Union with wildcard and number

Setup

Selector: $[*,1]

["first", "second", "third", "forth", "fifth"]

Results

Consensus

Not supported

Other responses

Bash (JSONPath.sh)

[]

Clojure (json-path) ¹

[
  "first",
  "second",
  "third",
  "forth",
  "fifth"
]

Cpp (jsoncons)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

Dart (json_path)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

Elixir (jaxon)

[]

Golang (github.com-AsaiYusuke-jsonpath) ²

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

Golang (github.com-bhmj-jsonslice) ¹ ³

[
  "second"
]

Golang (github.com-spyzhov-ajson)

[
  "second"
]

Golang (github.com-vmware-labs-yaml-jsonpath)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

JavaScript (Goessner) ²

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

JavaScript (brunerd)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

JavaScript (jsonpath-plus)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

PHP (Goessner) ²

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

Perl (JSON-Path)

[
  "second"
]

Python (jsonpath) ²

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

Python (jsonpath2)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

Ruby (jsonpath)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

dotNET (JsonCons.JsonPath)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

dotNET (JsonPath.Net)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

dotNET (JsonPathLib)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

Proposal (A)

[
  "first",
  "second",
  "third",
  "forth",
  "fifth",
  "second"
]

Errors

Golang (github.com-oliveagle-jsonpath) ¹

strconv.Atoi: parsing "*": invalid syntax

Rust (jsonpath_plus)

Error Parsing JSON Path:
$[*,1]
panic occurred

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.