Types/ParameterAST/get_Help.ps1
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$parameter = $this $parameterIndex = $parameter.Parent.Parameters.IndexOf($this) if ($parameterIndex -eq 0) { # For the first parameter $parentExtent = $parameter.Parent.Extent.ToString() # This starts after the first parenthesis. $afterFirstParens = $parentExtent.IndexOf('(') + 1 # and goes until the start of the parameter. $parentExtent.Substring($afterFirstParens, $parameter.Extent.StartOffset - $parameter.Parent.Extent.StartOffset - $afterFirstParens) -replace '^[\s\r\n]+' # (don't forget to trim leading whitespace) } else { # for every other parameter it is the content between parameters. $lastParameter = $parameter.Parent.Parameters[$parameterIndex - 1] $relativeOffset = $lastParameter.Extent.EndOffset + 1 - $parameter.Parent.Extent.StartOffset $distance = $parameter.Extent.StartOffset - $lastParameter.Extent.EndOffset - 1 # (don't forget to trim leading whitespace and commas) $parameter.Parent.Extent.ToString().Substring($relativeOffset,$distance) -replace '^[\,\s\r\n]+' } |