string InternalStandardize(string code)
{
var reader = new StringReader(code);
var licenseReader = new StringReader(licenseHeader);
var usingStatements = new List <string>();
var writer = new StringWriter();
string codeLine = null;
bool isLicensePresent = true;
foreach (var licenseLine in licenseReader.AsLines())
{
if (isLicensePresent)
{
codeLine = reader.ReadLine();
}
writer.WriteLine(licenseLine);
isLicensePresent = codeLine == licenseLine;
}
// If the license wasn't present, we have a line we need to push back onto the reader
var lines = isLicensePresent
? reader.AsLines()
: Prepend(codeLine, reader.AsLines());
bool hasEncounteredNamespace = false;
foreach (var sourceLine in lines)
{
if (usingStatements != null)
{
usingStatements = ProcessUsingStatements(writer, usingStatements, ref hasEncounteredNamespace, sourceLine);
}
else
{
writer.WriteLine(Tabify(sourceLine));
}
}
if (usingStatements != null)
{
throw new Exception("Using statements were never dealt with.");
}
return(writer.ToString());
}
public static IEnumerable <string> AsLines(this string content)
{
using (var reader = new StringReader(content)) {
return(reader.AsLines().ToList());
}
}