Comparison expression

saturn:compare

Compares two expressions and returns a boolean result.

An information expression only reads the PlayerView passed in. Raw numbers, strings and booleans can be used directly as constants; operand objects must have a type. See Player information.

JSON fields

Field	Type	Required	Default	Description
type	Resource ID	yes	—	saturn:compare
operation	Enum string	yes	—	Operation name; see the enum notes below for available values. Available values: eq, ne, lt, le, gt, ge.
left	Expression	yes	—	Left operand expression.
right	Expression	yes	—	Right operand expression.

JSON example

{
  "type": "saturn:compare",
  "operation": "ge",
  "left": 10,
  "right": 5
}

This is a value to embed in the corresponding field, not a standalone loadable data pack file. The example: references in the examples must be replaced with defined entries.

Java entry point

com.iafenvoy.saturn.data.information.expression.builtin.CompareExpression. This page is based on the Codec in the current 26.1.2 source.