PowerShell/Scripts/set-timer.ps1
2021-04-21 19:53:52 +02:00

23 lines
597 B
PowerShell
Executable File

<#
.SYNTAX set-timer.ps1 [<seconds>]
.DESCRIPTION sets a timer for a countdown
.LINK https://github.com/fleschutz/PowerShell
.NOTES Author: Markus Fleschutz / License: CC0
#>
param([int]$Seconds = 0)
if ($Seconds -eq 0 ) { [int]$Seconds = read-host "Enter number of seconds" }
try {
for ($i = $Seconds; $i -gt 0; $i--) {
clear-host
./write-big "T-$i seconds"
start-sleep -s 1
}
write-host -foregroundColor green "Done - $Seconds seconds countdown finished"
exit 0
} catch {
write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}