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9070ccc3f1
PureXML/Sources/XPath
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Mihaela Mihaljevic 9070ccc3f1
fix(xpath): parse a lone / as the root node before a terminator (#267) 
The XPath grammar makes the relative part after / optional, but the compiler
only treated / as the root location path when it was at the end of the
expression (isAtEnd). When a / was followed by ), ], |, or an operator (as in
count(/), generate-id(/), or / = .), it fell through and tried to parse a step
from the terminator, yielding an empty node-set. Recognize / as the root
whenever no location step follows.

Closes Apache Xalan conformance cases position106 and mdocs15.
2026-06-24 04:21:46 +02:00
..
Axis.swift feat(xpath): all thirteen axes via parent-aware navigation 2026-06-08 05:15:14 +02:00
AxisNavigation.swift feat(xpath): following and preceding axes from attribute nodes 2026-06-10 14:05:28 +02:00
Budget.swift feat(xpath,xslt,wasm): evaluation budget, tailored collation, WASI runtime proof 2026-06-11 06:26:13 +02:00
Compiler.swift feat(xpath): expression engine and the four-type model 2026-06-08 05:33:13 +02:00
CompilerPaths.swift fix(xpath): parse a lone / as the root node before a terminator (#267) 2026-06-24 04:21:46 +02:00
CoreFunctions.swift feat(xslt): add xsl:key/key(), format-number(), xsl:number, and document() 2026-06-08 08:01:17 +02:00
EvaluationContext.swift feat(xpath,xslt,wasm): evaluation budget, tailored collation, WASI runtime proof 2026-06-11 06:26:13 +02:00
Evaluator.swift XSLT/XPath conformance: close 68 Apache Xalan cases (#254) 2026-06-24 00:13:14 +02:00
EvaluatorOperators.swift feat(xpath): expression engine and the four-type model 2026-06-08 05:33:13 +02:00
EvaluatorSteps.swift feat(xpath,xslt,wasm): evaluation budget, tailored collation, WASI runtime proof 2026-06-11 06:26:13 +02:00
Expression.swift feat(xpath): expression engine and the four-type model 2026-06-08 05:33:13 +02:00
EXSLTFunctions.swift perf(xpath): compute document-order keys once per sort 2026-06-10 03:39:19 +02:00
NodeFunctions.swift perf(xpath): compute document-order keys once per sort 2026-06-10 03:39:19 +02:00
NodeTest.swift feat(xpath): all thirteen axes via parent-aware navigation 2026-06-08 05:15:14 +02:00
Query.swift fix(schema): advance XSTS valid-instances-rejected to 4 (#146) 2026-06-16 22:22:05 +02:00
QueryError.swift feat(xpath,xslt,wasm): evaluation budget, tailored collation, WASI runtime proof 2026-06-11 06:26:13 +02:00
Selection.swift feat(xpath): add an XPath 1.0 location-path subset 2026-06-08 01:32:23 +02:00
SiblingIndexCache.swift feat(xpath,parsing): public streaming surface, linear document-order at scale 2026-06-11 06:06:31 +02:00
Step.swift feat(xpath): expression engine and the four-type model 2026-06-08 05:33:13 +02:00
StringFunctions.swift XSLT/XPath conformance: close 68 Apache Xalan cases (#254) 2026-06-24 00:13:14 +02:00
Value.swift perf(xpath): compute document-order keys once per sort 2026-06-10 03:39:19 +02:00
XPathNode.swift feat(xpath,parsing): public streaming surface, linear document-order at scale 2026-06-11 06:06:31 +02:00