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<pre><a name="line-1"></a><span class='hs-comment'>{-# LANGUAGE CPP #-}</span>
<a name="line-2"></a><span class='hs-comment'>{-|
<a name="line-3"></a>
<a name="line-4"></a>A reader for hledger's (and c++ ledger's) journal file format.
<a name="line-5"></a>
<a name="line-6"></a>From the ledger 2.5 manual:
<a name="line-7"></a>
<a name="line-8"></a>@
<a name="line-9"></a>The ledger file format is quite simple, but also very flexible. It supports
<a name="line-10"></a>many options, though typically the user can ignore most of them. They are
<a name="line-11"></a>summarized below. The initial character of each line determines what the
<a name="line-12"></a>line means, and how it should be interpreted. Allowable initial characters
<a name="line-13"></a>are:
<a name="line-14"></a>
<a name="line-15"></a>NUMBER A line beginning with a number denotes an entry. It may be followed by any
<a name="line-16"></a> number of lines, each beginning with whitespace, to denote the entry’s account
<a name="line-17"></a> transactions. The format of the first line is:
<a name="line-18"></a>
<a name="line-19"></a> DATE[=EDATE] [*|!] [(CODE)] DESC
<a name="line-20"></a>
<a name="line-21"></a> If ‘*’ appears after the date (with optional effective date), it indicates the entry
<a name="line-22"></a> is “cleared”, which can mean whatever the user wants it t omean. If ‘!’ appears
<a name="line-23"></a> after the date, it indicates d the entry is “pending”; i.e., tentatively cleared from
<a name="line-24"></a> the user’s point of view, but not yet actually cleared. If a ‘CODE’ appears in
<a name="line-25"></a> parentheses, it may be used to indicate a check number, or the type of the
<a name="line-26"></a> transaction. Following these is the payee, or a description of the transaction.
<a name="line-27"></a> The format of each following transaction is:
<a name="line-28"></a>
<a name="line-29"></a> ACCOUNT AMOUNT [; NOTE]
<a name="line-30"></a>
<a name="line-31"></a> The ‘ACCOUNT’ may be surrounded by parentheses if it is a virtual
<a name="line-32"></a> transactions, or square brackets if it is a virtual transactions that must
<a name="line-33"></a> balance. The ‘AMOUNT’ can be followed by a per-unit transaction cost,
<a name="line-34"></a> by specifying ‘ AMOUNT’, or a complete transaction cost with ‘\@ AMOUNT’.
<a name="line-35"></a> Lastly, the ‘NOTE’ may specify an actual and/or effective date for the
<a name="line-36"></a> transaction by using the syntax ‘[ACTUAL_DATE]’ or ‘[=EFFECTIVE_DATE]’ or
<a name="line-37"></a> ‘[ACTUAL_DATE=EFFECtIVE_DATE]’.
<a name="line-38"></a>
<a name="line-39"></a>= An automated entry. A value expression must appear after the equal sign.
<a name="line-40"></a> After this initial line there should be a set of one or more transactions, just as
<a name="line-41"></a> if it were normal entry. If the amounts of the transactions have no commodity,
<a name="line-42"></a> they will be applied as modifiers to whichever real transaction is matched by
<a name="line-43"></a> the value expression.
<a name="line-44"></a>
<a name="line-45"></a>~ A period entry. A period expression must appear after the tilde.
<a name="line-46"></a> After this initial line there should be a set of one or more transactions, just as
<a name="line-47"></a> if it were normal entry.
<a name="line-48"></a>
<a name="line-49"></a>! A line beginning with an exclamation mark denotes a command directive. It
<a name="line-50"></a> must be immediately followed by the command word. The supported commands
<a name="line-51"></a> are:
<a name="line-52"></a>
<a name="line-53"></a> ‘!include’
<a name="line-54"></a> Include the stated ledger file.
<a name="line-55"></a> ‘!account’
<a name="line-56"></a> The account name is given is taken to be the parent of all transac-
<a name="line-57"></a> tions that follow, until ‘!end’ is seen.
<a name="line-58"></a> ‘!end’ Ends an account block.
<a name="line-59"></a>
<a name="line-60"></a>; A line beginning with a colon indicates a comment, and is ignored.
<a name="line-61"></a>
<a name="line-62"></a>Y If a line begins with a capital Y, it denotes the year used for all subsequent
<a name="line-63"></a> entries that give a date without a year. The year should appear immediately
<a name="line-64"></a> after the Y, for example: ‘Y2004’. This is useful at the beginning of a file, to
<a name="line-65"></a> specify the year for that file. If all entries specify a year, however, this command
<a name="line-66"></a> has no effect.
<a name="line-67"></a>
<a name="line-68"></a>
<a name="line-69"></a>P Specifies a historical price for a commodity. These are usually found in a pricing
<a name="line-70"></a> history file (see the ‘-Q’ option). The syntax is:
<a name="line-71"></a>
<a name="line-72"></a> P DATE SYMBOL PRICE
<a name="line-73"></a>
<a name="line-74"></a>N SYMBOL Indicates that pricing information is to be ignored for a given symbol, nor will
<a name="line-75"></a> quotes ever be downloaded for that symbol. Useful with a home currency, such
<a name="line-76"></a> as the dollar ($). It is recommended that these pricing options be set in the price
<a name="line-77"></a> database file, which defaults to ‘~/.pricedb’. The syntax for this command is:
<a name="line-78"></a>
<a name="line-79"></a> N SYMBOL
<a name="line-80"></a>
<a name="line-81"></a>
<a name="line-82"></a>D AMOUNT Specifies the default commodity to use, by specifying an amount in the expected
<a name="line-83"></a> format. The entry command will use this commodity as the default when none
<a name="line-84"></a> other can be determined. This command may be used multiple times, to set
<a name="line-85"></a> the default flags for different commodities; whichever is seen last is used as the
<a name="line-86"></a> default commodity. For example, to set US dollars as the default commodity,
<a name="line-87"></a> while also setting the thousands flag and decimal flag for that commodity, use:
<a name="line-88"></a>
<a name="line-89"></a> D $1,000.00
<a name="line-90"></a>
<a name="line-91"></a>C AMOUNT1 = AMOUNT2
<a name="line-92"></a> Specifies a commodity conversion, where the first amount is given to be equiv-
<a name="line-93"></a> alent to the second amount. The first amount should use the decimal precision
<a name="line-94"></a> desired during reporting:
<a name="line-95"></a>
<a name="line-96"></a> C 1.00 Kb = 1024 bytes
<a name="line-97"></a>
<a name="line-98"></a>i, o, b, h
<a name="line-99"></a> These four relate to timeclock support, which permits ledger to read timelog
<a name="line-100"></a> files. See the timeclock’s documentation for more info on the syntax of its
<a name="line-101"></a> timelog files.
<a name="line-102"></a>@
<a name="line-103"></a>
<a name="line-104"></a>-}</span>
<a name="line-105"></a>
<a name="line-106"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Hledger</span><span class='hs-varop'>.</span><span class='hs-conid'>Read</span><span class='hs-varop'>.</span><span class='hs-conid'>JournalReader</span> <span class='hs-layout'>(</span>
<a name="line-107"></a> <span class='hs-varid'>emptyLine</span><span class='hs-layout'>,</span>
<a name="line-108"></a> <span class='hs-varid'>journalAddFile</span><span class='hs-layout'>,</span>
<a name="line-109"></a> <span class='hs-varid'>journalFile</span><span class='hs-layout'>,</span>
<a name="line-110"></a> <span class='hs-varid'>ledgeraccountname</span><span class='hs-layout'>,</span>
<a name="line-111"></a> <span class='hs-varid'>ledgerdatetime</span><span class='hs-layout'>,</span>
<a name="line-112"></a> <span class='hs-varid'>ledgerDefaultYear</span><span class='hs-layout'>,</span>
<a name="line-113"></a> <span class='hs-varid'>ledgerExclamationDirective</span><span class='hs-layout'>,</span>
<a name="line-114"></a> <span class='hs-varid'>ledgerHistoricalPrice</span><span class='hs-layout'>,</span>
<a name="line-115"></a> <span class='hs-varid'>reader</span><span class='hs-layout'>,</span>
<a name="line-116"></a> <span class='hs-varid'>someamount</span><span class='hs-layout'>,</span>
<a name="line-117"></a> <span class='hs-varid'>tests_Hledger_Read_JournalReader</span>
<a name="line-118"></a><span class='hs-layout'>)</span>
<a name="line-119"></a><span class='hs-keyword'>where</span>
<a name="line-120"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span><span class='hs-varop'>.</span><span class='hs-conid'>Error</span> <span class='hs-layout'>(</span><span class='hs-conid'>ErrorT</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>throwError</span><span class='hs-layout'>,</span> <span class='hs-varid'>catchError</span><span class='hs-layout'>)</span>
<a name="line-121"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>List</span><span class='hs-varop'>.</span><span class='hs-conid'>Split</span> <span class='hs-layout'>(</span><span class='hs-varid'>wordsBy</span><span class='hs-layout'>)</span>
<a name="line-122"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Safe</span> <span class='hs-layout'>(</span><span class='hs-varid'>headDef</span><span class='hs-layout'>)</span>
<a name="line-123"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>ParserCombinators</span><span class='hs-varop'>.</span><span class='hs-conid'>Parsec</span> <span class='hs-varid'>hiding</span> <span class='hs-layout'>(</span><span class='hs-varid'>parse</span><span class='hs-layout'>)</span>
<a name="line-124"></a>
<a name="line-125"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Hledger</span><span class='hs-varop'>.</span><span class='hs-conid'>Data</span>
<a name="line-126"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Prelude</span> <span class='hs-varid'>hiding</span> <span class='hs-layout'>(</span><span class='hs-varid'>readFile</span><span class='hs-layout'>)</span>
<a name="line-127"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Hledger</span><span class='hs-varop'>.</span><span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>UTF8</span> <span class='hs-layout'>(</span><span class='hs-varid'>readFile</span><span class='hs-layout'>)</span>
<a name="line-128"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Hledger</span><span class='hs-varop'>.</span><span class='hs-conid'>Read</span><span class='hs-varop'>.</span><span class='hs-conid'>Utils</span>
<a name="line-129"></a>
<a name="line-130"></a>
<a name="line-131"></a><span class='hs-comment'>-- let's get to it</span>
<a name="line-132"></a>
<a name="line-133"></a><a name="reader"></a><span class='hs-definition'>reader</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Reader</span>
<a name="line-134"></a><span class='hs-definition'>reader</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Reader</span> <span class='hs-varid'>format</span> <span class='hs-varid'>detect</span> <span class='hs-varid'>parse</span>
<a name="line-135"></a>
<a name="line-136"></a><a name="format"></a><span class='hs-definition'>format</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span>
<a name="line-137"></a><span class='hs-definition'>format</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"journal"</span>
<a name="line-138"></a>
<a name="line-139"></a><a name="detect"></a><span class='hs-comment'>-- | Does the given file path and data provide hledger's journal file format ?</span>
<a name="line-140"></a><span class='hs-definition'>detect</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>FilePath</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span>
<a name="line-141"></a><span class='hs-definition'>detect</span> <span class='hs-varid'>f</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fileSuffix</span> <span class='hs-varid'>f</span> <span class='hs-varop'>==</span> <span class='hs-varid'>format</span>
<a name="line-142"></a>
<a name="line-143"></a><a name="parse"></a><span class='hs-comment'>-- | Parse and post-process a "Journal" from hledger's journal file</span>
<a name="line-144"></a><span class='hs-comment'>-- format, or give an error.</span>
<a name="line-145"></a><span class='hs-definition'>parse</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>FilePath</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ErrorT</span> <span class='hs-conid'>String</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Journal</span>
<a name="line-146"></a><span class='hs-definition'>parse</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>parseJournalWith</span> <span class='hs-varid'>journalFile</span>
<a name="line-147"></a>
<a name="line-148"></a><a name="journalFile"></a><span class='hs-comment'>-- | Top-level journal parser. Returns a single composite, I/O performing,</span>
<a name="line-149"></a><span class='hs-comment'>-- error-raising "JournalUpdate" (and final "JournalContext") which can be</span>
<a name="line-150"></a><span class='hs-comment'>-- applied to an empty journal to get the final result.</span>
<a name="line-151"></a><span class='hs-definition'>journalFile</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-layout'>(</span><span class='hs-conid'>JournalUpdate</span><span class='hs-layout'>,</span><span class='hs-conid'>JournalContext</span><span class='hs-layout'>)</span>
<a name="line-152"></a><span class='hs-definition'>journalFile</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-153"></a> <span class='hs-varid'>journalupdates</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many</span> <span class='hs-varid'>journalItem</span>
<a name="line-154"></a> <span class='hs-varid'>eof</span>
<a name="line-155"></a> <span class='hs-varid'>finalctx</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getState</span>
<a name="line-156"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-layout'>(</span><span class='hs-varid'>juSequence</span> <span class='hs-varid'>journalupdates</span><span class='hs-layout'>,</span> <span class='hs-varid'>finalctx</span><span class='hs-layout'>)</span>
<a name="line-157"></a> <span class='hs-keyword'>where</span>
<a name="line-158"></a> <span class='hs-comment'>-- As all journal line types can be distinguished by the first</span>
<a name="line-159"></a> <span class='hs-comment'>-- character, excepting transactions versus empty (blank or</span>
<a name="line-160"></a> <span class='hs-comment'>-- comment-only) lines, can use choice w/o try</span>
<a name="line-161"></a> <span class='hs-varid'>journalItem</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>choice</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>ledgerExclamationDirective</span>
<a name="line-162"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>liftM</span> <span class='hs-layout'>(</span><span class='hs-varid'>return</span> <span class='hs-varop'>.</span> <span class='hs-varid'>addTransaction</span><span class='hs-layout'>)</span> <span class='hs-varid'>ledgerTransaction</span>
<a name="line-163"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>liftM</span> <span class='hs-layout'>(</span><span class='hs-varid'>return</span> <span class='hs-varop'>.</span> <span class='hs-varid'>addModifierTransaction</span><span class='hs-layout'>)</span> <span class='hs-varid'>ledgerModifierTransaction</span>
<a name="line-164"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>liftM</span> <span class='hs-layout'>(</span><span class='hs-varid'>return</span> <span class='hs-varop'>.</span> <span class='hs-varid'>addPeriodicTransaction</span><span class='hs-layout'>)</span> <span class='hs-varid'>ledgerPeriodicTransaction</span>
<a name="line-165"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>liftM</span> <span class='hs-layout'>(</span><span class='hs-varid'>return</span> <span class='hs-varop'>.</span> <span class='hs-varid'>addHistoricalPrice</span><span class='hs-layout'>)</span> <span class='hs-varid'>ledgerHistoricalPrice</span>
