RegEx/FFMpeg/Stream.regex.source.ps1
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$myName = ($MyInvocation.MyCommand.ScriptBlock.File | Split-Path -Leaf) -replace '\.source', '' -replace '\.ps1', '.txt' $myRoot = $MyInvocation.MyCommand.ScriptBlock.File | Split-Path Write-RegEx -Description @' Matches FFMpeg streams '@ -StartAnchor LineStart -Pattern "\s{0,}Stream\s{0,}\#" -Comment "A Stream starts with the literal 'Stream', followed by a space a number sign" | Write-RegEx -Name FileNumber -CharacterClass Digit -Repeat -Comment "Followed by an file number and a colon" | Write-RegEx -LiteralCharacter ':' | Write-RegEx -Name StreamNumber -CharacterClass Digit -Repeat -Comment "Followed by a stream number and a colon" | Write-RegEx -LiteralCharacter ':' | Write-RegEx -CharacterClass Whitespace -Min 0 | Write-RegEx -Not -LiteralCharacter ':' -Name StreamType -Repeat -Comment "Followed by a stream type and a colon"| Write-RegEx -LiteralCharacter ':' | Write-RegEx -NoCapture -Min 0 -Pattern ( Write-RegEx -CharacterClass Whitespace -Min 0 | Write-RegEx -Name Setting -Not -LiteralCharacter ',' -Repeat | Write-RegEx -LiteralCharacter ',' -Min 0 -Max 1 ) -Comment "Followed by any number of settings, separated by commas" | Set-Content -Path (Join-Path $myRoot $myName) -Encoding UTF8 -PassThru |