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88 lines
2.3 KiB
Markdown
88 lines
2.3 KiB
Markdown
*count-lines-of-code.ps1*
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================
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This PowerShell script counts the number of code lines in a directory tree.
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Parameters
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----------
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```powershell
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PS> ./count-lines-of-code.ps1 [[-path] <String>] [<CommonParameters>]
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-path <String>
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Specifies the path to the directory tree.
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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> ./count-lines-of-code.ps1 .
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✔️ 19765 lines of code (LOC) in 578 files in 📂Scripts (it took 1 sec)
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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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Counts the lines of code (LOC)
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.DESCRIPTION
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This PowerShell script counts the number of code lines in a directory tree.
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.PARAMETER path
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Specifies the path to the directory tree.
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.EXAMPLE
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PS> ./count-lines-of-code.ps1 .
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✔️ 19765 lines of code (LOC) in 578 files in 📂Scripts (it took 1 sec)
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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]$path = "")
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try {
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if ($path -eq "" ) { $path = Read-Host "Enter the path to the directory tree" }
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$stopWatch = [system.diagnostics.stopwatch]::startNew()
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$path = Resolve-Path "$path"
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Write-Progress "⏳ Counting lines of code in 📂$path ..."
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[int]$files = [int]$LOC = 0
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Get-ChildItem -Path $path -Include *.c,*.h,*.cpp,*.hpp,*.java,*.ps1 -Recurse | ForEach-Object {
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$fileStats = Get-Content $_.FullName | Measure-Object -line
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$LOC += $fileStats.Lines
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$files++
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}
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Write-Progress -completed "."
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$folderName = (Get-Item "$path").Name
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[int]$Elapsed = $stopWatch.Elapsed.TotalSeconds
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"✔️ $LOC lines of code (LOC) in $files files in 📂$folderName (took $Elapsed sec)"
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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 count-lines-of-code.ps1 as of 09/20/2023 17:04:39)*
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