Error occurs when code contains PSv4 DynamicKeyword statements

[altrive]

User defined DynamicKeyword token is not recognized appropriately after code formatting.

#Requires -Version 4.0
Set-StrictMode -Version Latest

#Reset Existing Dynamic Keywords
[Management.Automation.Language.DynamicKeyword]::Reset()

#Add Dynamic Keyword
$keyword = New-Object System.Management.Automation.Language.DynamicKeyword
$keyword.Keyword = "requires"
$keyword.BodyMode = [Management.Automation.Language.DynamicKeywordBodyMode]::ScriptBlock
$keyword.NameMode = [Management.Automation.Language.DynamicKeywordNameMode]::NoName

[System.Management.Automation.Language.DynamicKeyword]::AddKeyword($keyword)

function Test
{
    param (
        $aaa,
        $bbb
    )
    $ccc = "ccc"
    requires
    {
        1 | should be 1
        1 | should be 2
    }
}

function requires
{
    param (
        [Management.Automation.Language.DynamicKeyword] $KeywordData,
        $Name,
        [ScriptBlock] $Value,
        $SourceMetaData,
        $InstanceName
    )
    #$PSBoundParameters
    $ErrorActionPreference = "Stop"
    try
    {
        return & $Value #Execute ScriptBlock
    }
    catch
    {
        Write-Host ("Error Line: {0}" -f $vvv.InvocationInfo.Line.Trim())

    }
}

Test