json.set

json.set() Function

• Introduced in version 1.3b49

Sets the value in at the specified index in a JSON Array or for the specified key in a JSON Object. You can use an empty string ("") to represent a new JSON Array or JSON Object.

Usage

json.set(jarr, index, value)

json.set(jarr, index, value, ..., ...)

json.set(jobj, key, value)

json.set(jobj, key, value, ..., ...)

Parameters

• jarr - The JSON Array that has an index's value set.
• index - The numeric index which has its value set.
• jobj - The JSON Object that has a key's value set.
• key - The named key which has its value set.
• value - The content that is set to the index or key.

Note: The index and value parameters or key and value parameters can be repeated in pairs.

Example

  [json.set("{}", "a", 5)]
  [json.set("", "a", 5, "b", 8)]
  [json.set(json.fromList("1,3"), 0, 8)]

Returns

 {"a":5}
 {"a":5, "b":8}

[8, 3]

See Also

json.get()