<a name="line-166"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>ledgerDefaultYear</span>
<a name="line-167"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>ledgerDefaultCommodity</span>
<a name="line-168"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>ledgerCommodityConversion</span>
<a name="line-169"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>ledgerIgnoredPriceCommodity</span>
<a name="line-170"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>ledgerTagDirective</span>
<a name="line-171"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>ledgerEndTagDirective</span>
<a name="line-172"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>emptyLine</span> <span class='hs-varop'>>></span> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>return</span> <span class='hs-varid'>id</span><span class='hs-layout'>)</span>
<a name="line-173"></a> <span class='hs-keyglyph'>]</span> <span class='hs-varop'><?></span> <span class='hs-str'>"journal transaction or directive"</span>
<a name="line-174"></a>
<a name="line-175"></a><a name="journalAddFile"></a><span class='hs-definition'>journalAddFile</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>FilePath</span><span class='hs-layout'>,</span><span class='hs-conid'>String</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Journal</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Journal</span>
<a name="line-176"></a><span class='hs-definition'>journalAddFile</span> <span class='hs-varid'>f</span> <span class='hs-varid'>j</span><span class='hs-keyglyph'>@</span><span class='hs-conid'>Journal</span><span class='hs-layout'>{</span><span class='hs-varid'>files</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>fs</span><span class='hs-layout'>}</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>j</span><span class='hs-layout'>{</span><span class='hs-varid'>files</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>fs</span><span class='hs-varop'>++</span><span class='hs-keyglyph'>[</span><span class='hs-varid'>f</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>}</span>
<a name="line-177"></a>
<a name="line-178"></a><a name="emptyLine"></a><span class='hs-definition'>emptyLine</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>()</span>
<a name="line-179"></a><span class='hs-definition'>emptyLine</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-180"></a> <span class='hs-varid'>optional</span> <span class='hs-varop'>$</span> <span class='hs-layout'>(</span><span class='hs-varid'>char</span> <span class='hs-chr'>';'</span> <span class='hs-varop'><?></span> <span class='hs-str'>"comment"</span><span class='hs-layout'>)</span> <span class='hs-varop'>>></span> <span class='hs-varid'>many</span> <span class='hs-layout'>(</span><span class='hs-varid'>noneOf</span> <span class='hs-str'>"\n"</span><span class='hs-layout'>)</span>
<a name="line-181"></a> <span class='hs-varid'>newline</span>
<a name="line-182"></a> <span class='hs-varid'>return</span> <span class='hs-conid'>()</span>
<a name="line-183"></a>
<a name="line-184"></a><a name="ledgercomment"></a><span class='hs-definition'>ledgercomment</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>String</span>
<a name="line-185"></a><span class='hs-definition'>ledgercomment</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-186"></a> <span class='hs-varid'>many1</span> <span class='hs-varop'>$</span> <span class='hs-varid'>char</span> <span class='hs-chr'>';'</span>
<a name="line-187"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-188"></a> <span class='hs-varid'>many</span> <span class='hs-layout'>(</span><span class='hs-varid'>noneOf</span> <span class='hs-str'>"\n"</span><span class='hs-layout'>)</span>
<a name="line-189"></a> <span class='hs-varop'><?></span> <span class='hs-str'>"comment"</span>
<a name="line-190"></a>
<a name="line-191"></a><a name="ledgercommentline"></a><span class='hs-definition'>ledgercommentline</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>String</span>
<a name="line-192"></a><span class='hs-definition'>ledgercommentline</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-193"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-194"></a> <span class='hs-varid'>s</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgercomment</span>
<a name="line-195"></a> <span class='hs-varid'>optional</span> <span class='hs-varid'>newline</span>
<a name="line-196"></a> <span class='hs-varid'>eof</span>
<a name="line-197"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>s</span>
<a name="line-198"></a> <span class='hs-varop'><?></span> <span class='hs-str'>"comment"</span>
<a name="line-199"></a>
<a name="line-200"></a><a name="ledgerExclamationDirective"></a><span class='hs-definition'>ledgerExclamationDirective</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-201"></a><span class='hs-definition'>ledgerExclamationDirective</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-202"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'!'</span> <span class='hs-varop'><?></span> <span class='hs-str'>"directive"</span>
<a name="line-203"></a> <span class='hs-varid'>directive</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many</span> <span class='hs-varid'>nonspace</span>
<a name="line-204"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>directive</span> <span class='hs-keyword'>of</span>
<a name="line-205"></a> <span class='hs-str'>"include"</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>ledgerInclude</span>
<a name="line-206"></a> <span class='hs-str'>"account"</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>ledgerAccountBegin</span>
<a name="line-207"></a> <span class='hs-str'>"end"</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>ledgerAccountEnd</span>
<a name="line-208"></a> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>mzero</span>
<a name="line-209"></a>
<a name="line-210"></a><a name="ledgerInclude"></a><span class='hs-definition'>ledgerInclude</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-211"></a><span class='hs-definition'>ledgerInclude</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-212"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-213"></a> <span class='hs-varid'>filename</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>restofline</span>
<a name="line-214"></a> <span class='hs-varid'>outerState</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getState</span>
<a name="line-215"></a> <span class='hs-varid'>outerPos</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getPosition</span>
<a name="line-216"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span> <span class='hs-varid'>filepath</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>expandPath</span> <span class='hs-varid'>outerPos</span> <span class='hs-varid'>filename</span>
<a name="line-217"></a> <span class='hs-varid'>txt</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>readFileOrError</span> <span class='hs-varid'>outerPos</span> <span class='hs-varid'>filepath</span>
<a name="line-218"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>inIncluded</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>show</span> <span class='hs-varid'>outerPos</span> <span class='hs-varop'>++</span> <span class='hs-str'>" in included file "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>show</span> <span class='hs-varid'>filename</span> <span class='hs-varop'>++</span> <span class='hs-str'>":\n"</span>
<a name="line-219"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>runParser</span> <span class='hs-varid'>journalFile</span> <span class='hs-varid'>outerState</span> <span class='hs-varid'>filepath</span> <span class='hs-varid'>txt</span> <span class='hs-keyword'>of</span>
<a name="line-220"></a> <span class='hs-conid'>Right</span> <span class='hs-layout'>(</span><span class='hs-varid'>ju</span><span class='hs-layout'>,</span><span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>juSequence</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>journalAddFile</span> <span class='hs-layout'>(</span><span class='hs-varid'>filepath</span><span class='hs-layout'>,</span><span class='hs-varid'>txt</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>ju</span><span class='hs-keyglyph'>]</span> <span class='hs-varop'>`catchError`</span> <span class='hs-layout'>(</span><span class='hs-varid'>throwError</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-varid'>inIncluded</span> <span class='hs-varop'>++</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-221"></a> <span class='hs-conid'>Left</span> <span class='hs-varid'>err</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>throwError</span> <span class='hs-varop'>$</span> <span class='hs-varid'>inIncluded</span> <span class='hs-varop'>++</span> <span class='hs-varid'>show</span> <span class='hs-varid'>err</span>
<a name="line-222"></a> <span class='hs-keyword'>where</span> <span class='hs-varid'>readFileOrError</span> <span class='hs-varid'>pos</span> <span class='hs-varid'>fp</span> <span class='hs-keyglyph'>=</span>
<a name="line-223"></a> <span class='hs-conid'>ErrorT</span> <span class='hs-varop'>$</span> <span class='hs-varid'>liftM</span> <span class='hs-conid'>Right</span> <span class='hs-layout'>(</span><span class='hs-varid'>readFile</span> <span class='hs-varid'>fp</span><span class='hs-layout'>)</span> <span class='hs-varop'>`catch`</span>
<a name="line-224"></a> <span class='hs-keyglyph'>\</span><span class='hs-varid'>err</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Left</span> <span class='hs-varop'>$</span> <span class='hs-varid'>printf</span> <span class='hs-str'>"%s reading %s:\n%s"</span> <span class='hs-layout'>(</span><span class='hs-varid'>show</span> <span class='hs-varid'>pos</span><span class='hs-layout'>)</span> <span class='hs-varid'>fp</span> <span class='hs-layout'>(</span><span class='hs-varid'>show</span> <span class='hs-varid'>err</span><span class='hs-layout'>)</span>
<a name="line-225"></a>
<a name="line-226"></a><a name="ledgerAccountBegin"></a><span class='hs-definition'>ledgerAccountBegin</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-227"></a><span class='hs-definition'>ledgerAccountBegin</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-228"></a> <span class='hs-varid'>parent</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgeraccountname</span>
<a name="line-229"></a> <span class='hs-varid'>newline</span>
<a name="line-230"></a> <span class='hs-varid'>pushParentAccount</span> <span class='hs-varid'>parent</span>
<a name="line-231"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>return</span> <span class='hs-varid'>id</span>
<a name="line-232"></a>
<a name="line-233"></a><a name="ledgerAccountEnd"></a><span class='hs-definition'>ledgerAccountEnd</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-234"></a><span class='hs-definition'>ledgerAccountEnd</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>popParentAccount</span> <span class='hs-varop'>>></span> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>return</span> <span class='hs-varid'>id</span><span class='hs-layout'>)</span>
<a name="line-235"></a>
<a name="line-236"></a><a name="ledgerModifierTransaction"></a><span class='hs-definition'>ledgerModifierTransaction</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>ModifierTransaction</span>
<a name="line-237"></a><span class='hs-definition'>ledgerModifierTransaction</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-238"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'='</span> <span class='hs-varop'><?></span> <span class='hs-str'>"modifier transaction"</span>
<a name="line-239"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-240"></a> <span class='hs-varid'>valueexpr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>restofline</span>
<a name="line-241"></a> <span class='hs-varid'>postings</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgerpostings</span>
<a name="line-242"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>ModifierTransaction</span> <span class='hs-varid'>valueexpr</span> <span class='hs-varid'>postings</span>
<a name="line-243"></a>
<a name="line-244"></a><a name="ledgerPeriodicTransaction"></a><span class='hs-definition'>ledgerPeriodicTransaction</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>PeriodicTransaction</span>
<a name="line-245"></a><span class='hs-definition'>ledgerPeriodicTransaction</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-246"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'~'</span> <span class='hs-varop'><?></span> <span class='hs-str'>"periodic transaction"</span>
<a name="line-247"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-248"></a> <span class='hs-varid'>periodexpr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>restofline</span>
<a name="line-249"></a> <span class='hs-varid'>postings</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgerpostings</span>
<a name="line-250"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>PeriodicTransaction</span> <span class='hs-varid'>periodexpr</span> <span class='hs-varid'>postings</span>
<a name="line-251"></a>
<a name="line-252"></a><a name="ledgerHistoricalPrice"></a><span class='hs-definition'>ledgerHistoricalPrice</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>HistoricalPrice</span>
<a name="line-253"></a><span class='hs-definition'>ledgerHistoricalPrice</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-254"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'P'</span> <span class='hs-varop'><?></span> <span class='hs-str'>"historical price"</span>
<a name="line-255"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-256"></a> <span class='hs-varid'>date</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>try</span> <span class='hs-layout'>(</span><span class='hs-keyword'>do</span> <span class='hs-layout'>{</span><span class='hs-conid'>LocalTime</span> <span class='hs-varid'>d</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgerdatetime</span><span class='hs-layout'>;</span> <span class='hs-varid'>return</span> <span class='hs-varid'>d</span><span class='hs-layout'>}</span><span class='hs-layout'>)</span> <span class='hs-varop'><|></span> <span class='hs-varid'>ledgerdate</span> <span class='hs-comment'>-- a time is ignored</span>
<a name="line-257"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-258"></a> <span class='hs-varid'>symbol</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>commoditysymbol</span>
<a name="line-259"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-260"></a> <span class='hs-varid'>price</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>someamount</span>
<a name="line-261"></a> <span class='hs-varid'>restofline</span>
<a name="line-262"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>HistoricalPrice</span> <span class='hs-varid'>date</span> <span class='hs-varid'>symbol</span> <span class='hs-varid'>price</span>
<a name="line-263"></a>
<a name="line-264"></a><a name="ledgerIgnoredPriceCommodity"></a><span class='hs-definition'>ledgerIgnoredPriceCommodity</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-265"></a><span class='hs-definition'>ledgerIgnoredPriceCommodity</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-266"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'N'</span> <span class='hs-varop'><?></span> <span class='hs-str'>"ignored-price commodity"</span>
