Json tables

[tomnord]

When communicating with API's, we often get replys with som intricate system of data in tables.
For instance, one reply would be: responce["response"][1]["more_response"],  responce["response"][2]["more_response"],  responce["response"][xx+]["more_response"].
Is there any way to just show how many "[xx]" there are in the responce table? as this is dynamic, the rest of my code is dependent of knowing this.

Thanks in advance.

[admin]

Use the length operator (#): https://www.lua.org/manual/5.1/manual.html#2.5.5
Or you can use ipairs to go through the whole table: https://openrb.com/docs/lua.htm#ipairs