separator

• syntax:
  • $$separator[body]
    • body:
      • current context(behind element)
• type:
  • String
• description:
  • array text's separator

This function is special function, available in array body. And enabled on anywhere on array body.

Example

{
  "array": [
    {
      "value": 1
    },
    {
      "value": 2
    }
  ]
}

jfol:

$array[$value$$separator[\n]]

result:

1
2