Merge pull request #1 from PowerShell/master

Sync from original.

Author: omniomi

docs/community_snippets.md

@@ -15,30 +15,27 @@ _To contribute, check out our [guide here](#contributing)._
 ## Table of contents
 
 | Table of Contents |
-|:-----------------:|
-| [PSCustomObject](#pscustomobject): _A simple PSCustomObject by @brettmillerb_ |
+|:------------------|
+| [CalculatedProperty](#calculatedproperty): _Create a calculated property for use in a select-object call by @corbob_ |
 | [DateTimeWriteVerbose](#datetimewriteverbose): _Write-Verbose with the time and date pre-pended to your message by @ThmsRynr_ |
+| [Parameter-Credential](#parameter-credential): _Add a standard credential parameter to your function by @omniomi_ |
+| [PSCustomObject](#pscustomobject): _A simple PSCustomObject by @brettmillerb_ |
 
 ## Snippets
 
-### PSCustomObject
+### CalculatedProperty
 
-A simple PSCustomObject by @brettmillerb. It has 4 properties that you can tab through to quickly fill in.
+Create calculated property for use in Select Statements
 
 #### Snippet
 
 ```json
-"PSCustomObject": {
-    "prefix": "PSCustomObject",
-    "body": [
-        "[PSCustomObject]@{\r",
-            "\t${item1} = ${Property1}\r",
-            "\t${item2} = ${Property2}\r",
-            "\t${item3} = ${Property3}\r",
-            "\t${item4} = ${Property4}\r",
-        "}"
-    ],
-    "description": "Creates a PSCustomObject"
+"Add Calculated Property": {
+	"prefix": "cf",
+	"body": [
+		"@{'Name' = '$1' ; 'Expression' = {$2}}",
+	],
+	"description": "Create calculated property for use in Select Statements"
 }
 ```
 
@@ -58,6 +55,48 @@ Quickly add a `Write-Verbose` with the current date and time inserted before the
 }
 ```
 
+### Parameter-Credential
+
+Add a `-Credential` parameter that supports a PSCredential object in a variable, `-Credential (Get-Credential)`, or `-Credential Username` (will prompt). Includes an empty PSCredential object as the default value but this is the first tabstop so pressing backspace after inserting the snippet removes it. by @omniomi
+
+#### Snippet
+
+```json
+"Parameter-Credential": {
+    "prefix": "parameter-credential",
+    "body": [
+        "# Specifies the user account credentials to use when performing this task.\r",
+        "[Parameter()]\r",
+        "[ValidateNotNull()]\r",
+        "[System.Management.Automation.PSCredential]\r",
+        "[System.Management.Automation.Credential()]\r",
+        "$$Credential${1: = [System.Management.Automation.PSCredential]::Empty}"
+    ],
+    "description": "Parameter declaration snippet for a Credential parameter."
+}
+```
+
+### PSCustomObject
+
+A simple PSCustomObject by @brettmillerb. It has 4 properties that you can tab through to quickly fill in.
+
+#### Snippet
+
+```json
+"PSCustomObject": {
+    "prefix": "PSCustomObject",
+    "body": [
+        "[PSCustomObject]@{\r",
+            "\t${item1} = ${Property1}\r",
+            "\t${item2} = ${Property2}\r",
+            "\t${item3} = ${Property3}\r",
+            "\t${item4} = ${Property4}\r",
+        "}"
+    ],
+    "description": "Creates a PSCustomObject"
+}
+```
+
 ## Contributing
 
 If you'd like to add a snippet to this list, [open a pull request](https://opensource.guide/how-to-contribute/#opening-a-pull-request) with the following changes:
@@ -80,7 +119,7 @@ An example looks like this (NOTE: all lowercase link):
 which will show up in the ToC like this:
 
 | Table of Contents |
-|:-----------------:|
+|:------------------|
 | [PSCustomObject](#pscustomobject): _A simple PSCustomObject_ |
 
 ### Body