Test which conversions occur in pwsh numeric literals

Compare Conversions using numeric literals and operators.ps1

@'
There's a bunch of literals added in 6+
7.1 added
> using a type suffix on a hex literal now returns a signed value of that type

https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_numeric_literals?view=powershell-7.5
'@


100 - 93.79         | ty 'i int, i d'
100 - 93.79d        | ty 'i int, ex d'
100 - ([int]93.79)    | ty 'i int, ex int'
([int]100) - (93.79d)  | ty 'ex int, ex d'
([int]100) - (93.79)   | ty 'ex int, i double'
0xffff | Ty 'int32'
0xffffn| Ty 'BigInt'
0xffffs | Ty 'if 7.1, this becomes -1 [int16] / short'

Function Ty {  
   # summarize output
   param( [string] $Label ) 
   process { 
     [pscustomobject]@{ 
       Kind  = ($_)?.GetType().Name ?? 'null'
       Value = $_ ;
       Label = $Label 
     } } 
}

output.md

Kind       Value Label
----       ----- -----
Double      6.21 i int, i d
Decimal     6.21 i int, ex d
Int32          6 i int, ex int
Decimal     6.21 ex int, ex d
Double      6.21 ex int, i double
Int32      65535 int32
BigInteger 65535 BigInt
Int16         -1 if 7.1, this becomes -1 [int16] / short