Prototypes with Modules

gistfile1.ps1

function New-SapiVoice {
  return new-prototype "SapiVoice" {
   # Define properties
    $Speaker = New-Object -ComObject SAPI.SPVoice
    $Message = 'Hello, World!'
    # Define methods
    function Say {
      param([string]$Message)
      [void]$Speaker.Speak($Message, 1)
    }
    function SayHello {
      Say $Message
    }
    # Now define what is public
    Export-ModuleMember -Function Say,SayHello
  }
}

function new-prototype {
  param([string]$name, [scriptblock] $initializer)
  $prototype = New-Module -AsCustomObject $initializer
  $prototype.PSTypeNames.Insert(0,"Prototype#$name")
  $prototype
}

$sapiVoice = New-SapiVoice
$sapiVoice.Say('I love PowerShell!')
$sapiVoice.SayHello()

parameters.ps1

function New-SapiVoice {
  return new-prototype "SapiVoice" {
    param($first, $second)
    Write-Host $first
    Write-Host $second
    # Define properties
    $Speaker = New-Object -ComObject SAPI.SPVoice
    $Message = 'Hello, World!'
    # Define methods
    function Say {
      param([string]$Message)
      [void]$Speaker.Speak($Message, 1)
    }
    function SayHello {
      Say $Message
    }
    # Now define what is public
    Export-ModuleMember -Function Say,SayHello
  } $args
}

function new-prototype {
  param([string]$name, [scriptblock] $initializer, $parameters)
  $prototype = New-Module -AsCustomObject $initializer -ArgumentList $parameters
  $prototype.PSTypeNames.Insert(0,"Prototype#$name")
  $prototype
}

$sapiVoice = New-SapiVoice 1 2
$sapiVoice.Say('I love PowerShell!')
$sapiVoice.SayHello()