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95 lines
2.3 KiB
Markdown
95 lines
2.3 KiB
Markdown
*list-folder.ps1*
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================
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This PowerShell script lists the content of a directory (alphabetically formatted in columns).
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Parameters
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----------
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```powershell
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PS> ./list-folder.ps1 [[-searchPattern] <String>] [<CommonParameters>]
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-searchPattern <String>
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Specifies the search pattern ("*" by default which means anything)
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Required? false
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Position? 1
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Default value *
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Accept pipeline input? false
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Accept wildcard characters? false
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[<CommonParameters>]
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This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
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WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
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```
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Example
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-------
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```powershell
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PS> ./list-folder C:\*
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```
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Notes
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-----
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Author: Markus Fleschutz | License: CC0
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Related Links
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-------------
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https://github.com/fleschutz/PowerShell
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Script Content
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--------------
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```powershell
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<#
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.SYNOPSIS
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Lists a folder
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.DESCRIPTION
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This PowerShell script lists the content of a directory (alphabetically formatted in columns).
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.PARAMETER SearchPattern
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Specifies the search pattern ("*" by default which means anything)
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.EXAMPLE
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PS> ./list-folder C:\*
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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param([string]$searchPattern = "*")
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function GetFileIcon { param([string]$suffix)
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switch ($suffix) {
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".csv" {return "📊"}
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".epub" {return "📓"}
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".exe" {return "⚙️"}
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".gif" {return "📸"}
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".iso" {return "📀"}
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".jpg" {return "📸"}
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".mp3" {return "🎵"}
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".mkv" {return "🎬"}
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".zip" {return "🎁"}
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default {return "📄"}
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}
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}
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function ListFolder { param([string]$searchPattern)
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$items = Get-ChildItem -path "$searchPattern"
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foreach ($item in $items) {
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$name = $item.Name
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if ($name[0] -eq '.') { continue } # hidden file/dir
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if ($item.Mode -like "d*") { $icon = "📂" } else { $icon = GetFileIcon $item.Extension }
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New-Object PSObject -property @{ Name = "$icon$name" }
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}
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}
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try {
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ListFolder $searchPattern | Format-Wide -autoSize
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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```
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*(generated by convert-ps2md.ps1 using the comment-based help of list-folder.ps1 as of 07/29/2023 10:33:46)*
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