private static async Tasks.Task <bool> CompileSingleFileAsync(CompilerOptions options)
{
try
{
VsHelpers.CheckFileOutOfSourceControl(options.OutputFilePath);
if (options.SourceMap)
{
VsHelpers.CheckFileOutOfSourceControl(options.OutputFilePath + ".map");
}
CompilerResult result = await NodeProcess.ExecuteProcess(options);
Logger.Log($"{result.Arguments}");
if (result.HasError)
{
Logger.Log(result.Error);
VsHelpers.WriteStatus($"Error compiling LESS file. See Output Window for details");
}
else
{
AddFilesToProject(options);
Minify(options);
}
return(true);
}
catch (Exception ex)
{
Logger.Log(ex);
VsHelpers.WriteStatus($"Error compiling LESS file. See Output Window for details");
return(false);
}
}
public static void Minify(CompilerOptions options)
{
if (!options.Minify || !File.Exists(options.OutputFilePath))
{
return;
}
string cssContent = File.ReadAllText(options.OutputFilePath);
var settings = new CssSettings
{
ColorNames = CssColor.Strict,
CommentMode = CssComment.Important
};
NUglify.UglifyResult result = Uglify.Css(cssContent, settings);
if (result.HasErrors)
{
return;
}
string minFilePath = Path.ChangeExtension(options.OutputFilePath, ".min.css");
VsHelpers.CheckFileOutOfSourceControl(minFilePath);
File.WriteAllText(minFilePath, result.Code, new UTF8Encoding(true));
VsHelpers.AddNestedFile(options.OutputFilePath, minFilePath);
}