louischatriot/nedb — pull request #164 by TomV (2014-04-19 04:02:16+00:00)
Title: Fix the nextTick(cb) causing event loop starvation

If you run more than 1000 lookups (like processing a big directory of
files), you will get lots of warnings from node. Solution is to use
setImmediate(cb) instead.

Unfortunately, I could not figure out how to assert that a warning does not occur, but if you run the test I added without the fix, you will see several warnings (at least in windows with node 10.26