The metadata construct 'Key: Value' is now just a special case for
'Key:: "Value"'. Another after a :: in metadata setting is parsed as a
full value expression and typed as such. For example:
; Key:: $400 + $500
ledger -l 'tag("Key") < $1000'
This is used by reports like register and balance so that separated
commodities without spaces in them needed be surrounded by quotes. It
will still occur in most other places.
Fixes#200 / F82CF11F-BFD9-4512-A562-202B04B68051
With -X COMM, all values are computed in terms of COMM, regardless.
With -V, only secondary commodities will ever be computed, never
primaries. Further, if a secondary commodities has an associated price,
the valuation is done in terms of that price's commodity.
The purpose of this option is to add special "<Rounding>" postings, to
ensure that a regiter's running total is *always* the sum of its
postings. Within --rounding, these adjustment postings are missing,
which was the behavior in Ledger 2.x. It can be orders of magnitude
slower to turn it on for large reports with many commodities.
When this option is on, then in balance report which show market values,
any gains or losses in value will be balanced into a pair of accounts
called Equity:Unrealized Gains and Equity:Unrealized Losses.
This allows for value expressions to be used which reference the
incoming posting, for example:
= Income:Clients:
(Liabilities:Taxes:VAT1) (floor(amount) * 1)
(Liabilities:Taxes:VAT2) 0.19
2009/07/27 * Invoice
Assets:Bank:Checking $1,190.45
Income:Clients:ACME_Inc
The automated posting for VAT1 will use the floored amount multiplied by
a factor, while the posting for VAT2 multiples the whole amount as
before.
This fits better with the --amount and --total options, which both
change the amount and total used for calculation. Same with --account:
it happens after filtering, but before calculation so that balance
reports look as you'd expect.