<a name="line-267"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-268"></a> <span class='hs-varid'>commoditysymbol</span>
<a name="line-269"></a> <span class='hs-varid'>restofline</span>
<a name="line-270"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>return</span> <span class='hs-varid'>id</span>
<a name="line-271"></a>
<a name="line-272"></a><a name="ledgerCommodityConversion"></a><span class='hs-definition'>ledgerCommodityConversion</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-273"></a><span class='hs-definition'>ledgerCommodityConversion</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-274"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'C'</span> <span class='hs-varop'><?></span> <span class='hs-str'>"commodity conversion"</span>
<a name="line-275"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-276"></a> <span class='hs-varid'>someamount</span>
<a name="line-277"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-278"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'='</span>
<a name="line-279"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-280"></a> <span class='hs-varid'>someamount</span>
<a name="line-281"></a> <span class='hs-varid'>restofline</span>
<a name="line-282"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>return</span> <span class='hs-varid'>id</span>
<a name="line-283"></a>
<a name="line-284"></a><a name="ledgerTagDirective"></a><span class='hs-definition'>ledgerTagDirective</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-285"></a><span class='hs-definition'>ledgerTagDirective</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-286"></a> <span class='hs-varid'>string</span> <span class='hs-str'>"tag"</span> <span class='hs-varop'><?></span> <span class='hs-str'>"tag directive"</span>
<a name="line-287"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-288"></a> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varid'>nonspace</span>
<a name="line-289"></a> <span class='hs-varid'>restofline</span>
<a name="line-290"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>return</span> <span class='hs-varid'>id</span>
<a name="line-291"></a>
<a name="line-292"></a><a name="ledgerEndTagDirective"></a><span class='hs-definition'>ledgerEndTagDirective</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-293"></a><span class='hs-definition'>ledgerEndTagDirective</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-294"></a> <span class='hs-varid'>string</span> <span class='hs-str'>"end tag"</span> <span class='hs-varop'><?></span> <span class='hs-str'>"end tag directive"</span>
<a name="line-295"></a> <span class='hs-varid'>restofline</span>
<a name="line-296"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>return</span> <span class='hs-varid'>id</span>
<a name="line-297"></a>
<a name="line-298"></a><a name="ledgerDefaultYear"></a><span class='hs-comment'>-- like ledgerAccountBegin, updates the JournalContext</span>
<a name="line-299"></a><span class='hs-definition'>ledgerDefaultYear</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-300"></a><span class='hs-definition'>ledgerDefaultYear</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-301"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'Y'</span> <span class='hs-varop'><?></span> <span class='hs-str'>"default year"</span>
<a name="line-302"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-303"></a> <span class='hs-varid'>y</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varid'>digit</span>
<a name="line-304"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>y'</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>read</span> <span class='hs-varid'>y</span>
<a name="line-305"></a> <span class='hs-varid'>failIfInvalidYear</span> <span class='hs-varid'>y</span>
<a name="line-306"></a> <span class='hs-varid'>setYear</span> <span class='hs-varid'>y'</span>
<a name="line-307"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>return</span> <span class='hs-varid'>id</span>
<a name="line-308"></a>
<a name="line-309"></a><a name="ledgerDefaultCommodity"></a><span class='hs-definition'>ledgerDefaultCommodity</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>JournalUpdate</span>
<a name="line-310"></a><span class='hs-definition'>ledgerDefaultCommodity</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-311"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'D'</span> <span class='hs-varop'><?></span> <span class='hs-str'>"default commodity"</span>
<a name="line-312"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-313"></a> <span class='hs-varid'>a</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>someamount</span>
<a name="line-314"></a> <span class='hs-comment'>-- someamount always returns a MixedAmount containing one Amount, but let's be safe</span>
<a name="line-315"></a> <span class='hs-keyword'>let</span> <span class='hs-keyword'>as</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>amounts</span> <span class='hs-varid'>a</span>
<a name="line-316"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>not</span> <span class='hs-varop'>$</span> <span class='hs-varid'>null</span> <span class='hs-keyword'>as</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-varid'>setCommodity</span> <span class='hs-varop'>$</span> <span class='hs-varid'>commodity</span> <span class='hs-varop'>$</span> <span class='hs-varid'>head</span> <span class='hs-keyword'>as</span>
<a name="line-317"></a> <span class='hs-varid'>restofline</span>
<a name="line-318"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>return</span> <span class='hs-varid'>id</span>
<a name="line-319"></a>
<a name="line-320"></a><a name="ledgerTransaction"></a><span class='hs-comment'>-- | Parse a (possibly unbalanced) ledger transaction.</span>
<a name="line-321"></a><span class='hs-definition'>ledgerTransaction</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>Transaction</span>
<a name="line-322"></a><span class='hs-definition'>ledgerTransaction</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-323"></a> <span class='hs-varid'>date</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgerdate</span> <span class='hs-varop'><?></span> <span class='hs-str'>"transaction"</span>
<a name="line-324"></a> <span class='hs-varid'>edate</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optionMaybe</span> <span class='hs-layout'>(</span><span class='hs-varid'>ledgereffectivedate</span> <span class='hs-varid'>date</span><span class='hs-layout'>)</span> <span class='hs-varop'><?></span> <span class='hs-str'>"effective date"</span>
<a name="line-325"></a> <span class='hs-varid'>status</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgerstatus</span> <span class='hs-varop'><?></span> <span class='hs-str'>"cleared flag"</span>
<a name="line-326"></a> <span class='hs-varid'>code</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgercode</span> <span class='hs-varop'><?></span> <span class='hs-str'>"transaction code"</span>
<a name="line-327"></a> <span class='hs-layout'>(</span><span class='hs-varid'>description</span><span class='hs-layout'>,</span> <span class='hs-varid'>comment</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span>
<a name="line-328"></a> <span class='hs-layout'>(</span><span class='hs-keyword'>do</span> <span class='hs-layout'>{</span><span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span><span class='hs-layout'>;</span> <span class='hs-varid'>d</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>rstrip</span> <span class='hs-layout'>(</span><span class='hs-varid'>many</span> <span class='hs-layout'>(</span><span class='hs-varid'>noneOf</span> <span class='hs-str'>";\n"</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>;</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgercomment</span> <span class='hs-varop'><|></span> <span class='hs-varid'>return</span> <span class='hs-str'>""</span><span class='hs-layout'>;</span> <span class='hs-varid'>newline</span><span class='hs-layout'>;</span> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span><span class='hs-layout'>}</span> <span class='hs-varop'><|></span>
<a name="line-329"></a> <span class='hs-keyword'>do</span> <span class='hs-layout'>{</span><span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span><span class='hs-layout'>;</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgercomment</span> <span class='hs-varop'><|></span> <span class='hs-varid'>return</span> <span class='hs-str'>""</span><span class='hs-layout'>;</span> <span class='hs-varid'>newline</span><span class='hs-layout'>;</span> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-str'>""</span><span class='hs-layout'>,</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span><span class='hs-layout'>}</span>
<a name="line-330"></a> <span class='hs-layout'>)</span> <span class='hs-varop'><?></span> <span class='hs-str'>"description and/or comment"</span>
<a name="line-331"></a> <span class='hs-varid'>md</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>try</span> <span class='hs-varid'>ledgermetadata</span> <span class='hs-varop'><|></span> <span class='hs-varid'>return</span> <span class='hs-conid'>[]</span>
<a name="line-332"></a> <span class='hs-varid'>postings</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgerpostings</span>
<a name="line-333"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>txnTieKnot</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Transaction</span> <span class='hs-varid'>date</span> <span class='hs-varid'>edate</span> <span class='hs-varid'>status</span> <span class='hs-varid'>code</span> <span class='hs-varid'>description</span> <span class='hs-varid'>comment</span> <span class='hs-varid'>md</span> <span class='hs-varid'>postings</span> <span class='hs-str'>""</span>
<a name="line-334"></a>
<a name="line-335"></a><a name="ledgerdate"></a><span class='hs-definition'>ledgerdate</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>Day</span>
<a name="line-336"></a><span class='hs-definition'>ledgerdate</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-337"></a> <span class='hs-comment'>-- hacky: try to ensure precise errors for invalid dates</span>
<a name="line-338"></a> <span class='hs-comment'>-- XXX reported error position is not too good</span>
<a name="line-339"></a> <span class='hs-comment'>-- pos <- getPosition</span>
<a name="line-340"></a> <span class='hs-varid'>datestr</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varop'>$</span> <span class='hs-varid'>choice'</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>digit</span><span class='hs-layout'>,</span> <span class='hs-varid'>datesepchar</span><span class='hs-keyglyph'>]</span>
<a name="line-341"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>dateparts</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>wordsBy</span> <span class='hs-layout'>(</span><span class='hs-varop'>`elem`</span> <span class='hs-varid'>datesepchars</span><span class='hs-layout'>)</span> <span class='hs-varid'>datestr</span>
<a name="line-342"></a> <span class='hs-varid'>currentyear</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getYear</span>
<a name="line-343"></a> <span class='hs-keyword'>let</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>y</span><span class='hs-layout'>,</span><span class='hs-varid'>m</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>case</span> <span class='hs-layout'>(</span><span class='hs-varid'>dateparts</span><span class='hs-layout'>,</span><span class='hs-varid'>currentyear</span><span class='hs-layout'>)</span> <span class='hs-keyword'>of</span>
<a name="line-344"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>[</span><span class='hs-varid'>m</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span><span class='hs-conid'>Just</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>show</span> <span class='hs-varid'>y</span><span class='hs-layout'>,</span><span class='hs-varid'>m</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-keyglyph'>]</span>
<a name="line-345"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>[</span><span class='hs-keyword'>_</span><span class='hs-layout'>,</span><span class='hs-keyword'>_</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span><span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>fail</span> <span class='hs-varop'>$</span> <span class='hs-str'>"partial date "</span><span class='hs-varop'>++</span><span class='hs-varid'>datestr</span><span class='hs-varop'>++</span><span class='hs-str'>" found, but the current year is unknown"</span>
<a name="line-346"></a> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>dateparts</span>
<a name="line-347"></a> <span class='hs-varid'>maybedate</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromGregorianValid</span> <span class='hs-layout'>(</span><span class='hs-varid'>read</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>read</span> <span class='hs-varid'>m</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>read</span> <span class='hs-varid'>d</span><span class='hs-layout'>)</span>
<a name="line-348"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>maybedate</span> <span class='hs-keyword'>of</span>
<a name="line-349"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>fail</span> <span class='hs-varop'>$</span> <span class='hs-str'>"bad date: "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>datestr</span>
<a name="line-350"></a> <span class='hs-conid'>Just</span> <span class='hs-varid'>date</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-varid'>date</span>
<a name="line-351"></a> <span class='hs-varop'><?></span> <span class='hs-str'>"full or partial date"</span>
<a name="line-352"></a>
<a name="line-353"></a><a name="ledgerdatetime"></a><span class='hs-definition'>ledgerdatetime</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>LocalTime</span>
<a name="line-354"></a><span class='hs-definition'>ledgerdatetime</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-355"></a> <span class='hs-varid'>day</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgerdate</span>
<a name="line-356"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-357"></a> <span class='hs-varid'>h</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varid'>digit</span>
<a name="line-358"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>':'</span>
<a name="line-359"></a> <span class='hs-varid'>m</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varid'>digit</span>
<a name="line-360"></a> <span class='hs-varid'>s</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optionMaybe</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-361"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>':'</span>
<a name="line-362"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>digit</span>
<a name="line-363"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>tod</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>TimeOfDay</span> <span class='hs-layout'>(</span><span class='hs-varid'>read</span> <span class='hs-varid'>h</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>read</span> <span class='hs-varid'>m</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>maybe</span> <span class='hs-num'>0</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span><span class='hs-varop'>.</span><span class='hs-varid'>read</span><span class='hs-layout'>)</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span>
<a name="line-364"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>LocalTime</span> <span class='hs-varid'>day</span> <span class='hs-varid'>tod</span>
<a name="line-365"></a>
