Volta completions not working for PowerShell 7 on Windows 11

[yu-cn]

I had added scripts generated by volta completions powershell to Microsoft.PowerShell_profile.ps1 but that not working.

Platform information:

• Windows 11: 22H2(22621.457)
• Powershell: 7.2.6
• Volta: 1.0.8

[TheBrenny]

When you save the completion script, go in and change the $command variable to the below:

$command = @(
    'volta'
    for ($i = 1; $i -lt $commandElements.Count; $i++) {
        $element = $commandElements[$i]
        if ($element -isnot [StringConstantExpressionAst] -or
            $element.StringConstantType -ne [StringConstantType]::BareWord -or
-           $element.Value.StartsWith('-')) {
+           $element.Value.StartsWith('-') -or
+           $element.Value -eq $wordToComplete) {
            break
    }
    $element.Value
}) -join ';'

[chriskrycho]

This is most likely an issue with our upstream dependency on Clap, and will hopefully be resolved after we get to the latest version there (#1598).