Not a problem at all. I first came across them in The Good Parts: http://www.oreillynet.com/pub/a/javascript/excerpts/javascript-good-parts/syntax-diagrams.html http://www.oreillynet.com/pub/a/javascript/excerpts/javascri...
      • riffraff 12y ago
        they are also up front in json.org http://www.json.org/ http://www.json.org/
    • joezydeco 12y ago
      If you were an Apple ][ fan in the early days you probably had a copy of their Pascal language poster, and it was cool: http://www.pascal-central.com/pascal-syntax.html http://www.pascal-central.com/pascal-syntax.html
    • dunham 12y ago
      Those diagrams also appear in "Smalltalk-80: The Language and its Implementation", which is now freely available: http://stephane.ducasse.free.fr/FreeBooks/BlueBook/Bluebook.pdf (pages 737-741 of the pdf)