1.Previous
3.Next

For and , the inserted code is: temp = foo foo = bar bar = temp

If the snippet is subsequently changed, say to use __temp instead of temp, the existing code would not automatically use the new snippet definition, but subsequent insertions would.

Alternatives

A common alternative to snippet use is the function which has the advantage that modifying its definition affects consumers whereas modifying a snippet does not modify existing

1.Previous
3.Next