A whole key path collapsed into one value, so a nested entry can be addressed without an array. Fully numeric paths flatten to a number; anything else to a "k0|k1|k2" string.
"k0|k1|k2"
Description
A whole key path collapsed into one value, so a nested entry can be addressed without an array. Fully numeric paths flatten to a number; anything else to a
"k0|k1|k2"string.