Function: mergeAsyncIterables()
mergeAsyncIterables<
A,B>(iterableBase,iterableOverlay,compare):AsyncIterable<A|B>
Merges an iterable on to another iterable.
The two iterables need to be ordered and the compare function is used to
compare two different elements.
If two elements are equal (compare returns 0) then the element from the
second iterable is picked.
This utility function is provided because it is useful when using makeScanResult. It can be used to merge an in memory pending async iterable on to a persistent async iterable for example.
Type Parameters
• A
• B
Parameters
iterableBase
iterableOverlay
compare
(a, b) => number
Returns
AsyncIterable<A | B>