{"$schema":"http://json-schema.org/draft-07/schema#","$id":"http://jsonlogic.com/schemas/operators/arithmetic/add.json","title":"+","description":"Addition. Because addition is associative, it happily take as many args as you want. Passing just one argument to + casts it to a number.","type":"object","additionalProperties":false,"required":["+"],"properties":{"+":{"$ref":"http://jsonlogic.com/schemas/common/one-or-more-args.json"}},"examples":[{"+":[4,2]},{"+":[2,2,2,2,2]},{"+":"3.14"}]}