Bilibili-Evolved/builder/dotnet/SassBuilder.cs
2019-11-13 16:06:47 +08:00

48 lines
1.4 KiB
C#

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
namespace BilibiliEvolved.Build
{
partial class ProjectBuilder
{
public ProjectBuilder BuildSass()
{
var sass = new SassCompiler();
var cleancss = new CssMinifier();
var files = ResourceMinifier.GetFiles(file =>
file.FullName.Contains("src" + Path.DirectorySeparatorChar) &&
file.Extension == ".scss"
);
using (var cache = new BuildCache())
{
var changedFiles = files.Where(file => !cache.Contains(file)).ToArray();
if (changedFiles.Any())
{
changedFiles.ForEach(file =>
{
cache.AddCache(file);
WriteInfo($"Sass build: {file}");
});
Console.Write(sass.Run("").Trim());
var results = ResourceMinifier.GetFiles(f => f.FullName.Contains(".sass-output" + Path.DirectorySeparatorChar));
Parallel.ForEach(results, file =>
{
var min = cleancss.Minify(File.ReadAllText(file).Replace("@charset \"UTF-8\";", ""));
var minFile = ResourceMinifier.GetMinimizedFileName(file);
File.WriteAllText(minFile, min);
// WriteHint($"\t=> {minFile}");
});
}
cache.SaveCache();
}
WriteSuccess("Sass build complete.");
return this;
}
}
}