Wrap a PowerShell script into BAT/CMD file

SetStaticIPtoCMD.ps1

# 1. Remove lines containing only comments and empty lines
# 2. Remove a comment after some code, e.g. some code  # a comment
# 3. Join a line with a trailing { to the next line, e.g. if (a condition) {$
# 4. Join a line beginning with a } character to the previous line, e.g. ^}$, or ^ }
# 5. Replace the character ` when it is used to break code in two lines, with a space, e.g. somecode `$
# 6. Replace all \r\n (carriage return and new line characters) with '; '

$text = (Get-Content -Path .\SetStaticIP.ps1 | Where-Object {$_ -notmatch "^\s*?#|^$"} | ForEach-Object {$_.Trim()} | Out-String) `
    -replace '\s*?#.*?\r\n', '' `
    -replace '{\s*?\r\n\s*?', '{' `
    -replace '\r\n\s*?}', '}' `
    -replace '\s*?`\s*?\r\n\s*?', ' ' `
    -replace '\r\n', '; '
$('@ECHO OFF'
'powershell.exe -Command "{0}"' -f $text
) | Out-File -Encoding ascii -FilePath .\SetStaticIP.cmd