Bracket notation with dot

Setup

Selector: $['two.some']

{
    "one": {"key": "value"},
    "two": {"some": "more", "key": "other value"},
    "two.some": "42"
}

Results

Consensus

[
  "42"
]

Scalar consensus

The scalar consensus applies for implementations which return a single value where only one match is possible (instead of an array of a single value).

"42"

Other responses

Elixir (jaxon)

[]

Golang (github.com-PaesslerAG-jsonpath) ¹

Not supported

parsing error: $['two.some']	:1:3 - 1:13 could not parse string: invalid syntax

Python (jsonpath) ²

[
  "more"
]

Python (jsonpath2)

Not supported

line 1:2 token recognition error at: '''
ValueError("line 1:2 token recognition error at: '''")

Rust (jsonpath)

Not supported

parsing error

dotNET (JsonPathLib)

[
  "more"
]

Errors

Clojure (json-path) ¹

java.lang.Exception object must be an array.

Golang (github.com-oliveagle-jsonpath) ¹

strconv.Atoi: parsing "'two.some'": invalid syntax

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.