cyberflamego / commodore-file

The commodore file format

commodore-file

The commodore file format is a simplified way of representing Brigadier command node trees in a string form.

This repository is a Java parser for the format.

Example

Below is an example commodore file for Minecraft's /time command:

time {
  set {
    day;
    noon;
    night;
    midnight;
    time brigadier:integer;
  }
  add {
    time brigadier:integer;
  }
  query {
    daytime;
    gametime;
    day;
  }
}

To parse to a brigadier CommandNode:

LiteralCommandNode<Sender> timeCommand = CommodoreFileReader.INSTANCE.parse(new File("time.commodore"));

This will return a command node equivalent to the following node as build with brigadier's API.

LiteralCommandNode<Sender> timeCommand = LiteralArgumentBuilder.literal("time")
        .then(LiteralArgumentBuilder.literal("set")
                .then(LiteralArgumentBuilder.literal("day"))
                .then(LiteralArgumentBuilder.literal("noon"))
                .then(LiteralArgumentBuilder.literal("night"))
                .then(LiteralArgumentBuilder.literal("midnight"))
                .then(RequiredArgumentBuilder.argument("time", IntegerArgumentType.integer())))
        .then(LiteralArgumentBuilder.literal("add")
                .then(RequiredArgumentBuilder.argument("time", IntegerArgumentType.integer())))
        .then(LiteralArgumentBuilder.literal("query")
                .then(LiteralArgumentBuilder.literal("daytime"))
                .then(LiteralArgumentBuilder.literal("gametime"))
                .then(LiteralArgumentBuilder.literal("day"))
        ).build();