{
  "functions": [
    {
      "name": "SERVICE_WINDOW_TERM_MONTHS",
      "minArgs": 2,
      "maxArgs": 2,
      "return": {
        "kind": "fixed",
        "type": "number"
      },
      "args": [
        {
          "dateLikeLiteral": true
        },
        {
          "dateLikeLiteral": true
        }
      ],
      "evaluator": {
        "kind": "formula_expr_v1",
        "params": [
          "startDate",
          "endDate"
        ],
        "body": "IF(AND(12 * (YEAR(DATE_ADD(endDate, 1)) - YEAR(startDate)) + MONTH(DATE_ADD(endDate, 1)) - MONTH(startDate) > 0, __DATE_ADD_MONTHS_TARGET_CLAMP__(startDate, 12 * (YEAR(DATE_ADD(endDate, 1)) - YEAR(startDate)) + MONTH(DATE_ADD(endDate, 1)) - MONTH(startDate)) = DATE_ADD(endDate, 1)), 12 * (YEAR(DATE_ADD(endDate, 1)) - YEAR(startDate)) + MONTH(DATE_ADD(endDate, 1)) - MONTH(startDate), ROUND((__DATE_DIFF_DAYS__(endDate, startDate) + 1) / 30.4375, 1))"
      }
    }
  ]
}