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199 Commits

Author SHA1 Message Date
Simon Michael
9396bc6711 lib: fix ghc 8 warnings in Read.Common 2016-09-05 14:31:56 -07:00
Simon Michael
4ceda8f985 timeclock: fix order of transaction indexes #394 
Timeclock transaction ids now count up rather than down.

Also, remove old code for appending timeclock transactions to journal transactions,
a holdover from the days when both were allowed in one file.
 2016-08-14 14:50:03 -07:00
Simon Michael
72c39470d6 lib: non-journal formats now produce transaction ids #394 
Transactions are now numbered consistently during journal finalisation,
rather than just in the journal reader. Also transaction knot-tying has been
moved out of journalBalanceTransactions.
 2016-08-14 12:44:19 -07:00
Simon Michael
4022f5cb61 lib, web: fix some warnings after megaparsec change 2016-07-29 09:55:02 -07:00
Moritz Kiefer
4141067428 Replace Parsec with Megaparsec (see #289) (#366) 
* Replace Parsec with Megaparsec (see #289)

This builds upon PR #289 by @rasendubi

* Revert renaming of parseWithState to parseWithCtx

* Fix doctests

* Update for Megaparsec 5

* Specialize parser to improve performance

* Pretty print errors

* Swap StateT and ParsecT

This is necessary to get the correct backtracking behavior, i.e. discard
state changes if the parsing fails.
 2016-07-29 08:57:10 -07:00
Simon Michael
f3bf98bfae lib: parentheses trying to resolve IDE warning 2016-05-26 15:51:59 -07:00
Simon Michael
90c9735b7a lib: textification: descriptions & codes 
Slightly higher (with small files) and lower (with large files) maximum
residency, and slightly quicker for all.

hledger -f data/100x100x10.journal stats
<<ghc: 42858472 bytes, 84 GCs, 193712/269608 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.015 elapsed), 0.016 MUT (0.042 elapsed), 0.011 GC (0.119 elapsed) :ghc>>
<<ghc: 42891776 bytes, 84 GCs, 190816/260920 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.004 elapsed), 0.017 MUT (0.025 elapsed), 0.010 GC (0.015 elapsed) :ghc>>

hledger -f data/1000x1000x10.journal stats
<<ghc: 349575240 bytes, 681 GCs, 1396425/4091680 avg/max bytes residency (7 samples), 11M in use, 0.000 INIT (0.000 elapsed), 0.137 MUT (0.146 elapsed), 0.050 GC (0.057 elapsed) :ghc>>
<<ghc: 349927568 bytes, 681 GCs, 1397825/4097248 avg/max bytes residency (7 samples), 11M in use, 0.000 INIT (0.000 elapsed), 0.126 MUT (0.133 elapsed), 0.050 GC (0.057 elapsed) :ghc>>

hledger -f data/10000x1000x10.journal stats
<<ghc: 3424029496 bytes, 6658 GCs, 11403141/41077288 avg/max bytes residency (11 samples), 111M in use, 0.000 INIT (0.000 elapsed), 1.278 MUT (1.310 elapsed), 0.493 GC (0.546 elapsed) :ghc>>
<<ghc: 3427418064 bytes, 6665 GCs, 11127869/37790168 avg/max bytes residency (11 samples), 109M in use, 0.000 INIT (0.001 elapsed), 1.212 MUT (1.229 elapsed), 0.466 GC (0.519 elapsed) :ghc>>

hledger -f data/100000x1000x10.journal stats
<<ghc: 34306546248 bytes, 66727 GCs, 77030638/414617944 avg/max bytes residency (14 samples), 1012M in use, 0.000 INIT (0.000 elapsed), 12.965 MUT (13.164 elapsed), 4.771 GC (5.447 elapsed) :ghc>>
<<ghc: 34340246056 bytes, 66779 GCs, 76983178/416011480 avg/max bytes residency (14 samples), 1011M in use, 0.000 INIT (0.008 elapsed), 12.666 MUT (12.836 elapsed), 4.595 GC (5.175 elapsed) :ghc>>
 2016-05-24 19:00:58 -07:00
Simon Michael
a1b68009da lib: fix tests; always try parsing stdin as journal 2016-05-24 19:00:58 -07:00
Simon Michael
770dcee742 lib: textification: comments and tags 
No change.