<a name="line-366"></a><a name="ledgereffectivedate"></a><span class='hs-definition'>ledgereffectivedate</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Day</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>Day</span>
<a name="line-367"></a><span class='hs-definition'>ledgereffectivedate</span> <span class='hs-varid'>actualdate</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-368"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'='</span>
<a name="line-369"></a> <span class='hs-comment'>-- kludgy way to use actual date for default year</span>
<a name="line-370"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>withDefaultYear</span> <span class='hs-varid'>d</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-371"></a> <span class='hs-varid'>y</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getYear</span>
<a name="line-372"></a> <span class='hs-keyword'>let</span> <span class='hs-layout'>(</span><span class='hs-varid'>y'</span><span class='hs-layout'>,</span><span class='hs-keyword'>_</span><span class='hs-layout'>,</span><span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>toGregorian</span> <span class='hs-varid'>d</span> <span class='hs-keyword'>in</span> <span class='hs-varid'>setYear</span> <span class='hs-varid'>y'</span>
<a name="line-373"></a> <span class='hs-varid'>r</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>p</span>
<a name="line-374"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>isJust</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-varid'>setYear</span> <span class='hs-varop'>$</span> <span class='hs-varid'>fromJust</span> <span class='hs-varid'>y</span>
<a name="line-375"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>r</span>
<a name="line-376"></a> <span class='hs-varid'>edate</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>withDefaultYear</span> <span class='hs-varid'>actualdate</span> <span class='hs-varid'>ledgerdate</span>
<a name="line-377"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>edate</span>
<a name="line-378"></a>
<a name="line-379"></a><a name="ledgerstatus"></a><span class='hs-definition'>ledgerstatus</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>Bool</span>
<a name="line-380"></a><span class='hs-definition'>ledgerstatus</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>try</span> <span class='hs-layout'>(</span><span class='hs-keyword'>do</span> <span class='hs-layout'>{</span> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span><span class='hs-layout'>;</span> <span class='hs-varid'>char</span> <span class='hs-chr'>'*'</span> <span class='hs-varop'><?></span> <span class='hs-str'>"status"</span><span class='hs-layout'>;</span> <span class='hs-varid'>return</span> <span class='hs-conid'>True</span> <span class='hs-layout'>}</span> <span class='hs-layout'>)</span> <span class='hs-varop'><|></span> <span class='hs-varid'>return</span> <span class='hs-conid'>False</span>
<a name="line-381"></a>
<a name="line-382"></a><a name="ledgercode"></a><span class='hs-definition'>ledgercode</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>String</span>
<a name="line-383"></a><span class='hs-definition'>ledgercode</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>try</span> <span class='hs-layout'>(</span><span class='hs-keyword'>do</span> <span class='hs-layout'>{</span> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span><span class='hs-layout'>;</span> <span class='hs-varid'>char</span> <span class='hs-chr'>'('</span> <span class='hs-varop'><?></span> <span class='hs-str'>"code"</span><span class='hs-layout'>;</span> <span class='hs-varid'>code</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>anyChar</span> <span class='hs-varop'>`manyTill`</span> <span class='hs-varid'>char</span> <span class='hs-chr'>')'</span><span class='hs-layout'>;</span> <span class='hs-varid'>return</span> <span class='hs-varid'>code</span> <span class='hs-layout'>}</span> <span class='hs-layout'>)</span> <span class='hs-varop'><|></span> <span class='hs-varid'>return</span> <span class='hs-str'>""</span>
<a name="line-384"></a>
<a name="line-385"></a><a name="ledgermetadata"></a><span class='hs-definition'>ledgermetadata</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-keyglyph'>[</span><span class='hs-layout'>(</span><span class='hs-conid'>String</span><span class='hs-layout'>,</span><span class='hs-conid'>String</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span>
<a name="line-386"></a><span class='hs-definition'>ledgermetadata</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>many</span> <span class='hs-varid'>ledgermetadataline</span>
<a name="line-387"></a>
<a name="line-388"></a><a name="ledgermetadataline"></a><span class='hs-comment'>-- a comment line containing a metadata declaration, eg:</span>
<a name="line-389"></a><span class='hs-comment'>-- ; name: value</span>
<a name="line-390"></a><span class='hs-definition'>ledgermetadataline</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-layout'>(</span><span class='hs-conid'>String</span><span class='hs-layout'>,</span><span class='hs-conid'>String</span><span class='hs-layout'>)</span>
<a name="line-391"></a><span class='hs-definition'>ledgermetadataline</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-392"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-393"></a> <span class='hs-varid'>many1</span> <span class='hs-varop'>$</span> <span class='hs-varid'>char</span> <span class='hs-chr'>';'</span>
<a name="line-394"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-395"></a> <span class='hs-varid'>name</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varop'>$</span> <span class='hs-varid'>noneOf</span> <span class='hs-str'>": \t"</span>
<a name="line-396"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>':'</span>
<a name="line-397"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-398"></a> <span class='hs-varid'>value</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many</span> <span class='hs-layout'>(</span><span class='hs-varid'>noneOf</span> <span class='hs-str'>"\n"</span><span class='hs-layout'>)</span>
<a name="line-399"></a> <span class='hs-varid'>optional</span> <span class='hs-varid'>newline</span>
<a name="line-400"></a><span class='hs-comment'>-- eof</span>
<a name="line-401"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>name</span><span class='hs-layout'>,</span><span class='hs-varid'>value</span><span class='hs-layout'>)</span>
<a name="line-402"></a> <span class='hs-varop'><?></span> <span class='hs-str'>"metadata line"</span>
<a name="line-403"></a>
<a name="line-404"></a><a name="ledgerpostings"></a><span class='hs-comment'>-- Parse the following whitespace-beginning lines as postings, posting metadata, and/or comments.</span>
<a name="line-405"></a><span class='hs-comment'>-- complicated to handle intermixed comment and metadata lines.. make me better ?</span>
<a name="line-406"></a><span class='hs-definition'>ledgerpostings</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Posting</span><span class='hs-keyglyph'>]</span>
<a name="line-407"></a><span class='hs-definition'>ledgerpostings</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-408"></a> <span class='hs-varid'>ctx</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getState</span>
<a name="line-409"></a> <span class='hs-comment'>-- pass current position to the sub-parses for more useful errors</span>
<a name="line-410"></a> <span class='hs-varid'>pos</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getPosition</span>
<a name="line-411"></a> <span class='hs-varid'>ls</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varop'>$</span> <span class='hs-varid'>try</span> <span class='hs-varid'>linebeginningwithspaces</span>
<a name="line-412"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>parses</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>isRight</span> <span class='hs-varop'>.</span> <span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>ctx</span> <span class='hs-varid'>p</span>
<a name="line-413"></a> <span class='hs-varid'>postinglines</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>filter</span> <span class='hs-layout'>(</span><span class='hs-varid'>not</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-varid'>ledgercommentline</span> <span class='hs-varop'>`parses`</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-varid'>ls</span>
<a name="line-414"></a> <span class='hs-comment'>-- group any metadata lines with the posting line above</span>
<a name="line-415"></a> <span class='hs-varid'>postinglinegroups</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>String</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>String</span><span class='hs-keyglyph'>]</span>
<a name="line-416"></a> <span class='hs-varid'>postinglinegroups</span> <span class='hs-conid'>[]</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>[]</span>
<a name="line-417"></a> <span class='hs-varid'>postinglinegroups</span> <span class='hs-layout'>(</span><span class='hs-varid'>pline</span><span class='hs-conop'>:</span><span class='hs-varid'>ls</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-varid'>unlines</span> <span class='hs-varop'>$</span> <span class='hs-varid'>pline</span><span class='hs-conop'>:</span><span class='hs-varid'>mdlines</span><span class='hs-layout'>)</span><span class='hs-conop'>:</span><span class='hs-varid'>postinglinegroups</span> <span class='hs-varid'>rest</span>
<a name="line-418"></a> <span class='hs-keyword'>where</span> <span class='hs-layout'>(</span><span class='hs-varid'>mdlines</span><span class='hs-layout'>,</span><span class='hs-varid'>rest</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>span</span> <span class='hs-layout'>(</span><span class='hs-varid'>ledgermetadataline</span> <span class='hs-varop'>`parses`</span><span class='hs-layout'>)</span> <span class='hs-varid'>ls</span>
<a name="line-419"></a> <span class='hs-varid'>pstrs</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>postinglinegroups</span> <span class='hs-varid'>postinglines</span>
<a name="line-420"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>null</span> <span class='hs-varid'>pstrs</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-varid'>fail</span> <span class='hs-str'>"no postings"</span>
<a name="line-421"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>map</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromparse</span> <span class='hs-varop'>.</span> <span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>ctx</span> <span class='hs-layout'>(</span><span class='hs-varid'>setPosition</span> <span class='hs-varid'>pos</span> <span class='hs-varop'>>></span> <span class='hs-varid'>ledgerposting</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-varid'>pstrs</span>
<a name="line-422"></a> <span class='hs-varop'><?></span> <span class='hs-str'>"postings"</span>
<a name="line-423"></a>
<a name="line-424"></a><a name="linebeginningwithspaces"></a><span class='hs-definition'>linebeginningwithspaces</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>String</span>
<a name="line-425"></a><span class='hs-definition'>linebeginningwithspaces</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-426"></a> <span class='hs-varid'>sp</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-427"></a> <span class='hs-varid'>c</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>nonspace</span>
<a name="line-428"></a> <span class='hs-varid'>cs</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>restofline</span>
<a name="line-429"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>sp</span> <span class='hs-varop'>++</span> <span class='hs-layout'>(</span><span class='hs-varid'>c</span><span class='hs-conop'>:</span><span class='hs-varid'>cs</span><span class='hs-layout'>)</span> <span class='hs-varop'>++</span> <span class='hs-str'>"\n"</span>
<a name="line-430"></a>
<a name="line-431"></a><a name="ledgerposting"></a><span class='hs-definition'>ledgerposting</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>Posting</span>
<a name="line-432"></a><span class='hs-definition'>ledgerposting</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-433"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-434"></a> <span class='hs-varid'>status</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgerstatus</span>
<a name="line-435"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-436"></a> <span class='hs-varid'>account</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>transactionaccountname</span>
<a name="line-437"></a> <span class='hs-keyword'>let</span> <span class='hs-layout'>(</span><span class='hs-varid'>ptype</span><span class='hs-layout'>,</span> <span class='hs-varid'>account'</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-varid'>postingTypeFromAccountName</span> <span class='hs-varid'>account</span><span class='hs-layout'>,</span> <span class='hs-varid'>unbracket</span> <span class='hs-varid'>account</span><span class='hs-layout'>)</span>
<a name="line-438"></a> <span class='hs-varid'>amount</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>postingamount</span>
<a name="line-439"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-440"></a> <span class='hs-varid'>comment</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgercomment</span> <span class='hs-varop'><|></span> <span class='hs-varid'>return</span> <span class='hs-str'>""</span>
<a name="line-441"></a> <span class='hs-varid'>newline</span>
<a name="line-442"></a> <span class='hs-varid'>md</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>ledgermetadata</span>
<a name="line-443"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-conid'>Posting</span> <span class='hs-varid'>status</span> <span class='hs-varid'>account'</span> <span class='hs-varid'>amount</span> <span class='hs-varid'>comment</span> <span class='hs-varid'>ptype</span> <span class='hs-varid'>md</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span>
<a name="line-444"></a>
<a name="line-445"></a><a name="transactionaccountname"></a><span class='hs-comment'>-- qualify with the parent account from parsing context</span>
<a name="line-446"></a><span class='hs-definition'>transactionaccountname</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>AccountName</span>
<a name="line-447"></a><span class='hs-definition'>transactionaccountname</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftM2</span> <span class='hs-layout'>(</span><span class='hs-varop'>++</span><span class='hs-layout'>)</span> <span class='hs-varid'>getParentAccount</span> <span class='hs-varid'>ledgeraccountname</span>
<a name="line-448"></a>
<a name="line-449"></a><a name="ledgeraccountname"></a><span class='hs-comment'>-- | Parse an account name. Account names may have single spaces inside</span>
<a name="line-450"></a><span class='hs-comment'>-- them, and are terminated by two or more spaces. They should have one or</span>
<a name="line-451"></a><span class='hs-comment'>-- more components of at least one character, separated by the account</span>
<a name="line-452"></a><span class='hs-comment'>-- separator char.</span>
<a name="line-453"></a><span class='hs-definition'>ledgeraccountname</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-varid'>st</span> <span class='hs-conid'>AccountName</span>
<a name="line-454"></a><span class='hs-definition'>ledgeraccountname</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-455"></a> <span class='hs-varid'>a</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-layout'>(</span><span class='hs-varid'>nonspace</span> <span class='hs-varop'><|></span> <span class='hs-varid'>singlespace</span><span class='hs-layout'>)</span>
