util.JSONArray.remove()
util.JSONArray.remove() removes the specified element from the JSON array.
Syntax
CALL util.JSONArray.remove(index INTEGER)
Parameters
|
index INTEGER |
an index part of the element of the JSON array |
Usage and examples
util.JSONArray.remove() takes the index of the element of the JSON array (= the key:value pair) as the parameter and deletes this element.
MAIN
DEFINE arr util.JSONArray
LET arr= util.JSONArray.parse('["aa","bb","cc"]')
CALL arr.remove(2)
DISPLAY arr.get(2)
DISPLAY arr.get(2)
END MAIN
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