Consider the following snippet:
"12-18" -Contains "-"
You’d think this evaluates to true
, but it doesn't. This will evaluate to false
instead. I’m not sure why this happens, but it does.
To avoid this, you can use this instead:
"12-18".Contains("-")
Now the expression will evaluate to true.
Why does the first code snippet behave like that? Is there something special about -
that doesn't play nicely with -Contains
? The documentation doesn't mention anything about it.