PowerShell/docs/write-vertical.md

Script: write-vertical.ps1

This PowerShell script writes text in vertical direction.

Parameters

PS> ./write-vertical.ps1 [[-text] <String>] [<CommonParameters>]

-text <String>
    Specifies the text to write
    
    Required?                    false
    Position?                    1
    Default value                
    Accept pipeline input?       false
    Accept wildcard characters?  false

[<CommonParameters>]
    This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, 
    WarningVariable, OutBuffer, PipelineVariable, and OutVariable.

Example

PS> ./write-vertical "Hello World"

Notes

Author: Markus Fleschutz | License: CC0

Related Links

https://github.com/fleschutz/PowerShell

Script Content

<#
.SYNOPSIS
	Writes text in vertical direction
.DESCRIPTION
	This PowerShell script writes text in vertical direction.
.PARAMETER text
	Specifies the text to write
.EXAMPLE
	PS> ./write-vertical "Hello World"
.LINK
	https://github.com/fleschutz/PowerShell
.NOTES
	Author: Markus Fleschutz | License: CC0
#>

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
	}
	exit 0 # success
} catch {
	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
	exit 1
}

(generated by convert-ps2md.ps1 using the comment-based help of write-vertical.ps1 as of 08/15/2024 09:50:56)