The previous #2153 fix used accountNameTreeFrom, but it turns out this
has always had O(n^2) performance, so our tests with 10k accounts ran
even slower than before. Now it's faster, the main #2153 slowdown
should really be fixed, and other commands which build an account tree
should also be free of this slowdown when there are very many accounts.
When processing costs and equity postings in transactions during
journal finalisation, we now pass just the conversion account name(s)
rather than the entire map of account types. This slowdown was severe
for some users/data/machines.
The code is a bit clearer, and it no longer discards amounts other
than the first when the running balance contains multiple costs.
(This bug was exposed by the fix for #2039).
Shellcheck handled the variable fixups. The pipefail flag avoids another
Shellcheck warning w.r.t. handling pipe failures. This script is so
minimal that it's safe to simply fail the pipe entirely if the hledger
command fails.
I [encountered][1] an unexpected error when testing hledger-bar for
proposed inclusion in Homebrew's default installation of hledger:
/opt/homebrew/Cellar/hledger/1.32.2_1/bin/hledger-bar: line 81:
conditional binary operator expected
I'm doubt that this is fixed by running shellcheck, but checking
a script against shellcheck is usually one of the first things I check
before debugging shell!
This patch is ~generated by shellcheck with
shellcheck --shell=bash --enable=all --format=diff bin/hledger-bar | \
git apply
plus some extra, manual additions in the form of a shellcheck directive
to accept something that's a little abnormal for shellcheck but fine
here. The `set -o inherit_exit` was also recommended by shellcheck.
[1]: https://github.com/Homebrew/homebrew-core/actions/runs/7606843601/job/20713321881?pr=160590
Also, it's now more compliant with the no-color.org spec:
Command-line software which adds ANSI color to its output by default
should check for a NO_COLOR environment variable that, when present
and not an empty string (regardless of its value), prevents the
addition of ANSI color.
so one can now temporarily override $NO_COLOR=1 in the environment by
setting it empty: NO_COLOR= hledger ...
They are `balances:` for assertion transactions,
`retain:` for retained earnings transactions,
and `start` for opening/closing transactions.
And some --help cleanups.
