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Availability
This routine is available since SIL Engine™ 2.5.15 / 2.6.
Syntax
arrayDiff(arrayName1, arrayName2)
Description
Difference between two arrays. Returns the elements from the first array that do not exist in the second array.Return Type
array
Example
Example 1
string[] array1 = {"a", "b", "c"};
string[] array2 = {"c", "d"};
return arrayDiff(array1, array2);
The result will be an array containing elements "a" and "b".
Example 2
string[] developers= usersInGroups({"jira-developers"});
string[] administrators = usersInGroups({"jira-administrators"});
return arrayDiff(developers, administrators);
The result is an array that contains only developers that are not also administrators.
See also