When rendering register or aregister reports, calculate the amount /
balance width based on the first 100 items, and start rendering in that
way. If you encounter a longer one, update and continue rendering. This
will result in adjustment of column width for long reports, but allows
us to save a lot more performant/efficient.
This can be disabled with the new --align-all flag.
We also only render each amount once, rather than twice as before, by
storing the rendered amount in a tuple.
total prices. (#1813)
Also reduce duplication for inferring market prices (previously it was
done separately in both Hledger.Data.Journal and
Hledger.Cli.Commands.Prices), and remove *TotalPriceToUnitPrice
functions, since unit prices cannot represent all total prices.
Add a helper function numDigitsInt to get the number of digits in an
integer, which has a surprising number of ways to get it wrong.
This results in big speedups in cases when we have many transaction prices, like in examples/10000x1000x10.journal. This can be disabled with the show_costs_ option in ReportOpts.
Updates inspired by some feedback from README reviewer Lars Wirzenius.
("I like that the README starts with an explanation of what the project
is all about. I like that the README is short and to the point. I like
that the license is stated explicitly.
I feel that the README doesn't really present the whole plain text
accounting concept very well, though. I realize that linked home page
goes into that much more, but it might be worth add a short example of
a ledger input file, and a sample output, to the README.")
