Proper way to use $PSEval with boolean operations?

[jharbison]

I am trying to use $PSEval to do some simple boolean comparisons but I'm not having any luck. If I run a simple plan like

set $foo = true;
set $bar = true;
set $foobar = $PSEval($foo -and $bar);

then I get an execution error that I cannot assign a vector value to a scalar variable. If I change $foobar to a vector (@foobar) and print out its contents it's just an empty array. Currently I've created a powershell asset to do the operation and return the result but it is a bit verbose to write

  PSCall GLOBAL::BooleanOperation
(
    var1: $foo,
    var2: $bar,
    operator: and,
    returnValue => $foobar
);

so I was hoping there was a more "inline" way to accomplish this.

Product: BuildMaster
Version: 6.1.1

[jrasch]

The problem is that OtterScript attempts to parse those variables first. Just use quotes:

set $foo = true;
set $bar = true;
set $foobar = $PSEval("$foo -and $bar");

Log-Information `$foobar = $foobar; # prints: $foobar = True