itsElem
itsElem is a placeholder term used in software documentation and examples to refer to a single element within a collection, array, list, or other data structure. It is not a reserved keyword in any major language; rather, it appears in sample code and explanations to illustrate operations on one item.
Etymology and usage. The name derives from its meaning its element, indicating ownership or relation to a
In practice, itsElem is used in contexts such as iteration, search, filtering, and transformation. A typical
Relation to languages and libraries. Since itsElem is not a language construct, its usage depends on the
Considerations. When using itsElem in documentation, maintain consistency with surrounding code and choose a clear, descriptive
See also. Element, Item, Iterator, Collection, Element naming conventions.