Semantics of Add-EvironmentVariable

[sdwheeler]

Should the verb be Update instead of Add? We aren't adding a new variable, we are appending/prepending values to an existing variable.

Also, should the parameter be -Separator or -Delimiter? Delimiter is used in the CSV cmdlets.

[mklement0]

Good points, @sdwheeler.

It is unfortunate that -Delimiter was chosen for the CSV cmdlets, not least because the "S" in CSV is for separated (not delimited).

Pragmatically speaking, -Delimiter could be made a parameter alias for -Separator here, and vice versa in the CSV cmdlets.