How to combine/merge two JArrays in JSON.NET

Question

I can\'t figure out how to concatenate two JArrays that I got be using JArray.Parse? The order of the arrays must be preserved i.e. the first array should be first and eleme

Answer 1

My two cents for the generic case where you have n JArray's:

IEnumerable jarrays = ...
var concatenated = new JArray(jarrays.SelectMany(arr => arr));

And to project this onto the original question with two JArray's:

JArray jarr0 = ...
JArray jarr1 = ...
var concatenated = new JArray(new[] { jarr0, jarr1 }.SelectMany(arr => arr));