Use Of Variables in For-EachObject -Begin block Not Recognized Correctly

[SetTrend]

Prerequisites

• I have written a descriptive issue title.
• I have searched all open and closed issues to ensure it has not already been reported.
• I have read the troubleshooting guide.
• I am sure this issue is with the extension itself and does not reproduce in a standalone PowerShell instance.
• I have verified that I am using the latest version of Visual Studio Code and the PowerShell extension.
• If this is a security issue, I have read the security issue reporting guidance.

Summary

The VS Code PowerShell extension doesn't correctly identify the use of variables declared in a For-EachObject -Begin block.

PowerShell Version

Name                           Value
----                           -----
PSVersion                      7.3.1
PSEdition                      Core
GitCommitId                    7.3.1
OS                             Microsoft Windows 10.0.19044
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

Visual Studio Code Version

Version: 1.74.3 (user setup)
Commit: 97dec172d3256f8ca4bfb2143f3f76b503ca0534
Datum: 2023-01-09T16:59:02.252Z
Electron: 19.1.8
Chromium: 102.0.5005.167
Node.js: 16.14.2
V8: 10.2.154.15-electron.0
Betriebssystem: Windows_NT x64 10.0.19044
Sandkasten: No

Extension Version

v2022.12.1

Steps to Reproduce

ForEach-Object -Begin { $idx = 1 } -Process { ++$idx; $idx; }

Visuals

Logs

No response

[SeeminglyScience]

Duplicate of PowerShell/PSScriptAnalyzer#1641

[SeeminglyScience]

Thanks for the report! We're tracking this in the linked issue above.

This issue has been marked as external. It has been automatically closed for housekeeping purposes.