d6fd4215d2
formatting: better error messages for unknown directives.
2018-01-18 08:54:06 -08:00
15b13870ae
peg.ebnf: Clean up EBNF: syntax.
...
The syntax for an EBNF parser is now ``EBNF: identifier string``. The
inline syntax went from [EBNF ... EBNF] to EBNF[[ ]], EBNF[=[ ]=], etc.
<EBNF looked for a main word, but this functionality is just EBNF[[ ]]
now.
2017-08-05 22:23:57 -05:00
e470a5bb28
formatting, workaround bug for "%.0e" and "%.0f" on windows
...
On windows, the underlying formatting implementation
uses a precison of 6 when asked to do a precision of 0.
Improve the post-processing so that it doesn't fully break
the formatted number. The previous implementation would change
"1.00000" to "10000", and 1.00000e0 to 10000e0...
With this, windows has a different formatting for "%.0f" and "%.0e"
but at least it's the right number
2017-07-08 18:40:08 +02:00
7c2e964fc9
formatting: fix exception when formatting the integer 0 using "%e"
2017-07-08 18:39:56 +02:00
0fddbc2af1
formatting: revert change to %d, %o, %b, %x for now.
...
We should have a format character in the future to format using our Factor
binary, octal, and hex parser. Maybe using the "alternate form" format
character like Python does? And if we do that, maybe print the 0b, 0o, 0x
prefixes? TBD.
2017-06-10 13:33:01 -07:00
1dceb069ad
formatting: fix bug when using %e and the number rounds up in magnitude
...
99/10 0 format-scientific-simple was outputting 1.0e0 because
the mantissa was rounded up, so it had one extra character, and
the exponent was wrong.
2017-06-08 11:23:38 -07:00
4df21818f5
formatting: change %.0f and %.0e to remove the radix character. It's more standard.
2017-06-08 11:23:38 -07:00
552791d1cf
formatting: don't force the presence of ".0" for %f and %e when precision is 0
...
It's misleading because you can think you have more precision than you really
do when looking at the output. So instead of "1.0", we can format it as "1" or
"1.". And instead of "1.0e+00" we can format "1e+00" or "1.e+00". In C,
printf does not print the radix character, it's prettier. But since the factor
parser accepts both styles, and keeping the radix character gives a stronger sense
that the number is approximate, I prefer to keep the radix character..
2017-06-08 11:23:38 -07:00
6061da92be
formatting, allow uppercase exponent for bin floats in base 2 and 8
2017-06-08 11:23:37 -07:00
ccbb8116fc
formatting, make %d, %o, %b work for ratios and floats
2017-06-08 11:23:37 -07:00
438e22fceb
formatting, fix %f and %e for ratios and integers
2017-06-08 11:23:37 -07:00
e1df9df735
formatting: fix missing '+' for %+e with negative exponent
2017-06-08 11:23:37 -07:00
f9b9ce20f2
calendar.english: new vocab for english names for days and months
...
This moves all the english-centric words from the calendar vocab which
was getting kind of big to calendar.english. It should make it easier to
see which vocabs make language assumptions.
2017-01-03 15:48:08 +01:00
498285d7dd
unicode: make this the API for all unicode things.
2016-03-30 23:29:48 -07:00
cac9b58f11
formatting, format numbers with C locale and document that it's english only
2016-03-08 07:55:25 -08:00
19fadb6c96
prettyprinter, locale independant float printing
2016-03-08 07:55:25 -08:00
ceb75057da
change ERROR: words from throw-foo back to foo.
2015-08-13 16:13:05 -07:00
b6be8685c3
basis: ERROR: changes.
2015-08-13 03:20:39 -07:00
c25fb5f55e
update some more MACRO: effects.
2015-07-19 11:42:46 -07:00
2c257f399c
factor: Rename MACRO: and MACRO: to have quot as the output in stack effects.
2015-07-18 22:16:11 -07:00
1723544b56
formatting: use nappend-as in sprintf.
2015-06-06 09:28:01 -07:00
50725002be
formatting: support space prefix for numbers.
2015-04-17 17:50:00 -07:00
76761b2e59
more minor cleanup.
2014-11-30 19:26:23 -08:00
87433a4585
``swap drop`` is ``nip``.
2014-08-05 10:31:42 -07:00
0287355e2a
formatting: adding octal and binary format directives.
2014-08-05 09:39:50 -07:00
380251308e
formatting: faster strftime and make parse-strftime match parse-printf.
2014-05-20 16:11:32 -07:00
6e0a9fdf1f
formatting: make printf faster.
2014-02-10 20:39:08 -08:00
a82dc84f2d
formatting: new format specifier for unparsed representation
2014-02-09 21:09:24 -08:00
f29aac24bb
formatting: adding vprintf by request.
2013-05-14 09:23:00 -07:00
fa0a0939f9
formatting: some cleanup, minor performance improvements.
2012-07-20 09:41:05 -07:00
8f4210436b
formatting: use the new format-float word to fix a failing test case
2010-04-13 21:24:35 -07:00
050d042449
formatting: fix docs
2010-02-23 21:21:16 +13:00
7c92ab1ea5
move if-zero etc to math, remove 1-/1+ from math
2009-08-14 14:27:23 -05:00
3f3d57032b
Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places, minor refactoring
2009-08-13 19:21:44 -05:00
4fef246ca4
add 10^ to math.functions and update usages
2009-08-11 18:00:24 -05:00
b62630b5ac
Updating code in basis and extra for stricter vocab search path semantics
2009-05-14 23:23:06 -05:00
bc07c075e7
Merge branch 'master' of git://factorcode.org/git/factor
...
Conflicts:
extra/spheres/spheres.factor
2009-05-03 17:23:14 -05:00
087d931c36
Remove the tail argument from do/until/while
2009-02-18 02:41:14 +01:00
267e246766
Support "%s" for numbers, and add support for sequences and assocs formatting.
2009-01-30 14:17:12 -08:00
3c408342ef
renaming: contain? -> any?, deep-contains? -> deep-any?, pad-left -> pad-head, pad-right -> pad-tail, trim-left -> trim-head, trim-right -> trim-tail
2009-01-29 22:19:07 -06:00
b43dce4668
Merge branch 'master' of git://factorcode.org/git/factor
2008-12-18 06:50:42 -08:00
da38cd36dd
Move assoc-heaps, formatting, pack, roman, porter-stemmer, soundex, cords to basis
2008-12-17 20:18:24 -06:00
John Benediktsson
Doug Coleman
Jon Harper
Björn Lindqvist
Slava Pestov
Joe Groff
Samuel Tardieu