<a name="line-456"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>a'</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>striptrailingspace</span> <span class='hs-varid'>a</span>
<a name="line-457"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>accountNameFromComponents</span> <span class='hs-layout'>(</span><span class='hs-varid'>accountNameComponents</span> <span class='hs-varid'>a'</span><span class='hs-layout'>)</span> <span class='hs-varop'>/=</span> <span class='hs-varid'>a'</span><span class='hs-layout'>)</span>
<a name="line-458"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fail</span> <span class='hs-varop'>$</span> <span class='hs-str'>"accountname seems ill-formed: "</span><span class='hs-varop'>++</span><span class='hs-varid'>a'</span><span class='hs-layout'>)</span>
<a name="line-459"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>a'</span>
<a name="line-460"></a> <span class='hs-keyword'>where</span>
<a name="line-461"></a> <span class='hs-varid'>singlespace</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>try</span> <span class='hs-layout'>(</span><span class='hs-keyword'>do</span> <span class='hs-layout'>{</span><span class='hs-varid'>spacenonewline</span><span class='hs-layout'>;</span> <span class='hs-keyword'>do</span> <span class='hs-layout'>{</span><span class='hs-varid'>notFollowedBy</span> <span class='hs-varid'>spacenonewline</span><span class='hs-layout'>;</span> <span class='hs-varid'>return</span> <span class='hs-chr'>' '</span><span class='hs-layout'>}</span><span class='hs-layout'>}</span><span class='hs-layout'>)</span>
<a name="line-462"></a> <span class='hs-comment'>-- couldn't avoid consuming a final space sometimes, harmless</span>
<a name="line-463"></a> <span class='hs-varid'>striptrailingspace</span> <span class='hs-varid'>s</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>last</span> <span class='hs-varid'>s</span> <span class='hs-varop'>==</span> <span class='hs-chr'>' '</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>init</span> <span class='hs-varid'>s</span> <span class='hs-keyword'>else</span> <span class='hs-varid'>s</span>
<a name="line-464"></a>
<a name="line-465"></a><span class='hs-comment'>-- accountnamechar = notFollowedBy (oneOf "()[]") >> nonspace</span>
<a name="line-466"></a><span class='hs-comment'>-- <?> "account name character (non-bracket, non-parenthesis, non-whitespace)"</span>
<a name="line-467"></a>
<a name="line-468"></a><a name="postingamount"></a><span class='hs-comment'>-- | Parse an amount, with an optional left or right currency symbol and</span>
<a name="line-469"></a><span class='hs-comment'>-- optional price.</span>
<a name="line-470"></a><span class='hs-definition'>postingamount</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>MixedAmount</span>
<a name="line-471"></a><span class='hs-definition'>postingamount</span> <span class='hs-keyglyph'>=</span>
<a name="line-472"></a> <span class='hs-varid'>try</span> <span class='hs-layout'>(</span><span class='hs-keyword'>do</span>
<a name="line-473"></a> <span class='hs-varid'>many1</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-474"></a> <span class='hs-varid'>someamount</span> <span class='hs-varop'><|></span> <span class='hs-varid'>return</span> <span class='hs-varid'>missingamt</span>
<a name="line-475"></a> <span class='hs-layout'>)</span> <span class='hs-varop'><|></span> <span class='hs-varid'>return</span> <span class='hs-varid'>missingamt</span>
<a name="line-476"></a>
<a name="line-477"></a><a name="someamount"></a><span class='hs-definition'>someamount</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>MixedAmount</span>
<a name="line-478"></a><span class='hs-definition'>someamount</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>try</span> <span class='hs-varid'>leftsymbolamount</span> <span class='hs-varop'><|></span> <span class='hs-varid'>try</span> <span class='hs-varid'>rightsymbolamount</span> <span class='hs-varop'><|></span> <span class='hs-varid'>nosymbolamount</span>
<a name="line-479"></a>
<a name="line-480"></a><a name="leftsymbolamount"></a><span class='hs-definition'>leftsymbolamount</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>MixedAmount</span>
<a name="line-481"></a><span class='hs-definition'>leftsymbolamount</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-482"></a> <span class='hs-varid'>sign</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optionMaybe</span> <span class='hs-varop'>$</span> <span class='hs-varid'>string</span> <span class='hs-str'>"-"</span>
<a name="line-483"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>applysign</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>isJust</span> <span class='hs-varid'>sign</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>negate</span> <span class='hs-keyword'>else</span> <span class='hs-varid'>id</span>
<a name="line-484"></a> <span class='hs-varid'>sym</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>commoditysymbol</span>
<a name="line-485"></a> <span class='hs-varid'>sp</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-486"></a> <span class='hs-layout'>(</span><span class='hs-varid'>q</span><span class='hs-layout'>,</span><span class='hs-varid'>p</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span><span class='hs-varid'>spos</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>number</span>
<a name="line-487"></a> <span class='hs-varid'>pri</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>priceamount</span>
<a name="line-488"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Commodity</span> <span class='hs-layout'>{</span><span class='hs-varid'>symbol</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>sym</span><span class='hs-layout'>,</span><span class='hs-varid'>side</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>L</span><span class='hs-layout'>,</span><span class='hs-varid'>spaced</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>not</span> <span class='hs-varop'>$</span> <span class='hs-varid'>null</span> <span class='hs-varid'>sp</span><span class='hs-layout'>,</span><span class='hs-varid'>decimalpoint</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>p</span><span class='hs-layout'>,</span><span class='hs-varid'>separator</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span><span class='hs-varid'>separatorpositions</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>spos</span><span class='hs-layout'>}</span>
<a name="line-489"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>applysign</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span> <span class='hs-varid'>c</span> <span class='hs-varid'>q</span> <span class='hs-varid'>pri</span><span class='hs-keyglyph'>]</span>
<a name="line-490"></a> <span class='hs-varop'><?></span> <span class='hs-str'>"left-symbol amount"</span>
<a name="line-491"></a>
<a name="line-492"></a><a name="rightsymbolamount"></a><span class='hs-definition'>rightsymbolamount</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>MixedAmount</span>
<a name="line-493"></a><span class='hs-definition'>rightsymbolamount</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-494"></a> <span class='hs-layout'>(</span><span class='hs-varid'>q</span><span class='hs-layout'>,</span><span class='hs-varid'>p</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span><span class='hs-varid'>spos</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>number</span>
<a name="line-495"></a> <span class='hs-varid'>sp</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-496"></a> <span class='hs-varid'>sym</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>commoditysymbol</span>
<a name="line-497"></a> <span class='hs-varid'>pri</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>priceamount</span>
<a name="line-498"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Commodity</span> <span class='hs-layout'>{</span><span class='hs-varid'>symbol</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>sym</span><span class='hs-layout'>,</span><span class='hs-varid'>side</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>R</span><span class='hs-layout'>,</span><span class='hs-varid'>spaced</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>not</span> <span class='hs-varop'>$</span> <span class='hs-varid'>null</span> <span class='hs-varid'>sp</span><span class='hs-layout'>,</span><span class='hs-varid'>decimalpoint</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>p</span><span class='hs-layout'>,</span><span class='hs-varid'>separator</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span><span class='hs-varid'>separatorpositions</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>spos</span><span class='hs-layout'>}</span>
<a name="line-499"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span> <span class='hs-varid'>c</span> <span class='hs-varid'>q</span> <span class='hs-varid'>pri</span><span class='hs-keyglyph'>]</span>
<a name="line-500"></a> <span class='hs-varop'><?></span> <span class='hs-str'>"right-symbol amount"</span>
<a name="line-501"></a>
<a name="line-502"></a><a name="nosymbolamount"></a><span class='hs-definition'>nosymbolamount</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>MixedAmount</span>
<a name="line-503"></a><span class='hs-definition'>nosymbolamount</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-504"></a> <span class='hs-layout'>(</span><span class='hs-varid'>q</span><span class='hs-layout'>,</span><span class='hs-varid'>p</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span><span class='hs-varid'>spos</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>number</span>
<a name="line-505"></a> <span class='hs-varid'>pri</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>priceamount</span>
<a name="line-506"></a> <span class='hs-varid'>defc</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getCommodity</span>
<a name="line-507"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromMaybe</span> <span class='hs-conid'>Commodity</span><span class='hs-layout'>{</span><span class='hs-varid'>symbol</span><span class='hs-keyglyph'>=</span><span class='hs-str'>""</span><span class='hs-layout'>,</span><span class='hs-varid'>side</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>L</span><span class='hs-layout'>,</span><span class='hs-varid'>spaced</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>False</span><span class='hs-layout'>,</span><span class='hs-varid'>decimalpoint</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>p</span><span class='hs-layout'>,</span><span class='hs-varid'>separator</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>s</span><span class='hs-layout'>,</span><span class='hs-varid'>separatorpositions</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>spos</span><span class='hs-layout'>}</span> <span class='hs-varid'>defc</span>
<a name="line-508"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span> <span class='hs-varid'>c</span> <span class='hs-varid'>q</span> <span class='hs-varid'>pri</span><span class='hs-keyglyph'>]</span>
<a name="line-509"></a> <span class='hs-varop'><?></span> <span class='hs-str'>"no-symbol amount"</span>
<a name="line-510"></a>
<a name="line-511"></a><a name="commoditysymbol"></a><span class='hs-definition'>commoditysymbol</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>String</span>
<a name="line-512"></a><span class='hs-definition'>commoditysymbol</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-varid'>quotedcommoditysymbol</span> <span class='hs-varop'><|></span> <span class='hs-varid'>simplecommoditysymbol</span><span class='hs-layout'>)</span> <span class='hs-varop'><?></span> <span class='hs-str'>"commodity symbol"</span>
<a name="line-513"></a>
<a name="line-514"></a><a name="quotedcommoditysymbol"></a><span class='hs-definition'>quotedcommoditysymbol</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>String</span>
<a name="line-515"></a><span class='hs-definition'>quotedcommoditysymbol</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-516"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'"'</span>
<a name="line-517"></a> <span class='hs-varid'>s</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varop'>$</span> <span class='hs-varid'>noneOf</span> <span class='hs-str'>";\n\""</span>
<a name="line-518"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'"'</span>
<a name="line-519"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>s</span>
<a name="line-520"></a>
<a name="line-521"></a><a name="simplecommoditysymbol"></a><span class='hs-definition'>simplecommoditysymbol</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-conid'>String</span>
<a name="line-522"></a><span class='hs-definition'>simplecommoditysymbol</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>many1</span> <span class='hs-layout'>(</span><span class='hs-varid'>noneOf</span> <span class='hs-varid'>nonsimplecommoditychars</span><span class='hs-layout'>)</span>
<a name="line-523"></a>
<a name="line-524"></a><a name="priceamount"></a><span class='hs-definition'>priceamount</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>Price</span><span class='hs-layout'>)</span>
<a name="line-525"></a><span class='hs-definition'>priceamount</span> <span class='hs-keyglyph'>=</span>
<a name="line-526"></a> <span class='hs-varid'>try</span> <span class='hs-layout'>(</span><span class='hs-keyword'>do</span>
<a name="line-527"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-528"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'@'</span>
<a name="line-529"></a> <span class='hs-varid'>try</span> <span class='hs-layout'>(</span><span class='hs-keyword'>do</span>
<a name="line-530"></a> <span class='hs-varid'>char</span> <span class='hs-chr'>'@'</span>
<a name="line-531"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-532"></a> <span class='hs-varid'>a</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>someamount</span> <span class='hs-comment'>-- XXX can parse more prices ad infinitum, shouldn't</span>
<a name="line-533"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-conid'>TotalPrice</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span>
<a name="line-534"></a> <span class='hs-varop'><|></span> <span class='hs-layout'>(</span><span class='hs-keyword'>do</span>
<a name="line-535"></a> <span class='hs-varid'>many</span> <span class='hs-varid'>spacenonewline</span>
<a name="line-536"></a> <span class='hs-varid'>a</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>someamount</span> <span class='hs-comment'>-- XXX can parse more prices ad infinitum, shouldn't</span>
<a name="line-537"></a> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-conid'>UnitPrice</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-538"></a> <span class='hs-varop'><|></span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-539"></a>
<a name="line-540"></a><span class='hs-comment'>-- gawd.. trying to parse a ledger number without error:</span>
<a name="line-541"></a>
<a name="line-542"></a><a name="Quantity"></a><span class='hs-keyword'>type</span> <span class='hs-conid'>Quantity</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Double</span>
<a name="line-543"></a>
<a name="line-544"></a><span class='hs-comment'>-- -- | Parse a ledger-style numeric quantity and also return the number of</span>
<a name="line-545"></a><span class='hs-comment'>-- -- digits to the right of the decimal point and whether thousands are</span>
<a name="line-546"></a><span class='hs-comment'>-- -- separated by comma.</span>
