Within my app, I have an object with the following structure
object = {"chatid1": {"messageId1": {message: "hello", id: 293839}, "messageId2": {message: "test", id: 2929292}}, "chatid2": {"messageId1": {message: 'hello', id: 292}}
I want to append a new message object (with its own key, e.g "messageId3"
) to a particular chatId
. The result operation should mean that in the example above, "chatid1"
, should now look like the following:
"chatid1": {"messageId1": {message: "hello", id: 293839}, "messageId2": {message: "test", id: 2929292}, "messageId3": {message: "newMessage", id: 292121356}}
I tried to add the following code, however instead of appending an object, it replaced the value of whatever object[chatId]
was.
Here is the code:
object[chatId] = {...object[chatId], messageToAdd}
messageToAdd
has the following structure:
{"messageId3": {message: "newMessage", id: 2920222}}
How can I accomplish the task of appending to the object stored at the location chatId
, instead of replacing it completely. Thanks.
Here is probably what you are missing...
object[chatId] = { ...object[chatId], ...messageToAdd };