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87 lines
2.4 KiB
Markdown
87 lines
2.4 KiB
Markdown
Script: *count-lines-of-code.ps1*
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========================
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This PowerShell script counts the number of code lines in source code files (.c/.h/.cpp/.hpp/.java/.ps1/.txt/.md) within 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 cmake
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✔️ 📂cmake has 11411 source code files with 639921 lines of code (LOC, took 34 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 source code files (.c/.h/.cpp/.hpp/.java/.ps1/.txt/.md) within 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 cmake
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✔️ 📂cmake has 11411 source code files with 639921 lines of code (LOC, took 34 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 "" ) { $path = Read-Host "Enter the path to the directory tree" }
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Write-Progress "Counting lines.."
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$stopWatch = [system.diagnostics.stopwatch]::startNew()
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$path = Resolve-Path "$path"
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[int64]$files = [int64]$LOC = 0
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Get-ChildItem -Path $path -Include *.c,*.h,*.cpp,*.hpp,*.java,*.ps1,*.txt,*.md -Recurse | ForEach-Object {
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$LOC += (Get-Content $_.FullName | Measure-Object -line).Lines
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$files++
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}
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$folderName = (Get-Item "$path").Name
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Write-Progress -completed " "
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[int]$Elapsed = $stopWatch.Elapsed.TotalSeconds
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"✔️ 📂$folderName has $files source code files with $LOC lines of code (LOC, 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 03/27/2024 17:36:26)*
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