json.append

Function json.append

Introduced in MapTool 1.3b49 Appends values to the end of a json array. An empty string ("") can be used to represent an empty json array to append the values to.

Usage

[h: jarr = json.append(jarr, value, ...)]

Examples

  [h:a=json.fromList("a,1,g,4")][r: json.append(a, 55)]
  [r: json.append("", 1, 5, 8, 33)]

Returns

  ["a",1,"g",4,55]
  [1,5,8,33]