structUpdate

Updates a key with a value.

structUpdate(structure, key, value) → returns boolean

Argument Reference

Structure to update

Key, the value of which to update

New value

Change value of structure item

myStruct = {a: 1, b: 2, c: 3, d: 4};
structUpdate(myStruct,'c',15);
writeDump(serializeJSON(myStruct));

Expected Result: {"A":1,"B":2,"C":15,"D":4}