Fooling around with parameters for function calls

Parameters-Example.ps1

[CmdletBinding()]
param(
    [Alias("FileName")]
    [string]$paramFileName,

    [Alias("Identity")]
    [string]$paramIdentity,

    [Alias("GlipGlop")]
    [switch]$paramGlipGlop=$false,

    [Alias("Count")]
    [int]$paramCount
)


function fv(
    [scriptblock]$fn
)
{
    foreach ($param in $PSBoundParameters.Keys)
    {
        Write-Verbose ("Starting $($MyInvocation.MyCommand)");
        Write-verbose ("Key={0} Value={1}" -f $param,$PSBoundParameters[$param])

        foreach ($arg in $args)
        {
            Write-Verbose ("passed argument: $arg")
        }
    }
    
    Invoke-Command -ScriptBlock $fn #-ArgumentList @args;
}

function Do-SomeStuff
{
    param(
        [Alias("GOAT")]
        [string]$pGOAT,

        [Alias("RunnerUp")]
        [string]$pRunnerUp
    )

    Write-Host "I did a bunch of stuff"
}


# this are the parameters from the main function
foreach ($param in $PSBoundParameters.Keys)
{
    Write-Verbose ("Starting $($MyInvocation.MyCommand)");
    Write-verbose ("Key={0} Value={1}" -f $param,$PSBoundParameters[$param])

    foreach ($arg in $args)
    {
        Write-Verbose ("passed argument: $arg")
    }
}

Do-SomeStuff -GOAT "Me!" -RunnerUp "You.";

if ($PSBoundParameters["Verbose"])
{
    fv { Do-SomeStuff -GOAT "Donald Knuth" -RunnerUp "Dennis Ritchie and Brian Kernigan" } -Verbose;
} else {
    fv { Do-SomeStuff -GOAT "Donald Knuth" -RunnerUp "Dennis Ritchie and Brian Kernigan" };
}