hledger -f data/100x100x10.journal stats
<<ghc: 42859576 bytes, 84 GCs, 193781/269984 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.001 elapsed), 0.016 MUT (0.020 elapsed), 0.009 GC (0.011 elapsed) :ghc>>
<<ghc: 42859576 bytes, 84 GCs, 193781/269984 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.001 elapsed), 0.015 MUT (0.018 elapsed), 0.009 GC (0.013 elapsed) :ghc>>

hledger -f data/1000x1000x10.journal stats
<<ghc: 349576344 bytes, 681 GCs, 1407388/4091680 avg/max bytes residency (7 samples), 11M in use, 0.000 INIT (0.000 elapsed), 0.124 MUT (0.130 elapsed), 0.047 GC (0.055 elapsed) :ghc>>
<<ghc: 349576280 bytes, 681 GCs, 1407388/4091680 avg/max bytes residency (7 samples), 11M in use, 0.000 INIT (0.000 elapsed), 0.126 MUT (0.132 elapsed), 0.049 GC (0.058 elapsed) :ghc>>

hledger -f data/10000x1000x10.journal stats
<<ghc: 3424030664 bytes, 6658 GCs, 11403359/41071624 avg/max bytes residency (11 samples), 111M in use, 0.000 INIT (0.000 elapsed), 1.207 MUT (1.228 elapsed), 0.473 GC (0.528 elapsed) :ghc>>
<<ghc: 3424030760 bytes, 6658 GCs, 11403874/41077288 avg/max bytes residency (11 samples), 111M in use, 0.000 INIT (0.002 elapsed), 1.234 MUT (1.256 elapsed), 0.470 GC (0.520 elapsed) :ghc>>

hledger -f data/100000x1000x10.journal stats
<<ghc: 34306547448 bytes, 66727 GCs, 76805504/414629288 avg/max bytes residency (14 samples), 1009M in use, 0.000 INIT (0.003 elapsed), 12.615 MUT (12.813 elapsed), 4.656 GC (5.291 elapsed) :ghc>>
<<ghc: 34306547320 bytes, 66727 GCs, 76805504/414629288 avg/max bytes residency (14 samples), 1009M in use, 0.000 INIT (0.009 elapsed), 12.802 MUT (13.065 elapsed), 4.774 GC (5.441 elapsed) :ghc>>
 2016-05-24 19:00:57 -07:00
Simon Michael
c89c33b36e lib: textification: parse stream 
10% more allocation, but 35% lower maximum residency, and slightly quicker.

hledger -f data/100x100x10.journal stats
<<ghc: 39327768 bytes, 77 GCs, 196834/269496 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.010 elapsed), 0.020 MUT (0.092 elapsed), 0.014 GC (0.119 elapsed) :ghc>>
<<ghc: 42842136 bytes, 84 GCs, 194010/270912 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.009 elapsed), 0.016 MUT (0.029 elapsed), 0.012 GC (0.120 elapsed) :ghc>>

hledger -f data/1000x1000x10.journal stats
<<ghc: 314291440 bytes, 612 GCs, 2070776/6628048 avg/max bytes residency (7 samples), 16M in use, 0.000 INIT (0.000 elapsed), 0.128 MUT (0.144 elapsed), 0.059 GC (0.070 elapsed) :ghc>>
<<ghc: 349558872 bytes, 681 GCs, 1397597/4106384 avg/max bytes residency (7 samples), 11M in use, 0.000 INIT (0.004 elapsed), 0.124 MUT (0.133 elapsed), 0.047 GC (0.053 elapsed) :ghc>>

