//public string Compile(string source)
//{
// using (var sourceStream = new MemoryStream(Encoding.UTF8.GetBytes(source)))
// using (var destination = new MemoryStream())
// {
// Compile(sourceStream, destination);
// return Encoding.UTF8.GetString(destination.ToArray());
// }
//}
public void Compile(PathFile source, Stream destination)
{
var tree = TreeFromFile(source);
var sheet = new CssSheet();
ProcessTree(tree, sheet);
using (var writer = new CssWriter(destination))
{
writer.Write(sheet);
}
}
private void ProcessTree(ScssPackage tree, CssSheet sheet)
{
ProcessScope(tree, tree, sheet, null, -1);
ProcessExtensions(tree, sheet);
}
internal void Write(CssSheet sheet)
{
WriteSheet(sheet);
//this.Write(_lineBreak);
}
private void WriteSheet(CssSheet sheet)
{
var lastLevel = -1;
foreach (var node in sheet.Nodes)
{
if (node is CssSelector)
{
//Ignore empty selector nodes
if (!node.Nodes.Any())
continue;
lastLevel = WriteSelector(lastLevel, (CssSelector) node);
}
else if (node is CssComment)
{
WriteComment((CssComment) node);
}
else if (node is CssMedia)
{
WriteMedia(lastLevel, (CssMedia) node);
}
else if (node is CssImport)
{
WriteImport((CssImport) node);
}
Write(_lineBreak);
}
}