Fields
Source
Required. Dot-notated source pattern for the data to move. Use* to match all array items, e.g. items.*.
Expand path
Moves all paths matching the source pattern to a new location, combining them with a static value at the destination.
Moves all paths matching the source pattern to a new location, combining them with a static value at the destination. Useful for restructuring data by relocating a set of keys and adding a fixed value alongside them.