Minecraft CurseForge

Highly experimental! Straight out of the oven!

New features:

• Automatic pagination: You can use <section> instead of <page> and the book will automatically paginate the contents of the section.
  • For backward compatibility, <page> elements will continue to exist and will remain unpaginated.
• Conditions: You can declare conditions, and use them on chapters, sections/pages, and even paragraphs!
  • If the condition is false, the element will not show at all.
  • Supported conditions:
    • Basic operators:
      • <true />: Always passes
      • <false />: Never passes
      • <mod-loaded modid="x" />: Passes if the mod is present and enabled.
      • <item-exists registry-name="domain:location" />: Passes if an item with that name has been registered.
    • Composite operators:
      • <and> and <all>: Passes if all the child conditions pass.
      • <or> and <any>: Passes if even just one of the child conditions pass.
      • <not>: Inverts the child condition. If more than one child is present it acts like a NAND (false if all are true).
    • Game Stages support:
      • <stage-locked stage="name" />: Passes if the player has not reached the given stage.
      • <stage-unlocked stage="name" />: Passes if the player has reached the given stage.

See this link for an example of most features, including the new pagination and conditions stuff.