hledger -f data/10000x1000x10.journal stats
<<ghc: 3070026824 bytes, 5973 GCs, 12698030/62951784 avg/max bytes residency (10 samples), 124M in use, 0.000 INIT (0.002 elapsed), 1.268 MUT (1.354 elapsed), 0.514 GC (0.587 elapsed) :ghc>>
<<ghc: 3424013128 bytes, 6658 GCs, 11405501/41071624 avg/max bytes residency (11 samples), 111M in use, 0.000 INIT (0.001 elapsed), 1.343 MUT (1.406 elapsed), 0.511 GC (0.573 elapsed) :ghc>>

hledger -f data/100000x1000x10.journal stats
<<ghc: 30753387392 bytes, 59811 GCs, 117615462/666703600 avg/max bytes residency (14 samples), 1588M in use, 0.000 INIT (0.000 elapsed), 12.068 MUT (12.238 elapsed), 6.015 GC (7.190 elapsed) :ghc>>
<<ghc: 34306530696 bytes, 66727 GCs, 76806196/414629312 avg/max bytes residency (14 samples), 1009M in use, 0.000 INIT (0.010 elapsed), 14.357 MUT (16.370 elapsed), 5.298 GC (6.534 elapsed) :ghc>>
 2016-05-24 19:00:57 -07:00
Simon Michael
58c3362908 lib: textification: saved journal source 
Slightly worse on small files, better on large ones.

hledger -f data/100x100x10.journal stats
<<ghc: 39305392 bytes, 77 GCs, 196354/268584 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.007 elapsed), 0.014 MUT (0.027 elapsed), 0.011 GC (0.111 elapsed) :ghc>>
<<ghc: 39307728 bytes, 77 GCs, 196909/270248 avg/max bytes residency (3 samples), 2M in use, 0.001 INIT (0.010 elapsed), 0.015 MUT (0.028 elapsed), 0.012 GC (0.116 elapsed) :ghc>>

hledger -f data/1000x1000x10.journal stats
<<ghc: 314285912 bytes, 612 GCs, 2064811/6597608 avg/max bytes residency (7 samples), 16M in use, 0.000 INIT (0.002 elapsed), 0.126 MUT (0.134 elapsed), 0.059 GC (0.069 elapsed) :ghc>>
<<ghc: 314271368 bytes, 612 GCs, 2070227/6628024 avg/max bytes residency (7 samples), 16M in use, 0.000 INIT (0.000 elapsed), 0.137 MUT (0.143 elapsed), 0.059 GC (0.068 elapsed) :ghc>>

hledger -f data/10000x1000x10.journal stats
<<ghc: 3070033264 bytes, 5965 GCs, 12699294/62962464 avg/max bytes residency (10 samples), 124M in use, 0.000 INIT (0.000 elapsed), 1.245 MUT (1.300 elapsed), 0.498 GC (0.558 elapsed) :ghc>>
<<ghc: 3070006752 bytes, 5973 GCs, 12687314/62848920 avg/max bytes residency (10 samples), 124M in use, 0.000 INIT (0.003 elapsed), 1.257 MUT (1.281 elapsed), 0.496 GC (0.554 elapsed) :ghc>>

hledger -f data/100000x1000x10.journal stats
<<ghc: 30753465088 bytes, 59763 GCs, 117723618/666643528 avg/max bytes residency (14 samples), 1589M in use, 0.000 INIT (0.002 elapsed), 12.536 MUT (12.793 elapsed), 5.978 GC (7.155 elapsed) :ghc>>
<<ghc: 30753367256 bytes, 59811 GCs, 117723236/666627528 avg/max bytes residency (14 samples), 1590M in use, 0.001 INIT (0.012 elapsed), 12.923 MUT (13.169 elapsed), 5.981 GC (6.860 elapsed) :ghc>>
 2016-05-24 19:00:57 -07:00
Simon Michael
102b76c17f lib: textification: commodity symbols 
hledger -f data/100x100x10.journal stats
<<ghc: 39288536 bytes, 77 GCs, 196608/269560 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.001 elapsed), 0.016 MUT (0.028 elapsed), 0.009 GC (0.012 elapsed) :ghc>>
<<ghc: 39290808 bytes, 77 GCs, 196608/269560 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.003 elapsed), 0.015 MUT (0.021 elapsed), 0.009 GC (0.011 elapsed) :ghc>>

