XdmValue for vectors
Open
Beginner friendly
Nobody has claimed this yet.
- Dominant language
- Clojure
- Stars
- 31
- Forks
- 3
- PR merge metrics
- No merged PRs in 30d
Description
At the moment (sp/->xdmvalue [1 2 3]) throws
Execution error (IllegalArgumentException) at sigel.protocols/eval10142$fn (protocols.clj:64). No matching ctor found for class net.sf.saxon.s9api.XdmAtomicValue
which is weird.
But if I do
(extend-protocol sp/XMLValue
PersistentVector
(->xdmvalue [xdmvalue]
(XdmValue/makeSequence xdmvalue)))
(sp/->xdmvalue [1 2 3]) works fine
=> #object [net.sf.saxon.s9api.XdmValue 0x30e4991a "1\n2\n3"]
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at protocols.clj:64, where (sp/->xdmvalue [1 2 3]) currently fails, and compare it with the shown XdmValue/makeSequence workaround. Done means the vector expression no longer throws and produces the demonstrated XdmValue sequence; verify it in a Clojure REPL.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- clojure
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 68/100