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This routine is available since starting with katl-commons 1.0 . |
Syntax
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arrayAddElement(arrayName, elem)
Description
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If elem is an element of the array type, returns a new array that includes the specified element at the end. |
Alias
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addElement(arrayName, elem)
Parameters
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Parameter name | Type | Required | Description |
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arrayName | array | Yes | The array to which the new element is added |
elem | any | Yes | The element to be added. Must be the same type as the array type |
Return Type
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array
Example
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Example 1
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watchers2 = addElement(watchers, currentUser()); |
The result returned by the routine is assigned to a new array watchers2, so the initial array watchers will not be modified.
Example 2
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watchers = addElement(watchers, currentUser()); |
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Since Starting with version 2.5 version is easier for you to just use the '+' operator to add elements to an array. array = array + element it is a simple and more meaningful way to express it. array += element is even better ! |
See also
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