Dot notation on array with containing object matching key

Setup

Selector: $.id

[{"id": 2}]

Results

Consensus

[]

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).

null

Not found consensus

This consensus applies for implementations which return a specific not found value if no match exists.

NOT_FOUND

Scalar not found consensus

This consensus applies for implementations which returns a specific not found value when a query that would regularly return a single match results in no match.

NOT_FOUND

Other responses

Golang (github.com-oliveagle-jsonpath) ¹

[
  2
]

Errors

Golang (github.com-PaesslerAG-jsonpath) ¹

could not select value, invalid key: expected number but got id (string)

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.