Marcel Otto
3086374a0d
Fix deprecation warning with Decimal 1.6
...
warning: passing float to Decimal.new/1 is deprecated, use Decimal.from_float/1 instead
2019-02-15 02:30:41 +01:00
Marcel Otto
8979cfd001
Fix Kernel function conflict under Elixir 1.8
2019-01-17 18:08:07 +01:00
Marcel Otto
d1532d7022
Fix typo in docs
2018-11-11 02:28:38 +01:00
Marcel Otto
535e5b3713
Allow value equality comparisons between XSD dates and datetimes
...
This is required to make date-2 of the SPARQL 1.0 open-world test pass.
Strangely enough, ordering comparisons are nevertheless disallowed
according to date-3 of the same test suite. An implementation which
would allow order comparison is included but uncommented.
2018-11-04 17:27:45 +01:00
Marcel Otto
b7291c7d93
Proper handling of comparisons between date literals
2018-11-04 15:54:49 +01:00
Marcel Otto
10dc249531
Accept "-00:00" as a valid timezone offset on RDF.DateTime literals
2018-11-04 04:02:36 +01:00
Marcel Otto
1907e22c62
Add literal comparison functions
2018-11-02 22:00:48 +01:00
Marcel Otto
9e06cea7ca
Fix RDF.Date.equal_value?/2 to handle timezones correctly
2018-10-26 01:08:21 +02:00
Marcel Otto
3268d2d08e
Hide some internal functions
2018-09-17 02:08:42 +02:00
Marcel Otto
9c6beeac13
Add @impl annotations
2018-09-17 02:08:16 +02:00
Marcel Otto
f4877bbc65
Fix some issues with RDF.Term coercion in various contexts
2018-09-16 22:21:53 +02:00
Marcel Otto
1cd3a0c342
Support RDF.Term coercion on all arithmetic operations in RDF.Numeric
2018-09-16 15:11:51 +02:00
Marcel Otto
edfdb186d0
Add RDF.Term.coerce/1
2018-09-16 04:02:53 +02:00
Marcel Otto
b6db74e686
Add top-level aliases for some ambiguous cases
2018-09-15 00:34:09 +02:00
Marcel Otto
fa7e214985
Fix RDF.Time to store microseconds
2018-09-14 23:08:36 +02:00
Marcel Otto
c746706a10
Fix equality comparison of invalid literals
2018-09-14 21:31:16 +02:00
Marcel Otto
7847c76fc9
Change RDF.Datatype.cast implementations to return nil when not castable
2018-09-14 18:00:43 +02:00
Marcel Otto
a51e2a0dec
Fix RDF.Datatype.cast/1 implementations when casting from strings
2018-09-14 17:02:04 +02:00
Marcel Otto
97b1cec4aa
Various fixes of RDF.Datatype.cast/1 implementations
2018-09-13 00:57:57 +02:00
Marcel Otto
e0635b42ad
Add implementation of RDF.Datatype.cast/1 on all time-related datatypes
2018-09-12 01:10:50 +02:00
Marcel Otto
45866fe30b
Add implementation of RDF.Datatype.cast/1 on RDF.String
2018-09-11 03:12:58 +02:00
Marcel Otto
de25b5399b
Add various utility functions on RDF.Time and RDF.DateTime
2018-09-11 03:12:15 +02:00
Marcel Otto
1fa369197e
Add RDF.DateTime.tz/1 optimization for naive datetimes
2018-09-11 00:04:39 +02:00
Marcel Otto
56c153198f
Add implementation of RDF.Datatype.cast/1 on numeric datatypes
2018-09-09 15:28:35 +02:00
Marcel Otto
1e94842bc0
Add implementation of RDF.Datatype.cast/1 on RDF.Boolean
2018-09-09 15:27:27 +02:00
Marcel Otto
f4b9b0f434
Add RDF.DateTime.now/0
2018-09-08 21:50:42 +02:00
Marcel Otto
93b932620c
Add RDF.Literal.Guards
2018-09-07 21:42:38 +02:00
Marcel Otto
3549a67a12
Fix new and new! on RDF.Literal and RDF.String when language nil given
2018-08-26 05:46:18 +02:00
Marcel Otto
1c7cad39be
Fix datatype and lexical form of result of various numeric functions
...
- to match SPARQL semantics
2018-08-21 03:27:48 +02:00
Marcel Otto
87b34f8464
Fix warnings raised on Elixir 1.7
2018-08-16 23:46:05 +02:00
Marcel Otto
ec55b3758f
Add RDF.DateTime.tz/1
2018-08-10 23:51:04 +02:00
Marcel Otto
a51e518c26
Fix RDF.DateTime to store microseconds
2018-07-20 01:49:59 +02:00
Marcel Otto
974b2c8360
Add RDF.Numeric.ceil/1 and RDF.Numeric.floor/1
2018-07-14 01:18:13 +02:00
Marcel Otto
cb9585d87a
Add RDF.Numeric.round/1 and RDF.Numeric.round/2
2018-07-13 23:14:20 +02:00
Marcel Otto
ae54a8bfe2
Add RDF.Numeric.abs/1
2018-07-13 01:34:12 +02:00
Marcel Otto
34898cd696
Add RDF.LangString.match_language?/2
2018-07-10 00:18:16 +02:00
Marcel Otto
4cea91e52f
Change RDF.String.new/2 to produce language strings when language given
2018-07-09 23:04:25 +02:00
Marcel Otto
978ed89164
Fix RDF.LangString to produce invalid literals when invalid languages given
2018-07-09 21:49:25 +02:00
Marcel Otto
708e46384a
Fix RDF.Double on OTP 21
2018-06-30 12:14:30 +02:00
Marcel Otto
7ad3c0acc1
Add arithmetic operations on RDF.Numeric
2018-06-22 22:03:23 +02:00
Marcel Otto
ca3c4a0104
Fix RDF.Decimal
...
- the canonical representation of given Decimals was not always correct,
we now store always the canonical decimal as the Literal.value
2018-06-17 23:40:07 +02:00
Marcel Otto
2313e001fd
Support value equality checks on RDF.Decimals
2018-06-16 01:48:10 +02:00
Marcel Otto
f5684262e7
Add RDF.Decimal datatype
2018-06-15 21:19:22 +02:00
Marcel Otto
9193dd916f
Small refactoring
2018-06-15 20:56:40 +02:00
Marcel Otto
d838424478
Add RDF.Term.equal?/2 and RDF.Term.equal_value?/2
2018-06-08 12:26:52 +02:00
Marcel Otto
cae8e183e0
Fix RDF.DateTime to support 24:00:00 as valid time
2018-06-03 23:21:14 +02:00
Marcel Otto
71dc3d5acc
Add functions for the basic logical operations to RDF.Boolean
2018-05-29 22:40:11 +02:00
Marcel Otto
f3cc9ccf7e
Add Effective Boolean Value (EBV) algorithm and RDF.Numeric
2018-05-27 22:19:08 +02:00
Marcel Otto
3e5db97ce4
Add top-level functions for the two boolean RDF.Literal values
2018-05-26 02:51:28 +02:00
Marcel Otto
e80488d601
Don't fail when creating a rdf:langString literal without a language tag
2018-03-14 10:42:41 +01:00
