Let an array with a single entry be an array in JSON

[j0le]

If the the "groups" property of the "user" object has only one entry, and we want to convert our list of users to JSON, then PowerShell doesn't create an array with a single entry as the value for the "group" property, but instead a scalar – a simple string.

The Problem is that PowerShell uses a default traversal depth of 2, if we use ConverTo-Json. We fix our issues by using a greater traversal depth with the Argument -Depth:100.

https://stackoverflow.com/questions/53583677/unexpected-convertto-json-results-answer-it-has-a-default-depth-of-2