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December 7, 2019 09:52
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Simple PowerShell spinner
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| function spinner([string]$input_text = 'Press any key to continue... ') | |
| { | |
| $spin="/-\|" | |
| Write-Host "$input_text" -nonewline | |
| $i=0 | |
| while($true) | |
| { | |
| Write-Host "`b$($spin.Substring($i++%$spin.Length)[0])" -nonewline | |
| bash -c "read -n 1 -t 0.25 $noop" | |
| if($LastExitCode -eq 0){ | |
| break | |
| } | |
| } | |
| } |
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