Support storing incrementally piped values

[mcint]

I'm trying to use sqlite-utils to data generated incrementally. There are a few
aspects of this that I don't currently know how to handle. I would like an option
to apply writes incrementally, line-by-line as they are received. I would like an
option to echo incremental progress. And, it would be nice to have

In particular, I'm using CoreLocationCLI -w -j to generate, newline-delimited JSON.

One variant of the command

stdbuf -oL CoreLocationCLI -w -j | pee 'sqlite-utils insert loc.db loc -' nl

pee, from moreutils, is like tee but spawns and pipes to the processes
created by invoking each of its arguments, so, for gratuitous demonstration,
pee 'sponge out.log' cat would behave like tee.

It looks like I can get what I want with:
stdbuf -oL CoreLocationCLI -w -j | while read line; do <<<"$line" sqlite-utils insert loc.db loc -; echo "$line"; done | nl

[mcint]

I've resolved my use, with the line-buffered output and while read loop for line buffered input, but I leave this here so the incremental saving or line-buffered use-case can be explicitly handled or rejected (or deferred).