How to create real objects with behavior (methods) in PowerShell?

Question

Probably this question has been answered before.... but I have not found a specific answer to my needs.

BTW I\'m using PowerShell 3

Well, I\'m new in PowerShell

Answer 1

Two options to create object with methods:

1. Add-Member
2. New-Module -AsCustomObject

Code samples:

$person | Add-Member -MemberType ScriptMethod -Value {
    'I do stuff!'
}

$person = New-Module -AsCustomObject -ScriptBlock {
    $Property = 'value'
    [string]$Other = 'Can be strongly typed'

    function MyMethod {
        'I do stuff!'
    }

}

EDIT: speaking of private/ public... In latter example property won't show up "by default". You can decide what is public using Export-ModuleMember and specify -Variable (properties) and/or -Function (methods) that will be public. Without explicit Export-ModuleMember it will behave same as in "normal" module - export only functions (methods).