Is There a Modern Equivalent to the Goto Statement in PowerShell?

There are many posts discussing this online if you need more examples. Just search for 'goto in PowerShell' and you’ll find several helpful threads.

I also started with GW BASIC! Goto may seem familiar, but PowerShell offers functions that can do the same task in a structured way without jumping around. Here’s a simple function example:

```powershell
function Show-Greeting {
do {
Write-Host "Hi, I'm Bob"
$Choice = Read-Host "Do you want to do it again?"
if ($Choice -eq "Yes") {
$exitLoop = $false
} elseif ($Choice -eq "No") {
$exitLoop = $true
exit
} else {
Write-Host "Invalid response; please reenter your response."
$exitLoop = $false
}
} while (-not $exitLoop)
}
Show-Greeting
```
This approach is cleaner and utilizes PowerShell's capabilities better!

There's really no direct 'goto' equivalent in PowerShell as it's generally considered bad practice in modern programming. Instead, a structure with loops like 'do while' can help you achieve the same functionality. Here’s a quick example:

```powershell
do {
$choice = Read-Host "Do you want to do it again?"
switch ($choice) {
"yes" { break }
"no" { exit }
default { Write-Host "Invalid response; please reenter your response."
}
} while ($choice -ne "yes")
```
Using loops not only improves readability but also aligns with best coding practices.

Instead of using 'goto', consider using functions to structure your flow. This will make your code cleaner and easier to follow. For example, you can write a function that handles the greeting and the choice for repetition instead of jumping around with labels or goto commands.

While you technically can create a sort of goto-like behavior using loops and labels in PowerShell, it's not the best practice. A more modern approach involves utilizing if-else statements along with switch cases, which can give you a streamlined flow without the complexity that comes along with goto. For instance, you could set up a simple menu loop with clear pathways based on user input.