019ba8c660
Set the initial version to 0.1.0.
2014-09-11 14:11:24 +02:00
319d622fa5
Include namespaces when converting attrs to XML.
2014-09-11 14:03:04 +02:00
c45d32a37e
Methods for adding attributes to elements.
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The methods XML::Element#add_attribute and XML::Element#set can be used to more
easily add attributes to elements. The first method simply adds an Attribute
instance and links it to the element. This allows for fine grained control over
what data the attribute should contain. The second method ("set") simply sets an
attribute based on a name and value, optionally creating the attribute if it
doesn't already exist.
2014-09-10 23:55:29 +02:00
6cb2d54875
Added XML::Element#inner_text=
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This method can be used to more easily set the text of an element, without
having to manually muck around with XML::Text instances.
2014-09-10 23:25:39 +02:00
6d19c9b311
Added XML::Element#get
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This method can be used to directly retrieve an attribute value.
2014-09-10 19:03:32 +02:00
e2dab952d0
Added XML::Node#before and XML::Node#after
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These methods can be used to insert nodes before/after other nodes without
manually having to mess around with node sets.
This fixes #28 .
2014-09-09 22:48:31 +02:00
fccc6359e1
Corrected YARD formatting.
2014-09-09 00:47:51 +02:00
ef03a12f99
Optimize descendant-or-self and child axes.
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By using NodeSet#concat we can further reduce the amount of object allocations.
This in turn greatly reduces the time it takes to query large documents using
descendant-or-self.
2014-09-05 20:20:13 +02:00
9f6035e784
Reduce object allocations in on_axis_descendant
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By using Traversal#each_node and _not_ calling on_test() (which was only called
for node_matches?) we can save ourselves a few object allocations.
2014-09-05 19:58:37 +02:00
98984de540
Moved Document#each_node into a separate module.
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This allows it to be re-used by XML::Node.
2014-09-05 19:42:38 +02:00
8f562c24dd
Use NodeSet#concat for descendant-or-self.
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In a sample XML file this removes around 3400 NodeSet allocations.
2014-09-05 10:56:49 +02:00
bcdce306e5
Added NodeSet#concat.
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This method allows two sets to be concatenated together without the need of
creating a 3rd node set (as is the case with NodeSet#+).
2014-09-05 10:07:22 +02:00
1fdf876a93
Tweaked docs of the XPath code a bit.
2014-09-04 10:17:32 +02:00
d8e2b97031
Tweaked docs of the XML parsers.
2014-09-04 09:34:59 +02:00
fbf3ae6e36
Manually increment XPath indexes.
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This ensures that the index is only incremented for elements that match a node
test.
2014-09-03 23:56:13 +02:00
81a62a6f00
Added XML::Attribute#text
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This allows attributes to also be used for axes such as "=".
2014-09-03 23:38:00 +02:00
dc5874f5aa
Show XML parsing errors when using IO as input.
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Previously this wouldn't display anything due to the IO object being exhausted.
To fix this the input has to be wound back to the start, which means re-reading
it. Sadly I can't think of a way around this that doesn't require buffering
lines while parsing them (which massively increases memory usage).
2014-09-03 22:52:59 +02:00
d67f43508d
Use #each_line instead of #lines.
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IO#each_line is deprecated so lets not rely on it.
2014-09-03 22:31:54 +02:00
bd31379c85
Fixed processing of nested predicates.
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This ensures that nested predicates and functions that depend on predicates are
processed correctly.
2014-09-03 20:56:07 +02:00
e858b54c58
Use nested node stacks for predicates.
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This ensures the current context node is set correctly when using the "self"
axis inside a path that's inside a predicate, e.g.
foo/bar[baz/. = "something"]
Here the "self" axis should refer to foo/bar/baz, _not_ foo/bar.
2014-09-03 19:54:16 +02:00
2b96d65103
XPath "self" axis inside predicates.
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The "self" axis should use the current context node when inside a predicate.
2014-09-03 09:40:17 +02:00
71f2b42074
Convenience methods for parsing XML/HTML.
2014-09-03 09:31:48 +02:00
d92133ef43
Benchmark Oga XPath evaluation without the parser.
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This gives better insight in the performance of the evaluator itself.
2014-09-02 20:55:42 +02:00
9649b50cc9
XML module for more easily querying using XPath.
2014-09-02 20:16:52 +02:00
ad34ab47a0
Support for binding/evaluating XPath variables.
2014-09-02 19:04:02 +02:00
5a0e8c5480
Lexing/parsing of XPath variable references.
2014-09-02 10:52:08 +02:00
5de37bdf81
Support for the XPath ">=" operator.
2014-09-01 22:45:01 +02:00
099227901a
Support for the XPath "<=" operator.
2014-09-01 22:40:50 +02:00
6eacf74da4
Fixed comparing node equality in XPath expressions
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Previously this would take the text of the entire node set, not of the first
node in the set.
2014-09-01 22:34:18 +02:00
8884db8cb6
Support for the XPath ">" operator.
2014-09-01 22:23:35 +02:00
6b45a03cb4
Support for the XPath "<" operator.
2014-09-01 22:20:32 +02:00
e1d9e62b72
Support for the XPath "!=" operator.
2014-09-01 20:48:11 +02:00
9e5f15787d
Support for the XPath "=" operator.
2014-09-01 18:57:12 +02:00
a70645fb89
Support for the XPath sub/- operator.
2014-08-29 09:41:17 +02:00
89686b6cff
Support for the XPath mul/* operator.
2014-08-29 09:36:40 +02:00
034b360d13
Support for the XPath "mod" operator.
2014-08-29 09:31:11 +02:00
78c8cd1323
Support for the XPath "div" operator.
2014-08-28 23:05:12 +02:00
ced7f739fc
Support for the XPath "add" / "+" operator.
2014-08-28 21:18:09 +02:00
4fa40b58cf
Support for the XPath "or" operator.
2014-08-28 21:01:12 +02:00
4f189d9218
Support for the XPath "and" operator.
2014-08-28 09:42:55 +02:00
809ed9bfa6
Handle boolean values in the boolean() function.
2014-08-28 09:36:21 +02:00
8fb8fb17b6
Clarified docs for floor(), ceiling() and round().
2014-08-28 00:01:33 +02:00
543112dcdc
Support for the XPath round() function.
2014-08-28 00:00:25 +02:00
a2b8e3c954
Support for the XPath ceiling() function.
2014-08-27 23:56:43 +02:00
c8fb1ad202
Support for the XPath floor() function.
2014-08-27 23:52:23 +02:00
7c68f2a49b
Raise for non node sets in the sum() function.
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According to the XPath spec this function *can only* take node sets, nothing
else. Lets actually enforce that.
2014-08-27 23:47:19 +02:00
ac06670c24
Better conversion of types to numbers.
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The XPath number() function should also be capable of converting booleans to
numbers, something it previously was not able to do. In order to do this
reliably we can't rely on the string() function as this would make it impossible
to distinguish between literal string values and booleans. This is due to
true(), which returns a TrueClass, being converted to the string "true". This
string in turn can't be converted to a float.
2014-08-27 23:38:47 +02:00
fcb28d5ae8
Specs for various XPath evaluator helper methods.
2014-08-27 23:37:12 +02:00
30a5d01ebd
Support for the XPath sum() function.
2014-08-27 23:05:04 +02:00
585b3535b2
Support for the XPath lang() function.
2014-08-27 20:26:27 +02:00
Yorick Peterse