hledger -f data/1000x100x10.journal stats
<<ghc: 314268960 bytes, 612 GCs, 2143219/6826152 avg/max bytes residency (7 samples), 16M in use, 0.000 INIT (0.009 elapsed), 0.135 MUT (0.151 elapsed), 0.065 GC (0.178 elapsed) :ghc>>
<<ghc: 314254512 bytes, 612 GCs, 2072377/6628024 avg/max bytes residency (7 samples), 16M in use, 0.000 INIT (0.000 elapsed), 0.130 MUT (0.134 elapsed), 0.064 GC (0.075 elapsed) :ghc>>

hledger -f data/10000x100x10.journal stats
<<ghc: 3070016592 bytes, 5965 GCs, 13138220/64266016 avg/max bytes residency (10 samples), 128M in use, 0.000 INIT (0.000 elapsed), 1.272 MUT (1.322 elapsed), 0.527 GC (0.595 elapsed) :ghc>>
<<ghc: 3069989896 bytes, 5973 GCs, 12687877/62848920 avg/max bytes residency (10 samples), 124M in use, 0.000 INIT (0.002 elapsed), 1.295 MUT (1.324 elapsed), 0.511 GC (0.570 elapsed) :ghc>>

hledger -f data/100000x100x10.journal stats
<<ghc: 30753448072 bytes, 59763 GCs, 121502982/673169248 avg/max bytes residency (14 samples), 1640M in use, 0.000 INIT (0.007 elapsed), 12.421 MUT (12.672 elapsed), 6.240 GC (7.812 elapsed) :ghc>>
<<ghc: 30753350528 bytes, 59811 GCs, 117616668/666703600 avg/max bytes residency (14 samples), 1588M in use, 0.001 INIT (0.011 elapsed), 13.209 MUT (13.683 elapsed), 6.137 GC (7.117 elapsed) :ghc>>
 2016-05-24 19:00:57 -07:00
Simon Michael
2538d14ea7 lib: textification begins! account names 
The first of several conversions from String to (strict) Text, hopefully
reducing space and time usage.

This one shows a small improvement, with GHC 7.10.3 and text-1.2.2.1:

hledger -f data/100x100x10.journal stats
string: <<ghc: 39471064 bytes, 77 GCs, 198421/275048 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.001 elapsed), 0.015 MUT (0.020 elapsed), 0.010 GC (0.014 elapsed) :ghc>>
text:   <<ghc: 39268024 bytes, 77 GCs, 197018/270840 avg/max bytes residency (3 samples), 2M in use, 0.000 INIT (0.002 elapsed), 0.016 MUT (0.022 elapsed), 0.009 GC (0.011 elapsed) :ghc>>

hledger -f data/1000x100x10.journal stats
string: <<ghc: 318555920 bytes, 617 GCs, 2178997/7134472 avg/max bytes residency (7 samples), 16M in use, 0.000 INIT (0.001 elapsed), 0.129 MUT (0.136 elapsed), 0.067 GC (0.077 elapsed) :ghc>>
text:   <<ghc: 314248496 bytes, 612 GCs, 2074045/6617960 avg/max bytes residency (7 samples), 16M in use, 0.000 INIT (0.003 elapsed), 0.137 MUT (0.145 elapsed), 0.067 GC (0.079 elapsed) :ghc>>

hledger -f data/10000x100x10.journal stats
string: <<ghc: 3114763608 bytes, 6026 GCs, 18858950/75552024 avg/max bytes residency (11 samples), 201M in use, 0.000 INIT (0.000 elapsed), 1.331 MUT (1.372 elapsed), 0.699 GC (0.812 elapsed) :ghc>>
text:   <<ghc: 3071468920 bytes, 5968 GCs, 14120344/62951360 avg/max bytes residency (9 samples), 124M in use, 0.000 INIT (0.003 elapsed), 1.272 MUT (1.349 elapsed), 0.513 GC (0.578 elapsed) :ghc>>

