Add a document library web part to a page

Connect-PnPOnline -Url https://yourtenant.sharepoint.com/sites/Yoursite/ -Interactive
$ray = "folder1",
       "folder2",
       "folder3"

foreach ($name in $ray) {

    #create page
    Add-PnPPage -Name $name -LayoutType Article -HeaderLayoutType NoImage -CommentsEnabled:$false
    
    #add sections
    Add-PnPPageSection -Page $name -SectionTemplate TwoColumn -Order 1
    
    #add text webpart
    Add-PnPPageTextPart -Page $name -Section 1 -Column 1 -Text "This is $name"
    
    #add doclib
    $DocLib = Get-PnPList -Identity Documents
    $DocLibID = $DocLib.id.tostring()
    Add-PnPPageWebPart -Page $name -DefaultWebPartType List -Section 1 -Column 1 -WebPartProperties @{isDocumentLibrary="true";selectedListId="$($DocLibID)";selectedFolderPath="/$name";hideCommandBar="false"}
    $page = Get-PnPPage -Identity $name
    $page.Publish()
}

$site = "https://yourtenant.sharepoint.com/sites/Yoursite/"

$m365Status = m365 status
if ($m365Status -match "Logged Out") {
    m365 login
}

$ray = "folder1",
       "folder2",
       "folder3"

foreach ($name in $ray) {

    #create page
    $fileName = "$name.aspx"
    m365 spo page add --name $fileName --title $name --webUrl $site
    
    #add sections
    m365 spo page section add --name $fileName --webUrl $site --sectionTemplate TwoColumn --order 1
    
    #add text webpart
    m365 spo page text add --webUrl $site --pageName $fileName --text $name --section 1 --column 1
    
    #add doclib
    $webpartProperties = '{\"selectedListId\":\"DC4B61E0-01BE-4A87-B8E1-B9AEF4E34153\",\"selectedFolderPath\":\"' + $name + '\",\"hideCommandBar\":\"false\"}'
    m365 spo page clientsidewebpart add --webUrl $site --pageName $fileName --standardWebPart List --section 1 --column 1 --webPartProperties $webpartProperties
    m365 spo page set --name $fileName --webUrl $site --publish
}