Get-Vars.ps1

Function Get-Vars{
    Write-Host "-------------------------------------------------------------------"
    Write-Host "-------------------------------------------------------------------"
    switch($host.Name){
        'Visual Studio Code Host' {
            $psEditor.GetEditorContext().CurrentFile.tokens.where({$_.kind -eq 'variable'}) | Select @{n='Name';e={$_.extent}},@{n='value';e={iex $($_.extent)}} -Unique
        }
        'Windows PowerShell ISE Host' {
            $abstractSyntaxTree = [System.Management.Automation.Language.Parser]::ParseInput($psISE.CurrentFile.Editor.Text, [ref]$null, [ref]$null)
            $AbstractSyntaxTree.FindAll({$args[0] -is [System.Management.Automation.Language.VariableExpressionAst ]}, $true) | Select @{n='Name';e={$_.extent}},@{n='value';e={iex $($_.extent)}} -Unique | ft -AutoSize
        }
    }
    Write-Host "-------------------------------------------------------------------"
    Write-Host "-------------------------------------------------------------------"
}