hledger -f data/100000x100x10.journal stats
string: <<ghc: 31186579432 bytes, 60278 GCs, 135332581/740228992 avg/max bytes residency (13 samples), 1697M in use, 0.000 INIT (0.008 elapsed), 14.677 MUT (15.508 elapsed), 7.081 GC (8.074 elapsed) :ghc>>
text:   <<ghc: 30753427672 bytes, 59763 GCs, 117595958/666457240 avg/max bytes residency (14 samples), 1588M in use, 0.000 INIT (0.008 elapsed), 13.713 MUT (13.966 elapsed), 6.220 GC (7.108 elapsed) :ghc>>
 2016-05-24 19:00:49 -07:00
Simon Michael
097c9e09b6 lib: cleanups 2016-05-23 12:51:15 -07:00
Simon Michael
0f5ee154c4 lib: simplify parsers; cleanups (#275) 
The journal/timeclock/timedot parsers, instead of constructing (opaque)
journal update functions which are later applied to build the journal,
now construct the journal directly (by modifying the parser state). This
is easier to understand and debug. It also removes any possibility of
the journal updates being a space leak. (They weren't, in fact memory
usage is now slightly higher, but that will be addressed in other ways.)

Also:

Journal data and journal parse info have been merged into one type (for
now), and field names are more consistent.

The ParsedJournal type alias has been added to distinguish being-parsed
and finalised journals.

Journal is now a monoid.

stats: fixed an issue with ordering of include files

journal: fixed an issue with ordering of included same-date transactions

timeclock: sessions can no longer span file boundaries (unclocked-out
sessions will be auto-closed at the end of the file).

expandPath now throws a proper IO error (and requires the IO monad).
 2016-05-23 00:44:19 -07:00
Simon Michael
7f5e09096f lib: rename JournalContext to JournalParseState 2016-05-18 20:57:34 -07:00
Simon Michael
ae490d738f lib: Hledger.Read notes 2016-05-18 16:42:25 -07:00
Simon Michael
7e84b4d643 lib: rename get/setIndex, add increment fn 2016-05-18 15:06:16 -07:00
Simon Michael
84097b75c7 journal: can now include timeclock/timedot files (#320) 
journal files can now include journal, timeclock or timedot files (but
not yet CSV files). Also timeclock/timedot files no longer support
default year directives.

The Hledger.Read.* modules have been reorganised for better reuse.
Hledger.Read.Utils has been renamed Hledger.Read.Common and holds
low-level parsers & utilities; high-level read utilities have moved to
Hledger.Read.
 2016-05-17 19:46:54 -07:00
Simon Michael
ec507955e1 journal: simplify parse error 2016-05-17 10:06:51 -07:00
Simon Michael
9c130e1850 lib: journal: hlint cleanups! 
Hopefully still backward compatible.
 2016-05-13 22:09:39 -07:00
Simon Michael
16ee07cc52 remove temp type 2016-05-13 20:44:21 -07:00
Simon Michael
ddefec412f journal: also allow one-line commodity directives 2016-05-08 20:56:34 -07:00
Simon Michael
b583cb327d lib: fix a warning 2016-05-08 20:55:59 -07:00
Simon Michael
2c0ef877eb journal: parse and store commodity formats 2016-05-08 09:06:54 -07:00
Simon Michael
207922a023 lib: Commodity now has a CommoditySymbol and style 2016-05-08 08:07:27 -07:00
Simon Michael
e7a1eb627f journal: export parsing helpers, fix warning 2016-05-06 16:58:07 -07:00
Simon Michael
9a424d77fc lib: more thorough journal reloading 
Reloading a journal should now reload all included files as well.
 2016-05-02 20:07:53 -07:00
Simon Michael
856c0b3042 lib: fix bracketed posting dates, parser cleanup (#304) 
Bracketed posting dates were fragile; they worked only if you wrote full
10-character dates. Also some semantics were a bit unclear. Now they
should be robust, and have been documented more clearly. This is a
legacy undocumented Ledger syntax, but it improves compatibility and
might be preferable to the more verbose "date:" tags if you write
posting dates often (as I do).

