Issue Description

I wrote CIBuildUtils.psm1 and want to debug it's Invoke-Build function. I expected I could with this in Launch.json:

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Build launch",
            "type": "PowerShell",
            "request": "launch",
            "script": "ipmo -force ${workspaceFolder}\\CIBuildUtils.psm1; Invoke-Build",
            "cwd": "${workspaceFolder}"
        },
    ]
}

But when I hit F5 on that .psm1 file, I get:

PS> c:\Users\user\OneDrive\Work Documents\user\CIBuildUtils\CIBuildUtils.psm1

    Cannot run a document in the middle of a pipeline: C:\Users\user\OneDrive\Work Documents\user\CIBuildUtils\CIBuildUtils.psm1.
At line:0 char:0
PS>

Attached Logs

DebugAdapter.log EditorServices.log Start-EditorServices-EditorServices.log vscode-powershell.log

Environment Information

Visual Studio Code

Name	Version
Operating System	Windows_NT x64 10.0.18362
VSCode	1.40.1
PowerShell Extension Version	2019.11.0

PowerShell Information

Name	Value
PSVersion	5.1.18362.145
PSEdition	Desktop
PSCompatibleVersions	1.0 2.0 3.0 4.0 5.0 5.1.18362.145
BuildVersion	10.0.18362.145
CLRVersion	4.0.30319.42000
WSManStackVersion	3.0
PSRemotingProtocolVersion	2.3
SerializationVersion	1.1.0.1

Visual Studio Code Extensions

Visual Studio Code Extensions(Click to Expand)

|Extension|Author|Version| |---|---|---| |code-spell-checker|streetsidesoftware|1.7.20| |csharp|ms-vscode|1.21.7| |git-graph|mhutchie|1.18.0| |markdown-all-in-one|yzhang|2.5.1| |powershell-preview|ms-vscode|2019.11.0| |prettier-plus|svipas|3.4.0| |vscode-docker|ms-azuretools|0.8.2| |vscode-graphql|Prisma|0.2.2| |xml|DotJoshJohnson|2.5.0|

PowerShell / vscode-powershell

Script launch configuration with .psm1 #2308