Array slice with start large negative number and open end on short array
Setup
Selector: $[-4:]
["first", "second", "third"]
Results
Consensus
[
"first",
"second",
"third"
]
Other responses
Elixir (ExJsonPath)
[]
Elixir (jaxon)
[]
Perl (JSON-Path)
[
"first",
"second",
"third",
"first",
"second",
"third"
]
Ruby (jsonpath)
[
"third"
]
Rust (jsonpath)
Not supported
parsing error
Errors
Clojure (json-path)
¹
java.lang.IndexOutOfBoundsException nil
index [from] out of range: len: 3, from: -4
Footnotes
- ¹ This implementation returns a single value where only one match is possible (instead of an array of a single value).
- ² This implementation returns a specific not found value if no match exists.
- ³ This implementation returns a specific not found value if a query that would regularly return a single match results in no match.