From f844341b62c4483495b7ccbc306a3d89137f8039 Mon Sep 17 00:00:00 2001
From: Jaap Brasser <noreply@jaapbrasser.com>
Date: Fri, 4 Oct 2019 11:44:22 -0600
Subject: [PATCH 1/3] Added parameters

---
 .../New-GitHubMarkdownIndex.ps1               | 43 ++++++++++++++-----
 1 file changed, 33 insertions(+), 10 deletions(-)

diff --git a/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1 b/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1
index 7b85464..c02f239 100644
--- a/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1
+++ b/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1
@@ -1,15 +1,38 @@
 function New-GitHubMarkdownIndex {
     param(
-        $Path = 'C:\Temp\Events',
-        $GitHubUri = 'https://github.com/jaapbrasser/events/tree/master'
+        [string] $Path = 'C:\Temp\Events',
+        [string] $GitHubUri = 'https://github.com/jaapbrasser/events/tree/master',
+        [string[]] $IncludeExtensions = @('.md','pdf','.123','123','234','.234'),
+        [switch] $NoClipBoard
     )
-    Get-ChildItem -LiteralPath $Path | % {
-        $GHPath = $_.FullName -replace [regex]::Escape($Path) -replace '\\','/' -replace '\s','%20'
-        "* [$(Split-Path $_ -Leaf)]($GitHubUri$GHPath)"
-        $_ | ls -recurse | ? {$_.PSIsContainer -or $_.Extension -eq '.md'} | select -exp fullname | % {
-            $Count = ($_ -split '\\').Count-($Path.Split('\').Count+1)
-            $GHPath = $_ -replace [regex]::Escape($Path) -replace '\\','/' -replace '\s','%20'
-            "$(" "*$Count*2)* [$(Split-Path $_ -Leaf)]($GitHubUri$GHPath)"
+    
+    begin {
+        $IncludeExtensions = $IncludeExtensions | ForEach-Object {
+            if ($_ -notmatch '^\.') {
+                ".$_"
+            } else {
+                $_
+            }
         }
-    } | clip.exe
+        
+        $BuildMarkDown = {
+            Get-ChildItem -LiteralPath $Path | ForEach-Object {
+                $GHPath = $_.FullName -replace [regex]::Escape($Path) -replace '\\','/' -replace '\s','%20'
+                "* [$(Split-Path $_ -Leaf)]($GitHubUri$GHPath)"
+                $_ | Get-ChildItem -Recurse | ? {$_.PSIsContainer -or $_.Extension -in $IncludeExtensions} | ForEach-Object {
+                    $Count = ($_.FullName -split '\\').Count-($Path.Split('\').Count+1)
+                    $GHPath = $_.FullName -replace [regex]::Escape($Path) -replace '\\','/' -replace '\s','%20'
+                    "$(" "*$Count*2)* [$(Split-Path $_ -Leaf)]($GitHubUri$GHPath)"
+                }
+            }
+        }
+    }
+        
+    process {
+        if ($NoClipBoard) {
+            $BuildMarkDown.Invoke()
+        } else {
+            $BuildMarkDown.Invoke() | clip.exe
+        }
+    }
 }
\ No newline at end of file

From 0ff324bb56e2370b9d8b775ac87f674af182f821 Mon Sep 17 00:00:00 2001
From: Jaap Brasser <noreply@jaapbrasser.com>
Date: Fri, 4 Oct 2019 11:46:12 -0600
Subject: [PATCH 2/3] Added parameter help

---
 New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1 | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1 b/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1
index c02f239..93406b5 100644
--- a/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1
+++ b/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1
@@ -1,8 +1,12 @@
 function New-GitHubMarkdownIndex {
     param(
+        # The path of the file structure that will be mapped in markdown
         [string] $Path = 'C:\Temp\Events',
+        # The GitHub uri that files will be linked to
         [string] $GitHubUri = 'https://github.com/jaapbrasser/events/tree/master',
-        [string[]] $IncludeExtensions = @('.md','pdf','.123','123','234','.234'),
+        # Included file types, specified by extension
+        [string[]] $IncludeExtensions = @('.md','pdf'),
+        # Whether to use clip.exe or to output to console
         [switch] $NoClipBoard
     )
     

From 85f77419cd01bec9a387da2b0d269ae4d8a416e0 Mon Sep 17 00:00:00 2001
From: Jaap Brasser <noreply@jaapbrasser.com>
Date: Fri, 4 Oct 2019 14:07:20 -0600
Subject: [PATCH 3/3] Added psiscontainer clause

---
 New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1 | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1 b/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1
index 93406b5..4663011 100644
--- a/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1
+++ b/New-GitHubMarkdownIndex/New-GitHubMarkdownIndex.ps1
@@ -23,10 +23,12 @@ function New-GitHubMarkdownIndex {
             Get-ChildItem -LiteralPath $Path | ForEach-Object {
                 $GHPath = $_.FullName -replace [regex]::Escape($Path) -replace '\\','/' -replace '\s','%20'
                 "* [$(Split-Path $_ -Leaf)]($GitHubUri$GHPath)"
-                $_ | Get-ChildItem -Recurse | ? {$_.PSIsContainer -or $_.Extension -in $IncludeExtensions} | ForEach-Object {
-                    $Count = ($_.FullName -split '\\').Count-($Path.Split('\').Count+1)
-                    $GHPath = $_.FullName -replace [regex]::Escape($Path) -replace '\\','/' -replace '\s','%20'
-                    "$(" "*$Count*2)* [$(Split-Path $_ -Leaf)]($GitHubUri$GHPath)"
+                if ($_.PSIsContainer) {
+                    $_ | Get-ChildItem -Recurse | ? {$_.PSIsContainer -or $_.Extension -in $IncludeExtensions} | ForEach-Object {
+                        $Count = ($_.FullName -split '\\').Count-($Path.Split('\').Count+1)
+                        $GHPath = $_.FullName -replace [regex]::Escape($Path) -replace '\\','/' -replace '\s','%20'
+                        "$(" "*$Count*2)* [$(Split-Path $_ -Leaf)]($GitHubUri$GHPath)"
+                    }
                 }
             }
         }