PowerShell/Docs/write-quote.md

62 lines
1.4 KiB
Markdown
Raw Normal View History

2022-12-04 10:40:18 +01:00
## The *write-quote.ps1* Script
2021-11-08 21:36:42 +01:00
2022-02-10 09:01:07 +01:00
This PowerShell script writes a random quote to the console.
2021-11-08 21:36:42 +01:00
## Parameters
```powershell
2021-12-09 16:19:09 +01:00
write-quote.ps1 [<CommonParameters>]
2021-11-08 21:36:42 +01:00
[<CommonParameters>]
This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
```
## Example
```powershell
PS> ./write-quote
```
## Notes
2022-11-17 19:46:02 +01:00
Author: Markus Fleschutz | License: CC0
2021-11-08 21:36:42 +01:00
## Related Links
https://github.com/fleschutz/PowerShell
2022-11-17 20:02:26 +01:00
## Source Code
2022-11-17 20:05:34 +01:00
```powershell
2022-11-17 20:02:26 +01:00
<#
.SYNOPSIS
2022-12-04 10:40:18 +01:00
Writes a quote to the console
2022-11-17 20:02:26 +01:00
.DESCRIPTION
This PowerShell script writes a random quote to the console.
.EXAMPLE
PS> ./write-quote
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
try {
2022-12-04 10:40:18 +01:00
$Table = Import-CSV "$PSScriptRoot/../Data/quotes.csv"
2022-11-17 20:02:26 +01:00
$Generator = New-Object System.Random
$Index = [int]$Generator.next(0, $Table.Count - 1)
2022-12-04 10:40:18 +01:00
$Quote = $Table[$Index].QUOTE
$Author = $Table[$Index].AUTHOR
2022-11-17 20:02:26 +01:00
""
2022-12-04 10:40:18 +01:00
Write-Host '“'$Quote' ”'
2022-11-17 20:02:26 +01:00
$Spaces = " "
$Spaces = $Spaces.Substring(0, $Quote.Length - $Author.Length)
2022-12-04 10:40:18 +01:00
"$Spaces $($Author.toUpper())"
2022-11-17 20:02:26 +01:00
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}
2022-11-17 20:05:34 +01:00
```
2022-11-17 20:02:26 +01:00
2021-11-08 21:36:42 +01:00
*Generated by convert-ps2md.ps1 using the comment-based help of write-quote.ps1*