<a name="line-547"></a><span class='hs-comment'>-- amountquantity :: GenParser Char JournalContext (Quantity, Int, Bool)</span>
<a name="line-548"></a><span class='hs-comment'>-- amountquantity = do</span>
<a name="line-549"></a><span class='hs-comment'>-- sign <- optionMaybe $ string "-"</span>
<a name="line-550"></a><span class='hs-comment'>-- (intwithcommas,frac) <- numberparts</span>
<a name="line-551"></a><span class='hs-comment'>-- let comma = ',' `elem` intwithcommas</span>
<a name="line-552"></a><span class='hs-comment'>-- let precision = length frac</span>
<a name="line-553"></a><span class='hs-comment'>-- -- read the actual value. We expect this read to never fail.</span>
<a name="line-554"></a><span class='hs-comment'>-- let int = filter (/= ',') intwithcommas</span>
<a name="line-555"></a><span class='hs-comment'>-- let int' = if null int then "0" else int</span>
<a name="line-556"></a><span class='hs-comment'>-- let frac' = if null frac then "0" else frac</span>
<a name="line-557"></a><span class='hs-comment'>-- let sign' = fromMaybe "" sign</span>
<a name="line-558"></a><span class='hs-comment'>-- let quantity = read $ sign'++int'++"."++frac'</span>
<a name="line-559"></a><span class='hs-comment'>-- return (quantity, precision, comma)</span>
<a name="line-560"></a><span class='hs-comment'>-- <?> "commodity quantity"</span>
<a name="line-561"></a>
<a name="line-562"></a><span class='hs-comment'>-- -- | parse the two strings of digits before and after a possible decimal</span>
<a name="line-563"></a><span class='hs-comment'>-- -- point. The integer part may contain commas, or either part may be</span>
<a name="line-564"></a><span class='hs-comment'>-- -- empty, or there may be no point.</span>
<a name="line-565"></a><span class='hs-comment'>-- numberparts :: GenParser Char JournalContext (String,String)</span>
<a name="line-566"></a><span class='hs-comment'>-- numberparts = numberpartsstartingwithdigit <|> numberpartsstartingwithpoint</span>
<a name="line-567"></a>
<a name="line-568"></a><span class='hs-comment'>-- numberpartsstartingwithdigit :: GenParser Char JournalContext (String,String)</span>
<a name="line-569"></a><span class='hs-comment'>-- numberpartsstartingwithdigit = do</span>
<a name="line-570"></a><span class='hs-comment'>-- let digitorcomma = digit <|> char ','</span>
<a name="line-571"></a><span class='hs-comment'>-- first <- digit</span>
<a name="line-572"></a><span class='hs-comment'>-- rest <- many digitorcomma</span>
<a name="line-573"></a><span class='hs-comment'>-- frac <- try (do {char '.'; many digit}) <|> return ""</span>
<a name="line-574"></a><span class='hs-comment'>-- return (first:rest,frac)</span>
<a name="line-575"></a>
<a name="line-576"></a><span class='hs-comment'>-- numberpartsstartingwithpoint :: GenParser Char JournalContext (String,String)</span>
<a name="line-577"></a><span class='hs-comment'>-- numberpartsstartingwithpoint = do</span>
<a name="line-578"></a><span class='hs-comment'>-- char '.'</span>
<a name="line-579"></a><span class='hs-comment'>-- frac <- many1 digit</span>
<a name="line-580"></a><span class='hs-comment'>-- return ("",frac)</span>
<a name="line-581"></a>
<a name="line-582"></a><a name="number"></a><span class='hs-comment'>-- | Parse a numeric quantity for its value and display attributes. Some</span>
<a name="line-583"></a><span class='hs-comment'>-- international number formats (cf</span>
<a name="line-584"></a><span class='hs-comment'>-- <a href="http://en.wikipedia.org/wiki/Decimal_separator)">http://en.wikipedia.org/wiki/Decimal_separator)</a> are accepted: either</span>
<a name="line-585"></a><span class='hs-comment'>-- period or comma may be used for the decimal point, and the other of</span>
<a name="line-586"></a><span class='hs-comment'>-- these may be used for separating digit groups in the integer part (eg a</span>
<a name="line-587"></a><span class='hs-comment'>-- thousands separator). This returns the numeric value, the precision</span>
<a name="line-588"></a><span class='hs-comment'>-- (number of digits to the right of the decimal point), the decimal point</span>
<a name="line-589"></a><span class='hs-comment'>-- and separator characters (defaulting to . and ,), and the positions of</span>
<a name="line-590"></a><span class='hs-comment'>-- separators (counting leftward from the decimal point, the last is</span>
<a name="line-591"></a><span class='hs-comment'>-- assumed to repeat).</span>
<a name="line-592"></a><span class='hs-definition'>number</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>GenParser</span> <span class='hs-conid'>Char</span> <span class='hs-conid'>JournalContext</span> <span class='hs-layout'>(</span><span class='hs-conid'>Quantity</span><span class='hs-layout'>,</span> <span class='hs-conid'>Int</span><span class='hs-layout'>,</span> <span class='hs-conid'>Char</span><span class='hs-layout'>,</span> <span class='hs-conid'>Char</span><span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Int</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-593"></a><span class='hs-definition'>number</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-594"></a> <span class='hs-varid'>sign</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optionMaybe</span> <span class='hs-varop'>$</span> <span class='hs-varid'>string</span> <span class='hs-str'>"-"</span>
<a name="line-595"></a> <span class='hs-varid'>parts</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>many1</span> <span class='hs-varop'>$</span> <span class='hs-varid'>choice'</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>many1</span> <span class='hs-varid'>digit</span><span class='hs-layout'>,</span> <span class='hs-varid'>many1</span> <span class='hs-varop'>$</span> <span class='hs-varid'>char</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-varid'>many1</span> <span class='hs-varop'>$</span> <span class='hs-varid'>char</span> <span class='hs-chr'>'.'</span><span class='hs-keyglyph'>]</span>
<a name="line-596"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>numeric</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>isNumber</span> <span class='hs-varop'>.</span> <span class='hs-varid'>headDef</span> <span class='hs-chr'>'_'</span>
<a name="line-597"></a> <span class='hs-layout'>(</span><span class='hs-keyword'>_</span><span class='hs-layout'>,</span> <span class='hs-varid'>puncparts</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>partition</span> <span class='hs-varid'>numeric</span> <span class='hs-varid'>parts</span>
<a name="line-598"></a> <span class='hs-layout'>(</span><span class='hs-varid'>ok</span><span class='hs-layout'>,</span><span class='hs-varid'>decimalpoint'</span><span class='hs-layout'>,</span><span class='hs-varid'>separator'</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span>
<a name="line-599"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>puncparts</span> <span class='hs-keyword'>of</span>
<a name="line-600"></a> <span class='hs-conid'>[]</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>True</span><span class='hs-layout'>,</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>,</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- no punctuation chars</span>
<a name="line-601"></a> <span class='hs-keyglyph'>[</span><span class='hs-varid'>d</span><span class='hs-conop'>:</span><span class='hs-str'>""</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>True</span><span class='hs-layout'>,</span> <span class='hs-conid'>Just</span> <span class='hs-varid'>d</span><span class='hs-layout'>,</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- just one punctuation char, assume it's a decimal point</span>
<a name="line-602"></a> <span class='hs-keyglyph'>[</span><span class='hs-keyword'>_</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>False</span><span class='hs-layout'>,</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>,</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- adjacent punctuation chars, not ok</span>
<a name="line-603"></a> <span class='hs-keyword'>_</span><span class='hs-conop'>:</span><span class='hs-keyword'>_</span><span class='hs-conop'>:</span><span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>let</span> <span class='hs-layout'>(</span><span class='hs-varid'>s</span><span class='hs-conop'>:</span><span class='hs-varid'>ss</span><span class='hs-layout'>,</span> <span class='hs-varid'>d</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-varid'>init</span> <span class='hs-varid'>puncparts</span><span class='hs-layout'>,</span> <span class='hs-varid'>last</span> <span class='hs-varid'>puncparts</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- two or more punctuation chars</span>
<a name="line-604"></a> <span class='hs-keyword'>in</span> <span class='hs-keyword'>if</span> <span class='hs-layout'>(</span><span class='hs-varid'>any</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varop'>/=</span><span class='hs-num'>1</span><span class='hs-layout'>)</span><span class='hs-varop'>.</span><span class='hs-varid'>length</span><span class='hs-layout'>)</span> <span class='hs-varid'>puncparts</span> <span class='hs-comment'>-- adjacent punctuation chars, not ok</span>
<a name="line-605"></a> <span class='hs-varop'>||</span> <span class='hs-varid'>any</span> <span class='hs-layout'>(</span><span class='hs-varid'>s</span><span class='hs-varop'>/=</span><span class='hs-layout'>)</span> <span class='hs-varid'>ss</span> <span class='hs-comment'>-- separator chars differ, not ok</span>
<a name="line-606"></a> <span class='hs-varop'>||</span> <span class='hs-varid'>head</span> <span class='hs-varid'>parts</span> <span class='hs-varop'>==</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- number begins with a separator char, not ok</span>
<a name="line-607"></a> <span class='hs-keyword'>then</span> <span class='hs-layout'>(</span><span class='hs-conid'>False</span><span class='hs-layout'>,</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>,</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span>
<a name="line-608"></a> <span class='hs-keyword'>else</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>s</span> <span class='hs-varop'>==</span> <span class='hs-varid'>d</span>
<a name="line-609"></a> <span class='hs-keyword'>then</span> <span class='hs-layout'>(</span><span class='hs-conid'>True</span><span class='hs-layout'>,</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>,</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-varid'>head</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- just one kind of punctuation, assume separator chars</span>
<a name="line-610"></a> <span class='hs-keyword'>else</span> <span class='hs-layout'>(</span><span class='hs-conid'>True</span><span class='hs-layout'>,</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-varid'>head</span> <span class='hs-varid'>d</span><span class='hs-layout'>,</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-varid'>head</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- separators and a decimal point</span>
<a name="line-611"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>not</span> <span class='hs-varid'>ok</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fail</span> <span class='hs-varop'>$</span> <span class='hs-str'>"number seems ill-formed: "</span><span class='hs-varop'>++</span><span class='hs-varid'>concat</span> <span class='hs-varid'>parts</span><span class='hs-layout'>)</span>
<a name="line-612"></a> <span class='hs-keyword'>let</span> <span class='hs-layout'>(</span><span class='hs-varid'>intparts'</span><span class='hs-layout'>,</span><span class='hs-varid'>fracparts'</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>span</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varop'>/=</span> <span class='hs-varid'>decimalpoint'</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-conid'>Just</span> <span class='hs-varop'>.</span> <span class='hs-varid'>head</span><span class='hs-layout'>)</span> <span class='hs-varid'>parts</span>
<a name="line-613"></a> <span class='hs-layout'>(</span><span class='hs-varid'>intparts</span><span class='hs-layout'>,</span> <span class='hs-varid'>fracpart</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-varid'>filter</span> <span class='hs-varid'>numeric</span> <span class='hs-varid'>intparts'</span><span class='hs-layout'>,</span> <span class='hs-varid'>filter</span> <span class='hs-varid'>numeric</span> <span class='hs-varid'>fracparts'</span><span class='hs-layout'>)</span>
<a name="line-614"></a> <span class='hs-varid'>separatorpositions</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>reverse</span> <span class='hs-varop'>$</span> <span class='hs-varid'>map</span> <span class='hs-varid'>length</span> <span class='hs-varop'>$</span> <span class='hs-varid'>drop</span> <span class='hs-num'>1</span> <span class='hs-varid'>intparts</span>
<a name="line-615"></a> <span class='hs-varid'>int</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>concat</span> <span class='hs-varop'>$</span> <span class='hs-str'>""</span><span class='hs-conop'>:</span><span class='hs-varid'>intparts</span>
<a name="line-616"></a> <span class='hs-varid'>frac</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>concat</span> <span class='hs-varop'>$</span> <span class='hs-str'>""</span><span class='hs-conop'>:</span><span class='hs-varid'>fracpart</span>
<a name="line-617"></a> <span class='hs-varid'>precision</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>length</span> <span class='hs-varid'>frac</span>
<a name="line-618"></a> <span class='hs-varid'>int'</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>null</span> <span class='hs-varid'>int</span> <span class='hs-keyword'>then</span> <span class='hs-str'>"0"</span> <span class='hs-keyword'>else</span> <span class='hs-varid'>int</span>
<a name="line-619"></a> <span class='hs-varid'>frac'</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>null</span> <span class='hs-varid'>frac</span> <span class='hs-keyword'>then</span> <span class='hs-str'>"0"</span> <span class='hs-keyword'>else</span> <span class='hs-varid'>frac</span>
<a name="line-620"></a> <span class='hs-varid'>sign'</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromMaybe</span> <span class='hs-str'>""</span> <span class='hs-varid'>sign</span>
<a name="line-621"></a> <span class='hs-varid'>quantity</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>read</span> <span class='hs-varop'>$</span> <span class='hs-varid'>sign'</span><span class='hs-varop'>++</span><span class='hs-varid'>int'</span><span class='hs-varop'>++</span><span class='hs-str'>"."</span><span class='hs-varop'>++</span><span class='hs-varid'>frac'</span> <span class='hs-comment'>-- this read should never fail</span>
<a name="line-622"></a> <span class='hs-layout'>(</span><span class='hs-varid'>decimalpoint</span><span class='hs-layout'>,</span> <span class='hs-varid'>separator</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>case</span> <span class='hs-layout'>(</span><span class='hs-varid'>decimalpoint'</span><span class='hs-layout'>,</span> <span class='hs-varid'>separator'</span><span class='hs-layout'>)</span> <span class='hs-keyword'>of</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varid'>d</span><span class='hs-layout'>,</span> <span class='hs-conid'>Just</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>s</span><span class='hs-layout'>)</span>
<a name="line-623"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span><span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-chr'>'.'</span><span class='hs-layout'>,</span><span class='hs-chr'>','</span><span class='hs-layout'>)</span>
