primitiveAt

fun JsonElement.primitiveAt(pointer: KPointer): JsonPrimitive?(source)

Returns the JsonPrimitive at pointer, or null if the path is absent.

Accepts kotlinx.serialization.json.JsonNull, which is a JsonPrimitive.

The JsonPrimitive at the specified path, or null if absent.

pointer

The KPointer identifying the value to retrieve.

if the value at pointer exists but is not a JsonPrimitive.

fun JsonElement.primitiveAt(path: String): JsonPrimitive?(source)

Parses path via KPointer.from and returns the JsonPrimitive at that path, or null if absent.

The JsonPrimitive at the specified path, or null if absent.

path

A pointer string (RFC 6901, fragment, or dot-notation, dispatched by prefix).

if path is not a valid pointer string, or if the value at path exists but is not a JsonPrimitive.