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Add datatype to param()

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This commit is contained in:
Markus Fleschutz
2021-07-15 15:51:22 +02:00
parent 35255539df
commit b97098fc42
109 changed files with 256 additions and 216 deletions
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5
Scripts/write-vertical.ps1
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@ -11,10 +11,11 @@
Author: Markus Fleschutz / License: CC0
#>
param($Text = "")
if ($Text -eq "" ) { $Text = read-host "Enter the text to write" }
param([string]$Text = "")
try {
if ($Text -eq "" ) { $Text = read-host "Enter the text to write" }
[char[]]$TextArray = $Text
foreach($Char in $TextArray) {
write-output $Char