<a name="line-624"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span><span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-chr'>','</span><span class='hs-layout'>,</span><span class='hs-chr'>'.'</span><span class='hs-layout'>)</span>
<a name="line-625"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Nothing</span><span class='hs-layout'>,</span> <span class='hs-conid'>Just</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-chr'>','</span><span class='hs-layout'>,</span><span class='hs-chr'>'.'</span><span class='hs-layout'>)</span>
<a name="line-626"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Nothing</span><span class='hs-layout'>,</span> <span class='hs-conid'>Just</span> <span class='hs-chr'>','</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-chr'>'.'</span><span class='hs-layout'>,</span><span class='hs-chr'>','</span><span class='hs-layout'>)</span>
<a name="line-627"></a> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-chr'>'.'</span><span class='hs-layout'>,</span><span class='hs-chr'>','</span><span class='hs-layout'>)</span>
<a name="line-628"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>quantity</span><span class='hs-layout'>,</span><span class='hs-varid'>precision</span><span class='hs-layout'>,</span><span class='hs-varid'>decimalpoint</span><span class='hs-layout'>,</span><span class='hs-varid'>separator</span><span class='hs-layout'>,</span><span class='hs-varid'>separatorpositions</span><span class='hs-layout'>)</span>
<a name="line-629"></a> <span class='hs-varop'><?></span> <span class='hs-str'>"number"</span>
<a name="line-630"></a>
<a name="line-631"></a><a name="tests_Hledger_Read_JournalReader"></a><span class='hs-definition'>tests_Hledger_Read_JournalReader</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>TestList</span> <span class='hs-keyglyph'>[</span>
<a name="line-632"></a>
<a name="line-633"></a> <span class='hs-str'>"number"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-634"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>s</span> <span class='hs-varop'>`is`</span> <span class='hs-varid'>n</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>assertParseEqual</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>number</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span> <span class='hs-varid'>n</span>
<a name="line-635"></a> <span class='hs-varid'>assertFails</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>assertBool</span> <span class='hs-str'>""</span> <span class='hs-varop'>.</span> <span class='hs-varid'>isLeft</span> <span class='hs-varop'>.</span> <span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>number</span>
<a name="line-636"></a> <span class='hs-varid'>assertFails</span> <span class='hs-str'>""</span>
<a name="line-637"></a> <span class='hs-str'>"0"</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>0</span><span class='hs-layout'>,</span> <span class='hs-num'>0</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-conid'>[]</span><span class='hs-layout'>)</span>
<a name="line-638"></a> <span class='hs-str'>"1"</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>1</span><span class='hs-layout'>,</span> <span class='hs-num'>0</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-conid'>[]</span><span class='hs-layout'>)</span>
<a name="line-639"></a> <span class='hs-str'>"1.1"</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>1.1</span><span class='hs-layout'>,</span> <span class='hs-num'>1</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-conid'>[]</span><span class='hs-layout'>)</span>
<a name="line-640"></a> <span class='hs-str'>"1,000.1"</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>1000.1</span><span class='hs-layout'>,</span> <span class='hs-num'>1</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span><span class='hs-num'>3</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-641"></a> <span class='hs-str'>"1.00.000,1"</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>100000.1</span><span class='hs-layout'>,</span> <span class='hs-num'>1</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span><span class='hs-num'>3</span><span class='hs-layout'>,</span><span class='hs-num'>2</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-642"></a> <span class='hs-str'>"1,000,000"</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>1000000</span><span class='hs-layout'>,</span> <span class='hs-num'>0</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-keyglyph'>[</span><span class='hs-num'>3</span><span class='hs-layout'>,</span><span class='hs-num'>3</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-643"></a> <span class='hs-str'>"1."</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>1</span><span class='hs-layout'>,</span> <span class='hs-num'>0</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-conid'>[]</span><span class='hs-layout'>)</span>
<a name="line-644"></a> <span class='hs-str'>"1,"</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>1</span><span class='hs-layout'>,</span> <span class='hs-num'>0</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-conid'>[]</span><span class='hs-layout'>)</span>
<a name="line-645"></a> <span class='hs-str'>".1"</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>0.1</span><span class='hs-layout'>,</span> <span class='hs-num'>1</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-conid'>[]</span><span class='hs-layout'>)</span>
<a name="line-646"></a> <span class='hs-str'>",1"</span> <span class='hs-varop'>`is`</span> <span class='hs-layout'>(</span><span class='hs-num'>0.1</span><span class='hs-layout'>,</span> <span class='hs-num'>1</span><span class='hs-layout'>,</span> <span class='hs-chr'>','</span><span class='hs-layout'>,</span> <span class='hs-chr'>'.'</span><span class='hs-layout'>,</span> <span class='hs-conid'>[]</span><span class='hs-layout'>)</span>
<a name="line-647"></a> <span class='hs-varid'>assertFails</span> <span class='hs-str'>"1,000.000,1"</span>
<a name="line-648"></a> <span class='hs-varid'>assertFails</span> <span class='hs-str'>"1.000,000.1"</span>
<a name="line-649"></a> <span class='hs-varid'>assertFails</span> <span class='hs-str'>"1,000.000.1"</span>
<a name="line-650"></a> <span class='hs-varid'>assertFails</span> <span class='hs-str'>"1,,1"</span>
<a name="line-651"></a> <span class='hs-varid'>assertFails</span> <span class='hs-str'>"1..1"</span>
<a name="line-652"></a> <span class='hs-varid'>assertFails</span> <span class='hs-str'>".1,"</span>
<a name="line-653"></a> <span class='hs-varid'>assertFails</span> <span class='hs-str'>",1."</span>
<a name="line-654"></a>
<a name="line-655"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerTransaction"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-656"></a> <span class='hs-varid'>assertParseEqual</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerTransaction</span> <span class='hs-varid'>entry1_str</span><span class='hs-layout'>)</span> <span class='hs-varid'>entry1</span>
<a name="line-657"></a> <span class='hs-varid'>assertBool</span> <span class='hs-str'>"ledgerTransaction should not parse just a date"</span>
<a name="line-658"></a> <span class='hs-varop'>$</span> <span class='hs-varid'>isLeft</span> <span class='hs-varop'>$</span> <span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerTransaction</span> <span class='hs-str'>"2009/1/1\n"</span>
<a name="line-659"></a> <span class='hs-varid'>assertBool</span> <span class='hs-str'>"ledgerTransaction should require some postings"</span>
<a name="line-660"></a> <span class='hs-varop'>$</span> <span class='hs-varid'>isLeft</span> <span class='hs-varop'>$</span> <span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerTransaction</span> <span class='hs-str'>"2009/1/1 a\n"</span>
<a name="line-661"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>t</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerTransaction</span> <span class='hs-str'>"2009/1/1 a ;comment\n b 1\n"</span>
<a name="line-662"></a> <span class='hs-varid'>assertBool</span> <span class='hs-str'>"ledgerTransaction should not include a comment in the description"</span>
<a name="line-663"></a> <span class='hs-varop'>$</span> <span class='hs-varid'>either</span> <span class='hs-layout'>(</span><span class='hs-varid'>const</span> <span class='hs-conid'>False</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varop'>==</span> <span class='hs-str'>"a"</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-varid'>tdescription</span><span class='hs-layout'>)</span> <span class='hs-varid'>t</span>
<a name="line-664"></a>
<a name="line-665"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerModifierTransaction"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-666"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerModifierTransaction</span> <span class='hs-str'>"= (some value expr)\n some:postings 1\n"</span><span class='hs-layout'>)</span>
<a name="line-667"></a>
<a name="line-668"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerPeriodicTransaction"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-669"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerPeriodicTransaction</span> <span class='hs-str'>"~ (some period expr)\n some:postings 1\n"</span><span class='hs-layout'>)</span>
<a name="line-670"></a>
<a name="line-671"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerExclamationDirective"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-672"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerExclamationDirective</span> <span class='hs-str'>"!include /some/file.x\n"</span><span class='hs-layout'>)</span>
<a name="line-673"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerExclamationDirective</span> <span class='hs-str'>"!account some:account\n"</span><span class='hs-layout'>)</span>
<a name="line-674"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-layout'>(</span><span class='hs-varid'>ledgerExclamationDirective</span> <span class='hs-varop'>>></span> <span class='hs-varid'>ledgerExclamationDirective</span><span class='hs-layout'>)</span> <span class='hs-str'>"!account a\n!end\n"</span><span class='hs-layout'>)</span>
<a name="line-675"></a>
<a name="line-676"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgercommentline"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-677"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgercommentline</span> <span class='hs-str'>"; some comment \n"</span><span class='hs-layout'>)</span>
<a name="line-678"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgercommentline</span> <span class='hs-str'>" \t; x\n"</span><span class='hs-layout'>)</span>
<a name="line-679"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgercommentline</span> <span class='hs-str'>";x"</span><span class='hs-layout'>)</span>
<a name="line-680"></a>
<a name="line-681"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerDefaultYear"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-682"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerDefaultYear</span> <span class='hs-str'>"Y 2010\n"</span><span class='hs-layout'>)</span>
<a name="line-683"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerDefaultYear</span> <span class='hs-str'>"Y 10001\n"</span><span class='hs-layout'>)</span>
<a name="line-684"></a>
<a name="line-685"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerHistoricalPrice"</span> <span class='hs-varop'>~:</span>
<a name="line-686"></a> <span class='hs-varid'>assertParseEqual</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerHistoricalPrice</span> <span class='hs-str'>"P 2004/05/01 XYZ $55.00\n"</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>HistoricalPrice</span> <span class='hs-layout'>(</span><span class='hs-varid'>parsedate</span> <span class='hs-str'>"2004/05/01"</span><span class='hs-layout'>)</span> <span class='hs-str'>"XYZ"</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>dollars</span> <span class='hs-num'>55</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-687"></a>
<a name="line-688"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerIgnoredPriceCommodity"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-689"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerIgnoredPriceCommodity</span> <span class='hs-str'>"N $\n"</span><span class='hs-layout'>)</span>
<a name="line-690"></a>
<a name="line-691"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerDefaultCommodity"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-692"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerDefaultCommodity</span> <span class='hs-str'>"D $1,000.0\n"</span><span class='hs-layout'>)</span>
<a name="line-693"></a>
<a name="line-694"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerCommodityConversion"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-695"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerCommodityConversion</span> <span class='hs-str'>"C 1h = $50.00\n"</span><span class='hs-layout'>)</span>
<a name="line-696"></a>
<a name="line-697"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerTagDirective"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-698"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerTagDirective</span> <span class='hs-str'>"tag foo \n"</span><span class='hs-layout'>)</span>
<a name="line-699"></a>
<a name="line-700"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerEndTagDirective"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-701"></a> <span class='hs-varid'>assertParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerEndTagDirective</span> <span class='hs-str'>"end tag \n"</span><span class='hs-layout'>)</span>
<a name="line-702"></a>
<a name="line-703"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgeraccountname"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-704"></a> <span class='hs-varid'>assertBool</span> <span class='hs-str'>"ledgeraccountname parses a normal accountname"</span> <span class='hs-layout'>(</span><span class='hs-varid'>isRight</span> <span class='hs-varop'>$</span> <span class='hs-varid'>parsewith</span> <span class='hs-varid'>ledgeraccountname</span> <span class='hs-str'>"a:b:c"</span><span class='hs-layout'>)</span>
<a name="line-705"></a> <span class='hs-varid'>assertBool</span> <span class='hs-str'>"ledgeraccountname rejects an empty inner component"</span> <span class='hs-layout'>(</span><span class='hs-varid'>isLeft</span> <span class='hs-varop'>$</span> <span class='hs-varid'>parsewith</span> <span class='hs-varid'>ledgeraccountname</span> <span class='hs-str'>"a::c"</span><span class='hs-layout'>)</span>
<a name="line-706"></a> <span class='hs-varid'>assertBool</span> <span class='hs-str'>"ledgeraccountname rejects an empty leading component"</span> <span class='hs-layout'>(</span><span class='hs-varid'>isLeft</span> <span class='hs-varop'>$</span> <span class='hs-varid'>parsewith</span> <span class='hs-varid'>ledgeraccountname</span> <span class='hs-str'>":b:c"</span><span class='hs-layout'>)</span>
<a name="line-707"></a> <span class='hs-varid'>assertBool</span> <span class='hs-str'>"ledgeraccountname rejects an empty trailing component"</span> <span class='hs-layout'>(</span><span class='hs-varid'>isLeft</span> <span class='hs-varop'>$</span> <span class='hs-varid'>parsewith</span> <span class='hs-varid'>ledgeraccountname</span> <span class='hs-str'>"a:b:"</span><span class='hs-layout'>)</span>
<a name="line-708"></a>