Internally, bracketed posting dates are no longer considered to be tags.
Journal comment, tag, and posting date parsers have been reworked, all
with doctests. Also the journal parser types generally have been
tightened up and clarified, making it much easier to know how to combine
and run them. There's now

-- | A parser of strings with generic user state, monad and return type.
type StringParser u m a = ParsecT String u m a

-- | A string parser with journal-parsing state.
type JournalParser m a = StringParser JournalContext m a

-- | A journal parser that runs in IO and can throw an error mid-parse.
type ErroringJournalParser a = JournalParser (ExceptT String IO) a

and corresponding convenience functions (and short aliases) for running them.
 2016-04-28 13:34:57 -07:00
Simon Michael
259e7bfbe3 lib: add a doctest suite 2016-04-28 13:34:57 -07:00
Simon Michael
9946e7df88 lib: organise JournalReader a bit 2016-04-28 13:34:57 -07:00
Simon Michael
df4b82740b lib: make the supported format names accessible 2016-04-18 16:43:57 -07:00
Simon Michael
588f36d662 rename timelog format to timeclock 2016-04-12 21:13:19 -07:00
Simon Michael
31a754544a journal: parse account directives 
We now parse account directives, like Ledger's. We don't do anything
with them yet. The default parent account feature must now be spelled
"apply account"/"end apply account".
 2016-04-04 11:35:39 -07:00
Simon Michael
a9afd7bcbe lib: slightly better journal/time format detection 
The Journal, Timelog and Timedot readers' detectors now check
each line in the sample data, not just the first one. I think
the sample data is only about 30 chars right now, but even so
this fixed a format detection issue I was seeing.
 2016-02-19 23:02:10 -08:00
Simon Michael
70863ae40b lib: timedot allow indenting 2016-02-19 22:58:08 -08:00
Simon Michael
4b4a4bacf7 lib: timedot parse order fix 2016-02-19 22:57:43 -08:00
Simon Michael
0adcdf21f8 lib: timedot parsing fix 2016-02-19 22:57:06 -08:00
Simon Michael
b26dd3d9b0 lib: fix timedot comments 2016-02-19 22:55:30 -08:00
Simon Michael
06b54bf05e lib: timedot format, convenient for time logging 
Timedot is a plain text format for logging dated, categorised
quantities (eg time), supported by hledger.  It is convenient for
approximate and retroactive time logging, eg when the real-time
clock-in/out required with a timeclock file is too precise or too
interruptive.  It can be formatted like a bar chart, making clear at a
glance where time was spent.
 2016-02-19 17:55:57 -08:00
Simon Michael
a2b989d898 journal: support ledger3-compatible "apply account" 2016-01-29 07:39:26 -08:00
Simon Michael
0ee2ff7ab2 lib: fix off-by-one in transaction index 2015-10-30 10:41:42 -07:00
Simon Michael
2feace32dd lib: number transactions as they are read 
And allow looking up transactions by their read order (index),
or the previous/next transactions in the sequence.
 2015-10-29 20:12:46 -07:00
Simon Michael
d24b1b96f7 lib: parser cleanups 2015-10-17 12:09:03 -07:00
Simon Michael
bc43036117 lib: use consistent p suffix for parsers 2015-10-17 11:51:45 -07:00
Simon Michael
8214a6ccef dangit.. simplify combineJournalUpdates for real 2015-10-13 11:54:15 -07:00
Simon Michael
3be88ad6b5 simplify combineJournalUpdates 
I really don't see why that extra x parameter is needed or works..
rewrite it in simpler form.

I also might be introducing breakage for older GHC's by using
unconditionally <$>, but I'm not seeing that for some reason
(tested back to ghc 7.6).
 2015-10-13 11:49:51 -07:00
Simon Michael
939f7184c9 journal: make "end comment" optional, like ledger 
The "comment" directive longer requires an "end comment", and will
extend to the end of the file(s) without it.
 2015-10-07 16:41:49 -07:00
Simon Michael
a2f344f6d9 journal: require dates to begin with a digit 2015-10-04 08:41:01 -10:00
Simon Michael
dafa8efada note possible combineJournalUpdates inefficiency 2015-09-26 16:01:27 -10:00