json.remove: Difference between revisions

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Revision as of 02:27, 9 March 2009

json.remove() Function

Introduced in version 1.3b49
Removes a field from a json object, or the value at the specified index from a json array.

Usage

[h: jarr = json.remove(jarr, index)]
[h: jarr = json.remove(jobj, key)]

Examples

  [h:a=json.fromStrProp("a=1;b=44;c=12")] [r:json.remove(a, "c")]
  [h:a=json.fromList("a,1,g,4")][r:json.remove(a,3)]

Returns

 {"a":1,"b":44}
["a",1,"g"]