XPath underscored function name is wrongly accepted
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- Dominant language
- Ruby
- Stars
- 182
- Forks
- 99
- Avg merge
- 2d 23h
- Merged PRs (30d)
- 8
Description
# local-name: OK
REXML::XPath.match REXML::Document.new('<foo/>'), 'local-name(*)'
#=> ["foo"]
# local_name: Should be rejected
REXML::XPath.match REXML::Document.new('<foo/>'), 'local_name(*)'
#=> ["foo"]
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Research direction
The report provides a reproducible REXML::XPath.match example for an underscored function name. Trace XPath function-name parsing from this example and add a regression test covering both local-name() and local_name(). Done means the hyphenated name remains accepted while the underscored name is rejected.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- ruby
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 55/100