{
  "book": "Xreate Manual",
  "pages":
    [
      {"title": "Basics", "pages": [
        {"title": "Introduction", "slug": "/", "filename": "index.xml.remarkup", "subtitle": "General information about Xreate"},
        {"title": "Build and Run", "slug": "build/", "filename": "build.xml.remarkup", "subtitle": "Getting started"},
        {"title": "Syntax", "slug": "syntax/", "filename": "syntax.xml.remarkup", "subtitle": "Xreate syntax in detail"},
        {"title": "Modules", "slug": "syntax/modules/", "filename": "modules.xml.remarkup", "subtitle": "How to reuse and combine existing code in Xreate"}  
      ]},

      {"title": "Transcend", "pages": [
        {"title": "Overview", "slug": "transcend/", "filename": "transcend.xml.remarkup", "subtitle": "Declarative level of Xreate"},
        {"title": "Late Transcend", "slug": "transcend/late-transcend/", "filename": "latetranscend.xml.remarkup", "subtitle": "Reasoning is able to work at runtime"}
      ]},

      {"title": "Concepts", "pages": [
        {"title": "Polymorphism", "slug": "concepts/polymorphism/", "filename": "polymorphism.xml.remarkup", "subtitle": "Let logic inference choose how program would behave at runtime"},
        {"title": "Context", "slug": "concepts/context/", "filename": "context.xml.remarkup", "subtitle": "How to capture and use information about control flow and hierachy within program"},
        {"title": "Interpretation", "slug": "concepts/interpretation/", "filename": "interpretation.xml.remarkup", "subtitle": "Compile time computations and more"}
      ]},
      
      {"title": "Extensions", "pages": [
        {"title": "Containers", "slug": "concepts/containers/", "filename": "containers.xml.remarkup", "subtitle": "Automatic inference about the most apporpriate container implementation"},
        {"title": "Communication", "slug": "communication/", "filename": "communication.xml.remarkup", "subtitle": "Safe usage of mutable as well as global variables"},
        {"title": "Exploitation", "slug": "exploitation/", "filename": "exploitation.xml.remarkup", "subtitle": "Shared usage of the external resources - initialization and finalization"},
        {"title": "Virtualization", "slug": "virtualization/", "filename": "virtualization.xml.remarkup", "subtitle": "Controls access to the external resources or different program's components"}
      ]},

      {"title": "Transcend APIs", "pages": [
        {"title": "AST API", "slug": "transcend/ast-api/", "filename": "ast-api.xml.remarkup", "subtitle": ""},
        {"title": "Latex API", "slug": "transcend/latex-api/", "filename": "latex-api.xml.remarkup", "subtitle": ""},
        {"title": "Modules API", "slug": "transcend/modules-api/", "filename": "modules-api.xml.remarkup", "subtitle": ""}
      ]}
    ]
}