svelte/test/validator/samples/properties-data-must-be-function/errors.json

[{
	"code": "invalid-data-property",
	"message": "'data' must be a function",
	"loc": {
		"line": 5,
		"column": 8
	},
	"end": {
		"line": 7,
		"column": 3
	},
	"pos": 48
}]