minecraft-bedrock-json-schemas/source/molang/1.8.0/arraynumber3.json

{
  "$schema": "http://json-schema.org/draft-07/schema",
  "title": "Molang Array Of 3 Numbers",
  "description": "The minecraft molang definition that results in a 3 floats",
  "anyOf": [{ "type": "string", "minLength": 0, "format": "molang" }]
}