<a name="line-709"></a> <span class='hs-layout'>,</span><span class='hs-str'>"ledgerposting"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-710"></a> <span class='hs-varid'>assertParseEqual</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerposting</span> <span class='hs-str'>" expenses:food:dining $10.00\n"</span><span class='hs-layout'>)</span>
<a name="line-711"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Posting</span> <span class='hs-conid'>False</span> <span class='hs-str'>"expenses:food:dining"</span> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>dollars</span> <span class='hs-num'>10</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span> <span class='hs-str'>""</span> <span class='hs-conid'>RegularPosting</span> <span class='hs-conid'>[]</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span>
<a name="line-712"></a> <span class='hs-varid'>assertBool</span> <span class='hs-str'>"ledgerposting parses a quoted commodity with numbers"</span>
<a name="line-713"></a> <span class='hs-layout'>(</span><span class='hs-varid'>isRight</span> <span class='hs-varop'>$</span> <span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>ledgerposting</span> <span class='hs-str'>" a 1 \"DE123\"\n"</span><span class='hs-layout'>)</span>
<a name="line-714"></a>
<a name="line-715"></a> <span class='hs-layout'>,</span><span class='hs-str'>"someamount"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-716"></a> <span class='hs-keyword'>let</span> <span class='hs-comment'>-- | compare a parse result with a MixedAmount, showing the debug representation for clarity</span>
<a name="line-717"></a> <span class='hs-varid'>assertMixedAmountParse</span> <span class='hs-varid'>parseresult</span> <span class='hs-varid'>mixedamount</span> <span class='hs-keyglyph'>=</span>
<a name="line-718"></a> <span class='hs-layout'>(</span><span class='hs-varid'>either</span> <span class='hs-layout'>(</span><span class='hs-varid'>const</span> <span class='hs-str'>"parse error"</span><span class='hs-layout'>)</span> <span class='hs-varid'>showMixedAmountDebug</span> <span class='hs-varid'>parseresult</span><span class='hs-layout'>)</span> <span class='hs-varop'>~?=</span> <span class='hs-layout'>(</span><span class='hs-varid'>showMixedAmountDebug</span> <span class='hs-varid'>mixedamount</span><span class='hs-layout'>)</span>
<a name="line-719"></a> <span class='hs-varid'>assertMixedAmountParse</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>someamount</span> <span class='hs-str'>"1 @ $2"</span><span class='hs-layout'>)</span>
<a name="line-720"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span> <span class='hs-varid'>unknown</span> <span class='hs-num'>1</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-conid'>UnitPrice</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span> <span class='hs-varid'>dollar</span><span class='hs-layout'>{</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-num'>0</span><span class='hs-layout'>}</span> <span class='hs-num'>2</span> <span class='hs-conid'>Nothing</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-721"></a>
<a name="line-722"></a> <span class='hs-layout'>,</span><span class='hs-str'>"postingamount"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-723"></a> <span class='hs-varid'>assertParseEqual</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>postingamount</span> <span class='hs-str'>" $47.18"</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>dollars</span> <span class='hs-num'>47.18</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-724"></a> <span class='hs-varid'>assertParseEqual</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>postingamount</span> <span class='hs-str'>" $1."</span><span class='hs-layout'>)</span>
<a name="line-725"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span> <span class='hs-conid'>Commodity</span> <span class='hs-layout'>{</span><span class='hs-varid'>symbol</span><span class='hs-keyglyph'>=</span><span class='hs-str'>"$"</span><span class='hs-layout'>,</span><span class='hs-varid'>side</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>L</span><span class='hs-layout'>,</span><span class='hs-varid'>spaced</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>False</span><span class='hs-layout'>,</span><span class='hs-varid'>decimalpoint</span><span class='hs-keyglyph'>=</span><span class='hs-chr'>'.'</span><span class='hs-layout'>,</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-num'>0</span><span class='hs-layout'>,</span><span class='hs-varid'>separator</span><span class='hs-keyglyph'>=</span><span class='hs-chr'>','</span><span class='hs-layout'>,</span><span class='hs-varid'>separatorpositions</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>[]</span><span class='hs-layout'>}</span> <span class='hs-num'>1</span> <span class='hs-conid'>Nothing</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-726"></a> <span class='hs-layout'>,</span><span class='hs-str'>"postingamount with unit price"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-727"></a> <span class='hs-varid'>assertParseEqual</span>
<a name="line-728"></a> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>postingamount</span> <span class='hs-str'>" $10 @ €0.5"</span><span class='hs-layout'>)</span>
<a name="line-729"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span><span class='hs-layout'>{</span><span class='hs-varid'>commodity</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>dollar</span><span class='hs-layout'>{</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-num'>0</span><span class='hs-layout'>}</span><span class='hs-layout'>,</span>
<a name="line-730"></a> <span class='hs-varid'>quantity</span><span class='hs-keyglyph'>=</span><span class='hs-num'>10</span><span class='hs-layout'>,</span>
<a name="line-731"></a> <span class='hs-varid'>price</span><span class='hs-keyglyph'>=</span><span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-conid'>UnitPrice</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span><span class='hs-layout'>{</span><span class='hs-varid'>commodity</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>euro</span><span class='hs-layout'>{</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-num'>1</span><span class='hs-layout'>}</span><span class='hs-layout'>,</span>
<a name="line-732"></a> <span class='hs-varid'>quantity</span><span class='hs-keyglyph'>=</span><span class='hs-num'>0.5</span><span class='hs-layout'>,</span>
<a name="line-733"></a> <span class='hs-varid'>price</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>Nothing</span><span class='hs-layout'>}</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span><span class='hs-layout'>}</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-734"></a> <span class='hs-layout'>,</span><span class='hs-str'>"postingamount with total price"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-735"></a> <span class='hs-varid'>assertParseEqual</span>
<a name="line-736"></a> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>postingamount</span> <span class='hs-str'>" $10 @@ €5"</span><span class='hs-layout'>)</span>
<a name="line-737"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span><span class='hs-layout'>{</span><span class='hs-varid'>commodity</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>dollar</span><span class='hs-layout'>{</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-num'>0</span><span class='hs-layout'>}</span><span class='hs-layout'>,</span>
<a name="line-738"></a> <span class='hs-varid'>quantity</span><span class='hs-keyglyph'>=</span><span class='hs-num'>10</span><span class='hs-layout'>,</span>
<a name="line-739"></a> <span class='hs-varid'>price</span><span class='hs-keyglyph'>=</span><span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-conid'>TotalPrice</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span><span class='hs-layout'>{</span><span class='hs-varid'>commodity</span><span class='hs-keyglyph'>=</span><span class='hs-varid'>euro</span><span class='hs-layout'>{</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-num'>0</span><span class='hs-layout'>}</span><span class='hs-layout'>,</span>
<a name="line-740"></a> <span class='hs-varid'>quantity</span><span class='hs-keyglyph'>=</span><span class='hs-num'>5</span><span class='hs-layout'>,</span>
<a name="line-741"></a> <span class='hs-varid'>price</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>Nothing</span><span class='hs-layout'>}</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span><span class='hs-layout'>}</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-742"></a>
<a name="line-743"></a> <span class='hs-layout'>,</span><span class='hs-str'>"leftsymbolamount"</span> <span class='hs-varop'>~:</span> <span class='hs-keyword'>do</span>
<a name="line-744"></a> <span class='hs-varid'>assertParseEqual</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>leftsymbolamount</span> <span class='hs-str'>"$1"</span><span class='hs-layout'>)</span>
<a name="line-745"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span> <span class='hs-conid'>Commodity</span> <span class='hs-layout'>{</span><span class='hs-varid'>symbol</span><span class='hs-keyglyph'>=</span><span class='hs-str'>"$"</span><span class='hs-layout'>,</span><span class='hs-varid'>side</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>L</span><span class='hs-layout'>,</span><span class='hs-varid'>spaced</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>False</span><span class='hs-layout'>,</span><span class='hs-varid'>decimalpoint</span><span class='hs-keyglyph'>=</span><span class='hs-chr'>'.'</span><span class='hs-layout'>,</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-num'>0</span><span class='hs-layout'>,</span><span class='hs-varid'>separator</span><span class='hs-keyglyph'>=</span><span class='hs-chr'>','</span><span class='hs-layout'>,</span><span class='hs-varid'>separatorpositions</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>[]</span><span class='hs-layout'>}</span> <span class='hs-num'>1</span> <span class='hs-conid'>Nothing</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-746"></a> <span class='hs-varid'>assertParseEqual</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>leftsymbolamount</span> <span class='hs-str'>"$-1"</span><span class='hs-layout'>)</span>
<a name="line-747"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span> <span class='hs-conid'>Commodity</span> <span class='hs-layout'>{</span><span class='hs-varid'>symbol</span><span class='hs-keyglyph'>=</span><span class='hs-str'>"$"</span><span class='hs-layout'>,</span><span class='hs-varid'>side</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>L</span><span class='hs-layout'>,</span><span class='hs-varid'>spaced</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>False</span><span class='hs-layout'>,</span><span class='hs-varid'>decimalpoint</span><span class='hs-keyglyph'>=</span><span class='hs-chr'>'.'</span><span class='hs-layout'>,</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-num'>0</span><span class='hs-layout'>,</span><span class='hs-varid'>separator</span><span class='hs-keyglyph'>=</span><span class='hs-chr'>','</span><span class='hs-layout'>,</span><span class='hs-varid'>separatorpositions</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>[]</span><span class='hs-layout'>}</span> <span class='hs-layout'>(</span><span class='hs-comment'>-</span><span class='hs-num'>1</span><span class='hs-layout'>)</span> <span class='hs-conid'>Nothing</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-748"></a> <span class='hs-varid'>assertParseEqual</span> <span class='hs-layout'>(</span><span class='hs-varid'>parseWithCtx</span> <span class='hs-varid'>nullctx</span> <span class='hs-varid'>leftsymbolamount</span> <span class='hs-str'>"-$1"</span><span class='hs-layout'>)</span>
<a name="line-749"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Amount</span> <span class='hs-conid'>Commodity</span> <span class='hs-layout'>{</span><span class='hs-varid'>symbol</span><span class='hs-keyglyph'>=</span><span class='hs-str'>"$"</span><span class='hs-layout'>,</span><span class='hs-varid'>side</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>L</span><span class='hs-layout'>,</span><span class='hs-varid'>spaced</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>False</span><span class='hs-layout'>,</span><span class='hs-varid'>decimalpoint</span><span class='hs-keyglyph'>=</span><span class='hs-chr'>'.'</span><span class='hs-layout'>,</span><span class='hs-varid'>precision</span><span class='hs-keyglyph'>=</span><span class='hs-num'>0</span><span class='hs-layout'>,</span><span class='hs-varid'>separator</span><span class='hs-keyglyph'>=</span><span class='hs-chr'>','</span><span class='hs-layout'>,</span><span class='hs-varid'>separatorpositions</span><span class='hs-keyglyph'>=</span><span class='hs-conid'>[]</span><span class='hs-layout'>}</span> <span class='hs-layout'>(</span><span class='hs-comment'>-</span><span class='hs-num'>1</span><span class='hs-layout'>)</span> <span class='hs-conid'>Nothing</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span>
<a name="line-750"></a>
<a name="line-751"></a> <span class='hs-keyglyph'>]</span>
<a name="line-752"></a>
<a name="line-753"></a><a name="entry1_str"></a><span class='hs-definition'>entry1_str</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>unlines</span>
<a name="line-754"></a> <span class='hs-keyglyph'>[</span><span class='hs-str'>"2007/01/28 coopportunity"</span>
<a name="line-755"></a> <span class='hs-layout'>,</span><span class='hs-str'>" expenses:food:groceries $47.18"</span>
<a name="line-756"></a> <span class='hs-layout'>,</span><span class='hs-str'>" assets:checking $-47.18"</span>
<a name="line-757"></a> <span class='hs-layout'>,</span><span class='hs-str'>""</span>
<a name="line-758"></a> <span class='hs-keyglyph'>]</span>
<a name="line-759"></a>
<a name="line-760"></a><a name="entry1"></a><span class='hs-definition'>entry1</span> <span class='hs-keyglyph'>=</span>
<a name="line-761"></a> <span class='hs-varid'>txnTieKnot</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Transaction</span> <span class='hs-layout'>(</span><span class='hs-varid'>parsedate</span> <span class='hs-str'>"2007/01/28"</span><span class='hs-layout'>)</span> <span class='hs-conid'>Nothing</span> <span class='hs-conid'>False</span> <span class='hs-str'>""</span> <span class='hs-str'>"coopportunity"</span> <span class='hs-str'>""</span> <span class='hs-conid'>[]</span>
<a name="line-762"></a> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Posting</span> <span class='hs-conid'>False</span> <span class='hs-str'>"expenses:food:groceries"</span> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>dollars</span> <span class='hs-num'>47.18</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span> <span class='hs-str'>""</span> <span class='hs-conid'>RegularPosting</span> <span class='hs-conid'>[]</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>,</span>
<a name="line-763"></a> <span class='hs-conid'>Posting</span> <span class='hs-conid'>False</span> <span class='hs-str'>"assets:checking"</span> <span class='hs-layout'>(</span><span class='hs-conid'>Mixed</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>dollars</span> <span class='hs-layout'>(</span><span class='hs-comment'>-</span><span class='hs-num'>47.18</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span> <span class='hs-str'>""</span> <span class='hs-conid'>RegularPosting</span> <span class='hs-conid'>[]</span> <span class='hs-conid'>Nothing</span><span class='hs-keyglyph'>]</span> <span class='hs-str'>""</span>
<a name="line-764"></a>
</pre></body>
</html>
