public (string?, SourceMap?) ReadContent(string name)
{
if (name == "<empty>")
{
return("module.exports = {};", null);
}
if (!_buildResult.Path2FileInfo.TryGetValue(name, out var fileInfo))
{
throw new InvalidOperationException("Bundler ReadContent does not exists:" + name);
}
if (fileInfo.Type == FileCompilationType.ImportedCss || fileInfo.Type == FileCompilationType.Css)
{
return("", null);
}
if (fileInfo.Type == FileCompilationType.Json)
{
if (BuildSourceMap)
{
return(fileInfo.Owner.Utf8Content,
SourceMap.Identity(fileInfo.Owner.Utf8Content, fileInfo.Owner.FullPath));
}
return(fileInfo.Owner.Utf8Content, null);
}
if (fileInfo.Type == FileCompilationType.JavaScriptAsset ||
fileInfo.Type == FileCompilationType.JavaScript)
{
if (BuildSourceMap)
{
return(fileInfo.Output, SourceMap.Identity(fileInfo.Output, fileInfo.Owner.FullPath));
}
return(fileInfo.Output, null);
}
if (fileInfo.Type == FileCompilationType.TypeScriptDefinition)
{
return("", null);
}
if (fileInfo.Type is FileCompilationType.TypeScript or FileCompilationType.EsmJavaScript)
{
if (BuildSourceMap)
{
var sourceMapBuilder = new SourceMapBuilder();
var adder = sourceMapBuilder.CreateSourceAdder(fileInfo.Output, fileInfo.MapLink);
var sourceReplacer = new SourceReplacer();
_project.ApplySourceInfo(sourceReplacer, fileInfo.SourceInfo, _buildResult);
sourceReplacer.Apply(adder);
return(sourceMapBuilder.Content(), sourceMapBuilder.Build(".", "."));
}
else
{
var sourceMapBuilder = new SourceMapBuilder();
var adder = sourceMapBuilder.CreateSourceAdder(fileInfo.Output, fileInfo.MapLink);
var sourceReplacer = new SourceReplacer();
_project.ApplySourceInfo(sourceReplacer, fileInfo.SourceInfo, _buildResult);
sourceReplacer.Apply(adder);
return(sourceMapBuilder.Content(), null);
}
}
throw new InvalidOperationException("Bundler Read Content unknown type " +
Enum.GetName(typeof(FileCompilationType), fileInfo.Type) + ":" + name);
}
public void Crawl()
{
while (CrawledCount < ToCheck.Count)
{
var fileName = ToCheck[(int)CrawledCount];
CrawledCount++;
var fileCache = _owner.DiskCache.TryGetItem(fileName) as IFileCache;
if (fileCache == null || fileCache.IsInvalid)
{
if (_buildCtx.Verbose)
{
Console.WriteLine("Crawl skipping missing file " + fileName);
}
continue;
}
var fileAdditional = TSFileAdditionalInfo.Get(fileCache, _owner.DiskCache);
AddSource(fileAdditional);
if (fileAdditional.Type == FileCompilationType.Unknown)
{
fileAdditional.Type = FileCompilationType.TypeScript;
}
if (fileAdditional.NeedsCompilation())
{
switch (fileAdditional.Type)
{
case FileCompilationType.Json:
if (fileAdditional.MyProject == null)
{
fileAdditional.MyProject = _owner;
}
fileAdditional.Output = null;
fileAdditional.MapLink = null;
break;
case FileCompilationType.TypeScript:
if (fileAdditional.MyProject == null)
{
fileAdditional.MyProject = _owner;
}
fileAdditional.Output = null;
fileAdditional.MapLink = null;
// d.ts files are compiled always but they don't have any output so needs to be in separate set
if (fileName.EndsWith(".d.ts"))
{
ToCompileDts.Add(fileName);
}
else
{
ToCompile.Add(fileName);
}
break;
case FileCompilationType.JavaScript:
case FileCompilationType.JavaScriptAsset:
fileAdditional.StartCompiling();
fileAdditional.Output = fileAdditional.Owner.Utf8Content;
fileAdditional.MapLink =
SourceMap.Identity(fileAdditional.Output, fileAdditional.Owner.FullPath);
_result.RecompiledLast.Add(fileAdditional);
break;
case FileCompilationType.Resource:
fileAdditional.StartCompiling();
_result.RecompiledLast.Add(fileAdditional);
break;
case FileCompilationType.Css:
fileAdditional.StartCompiling();
if (!_owner.ProjectOptions.BundleCss)
{
var cssProcessor = _buildCtx.CompilerPool.GetCss();
try
{
fileAdditional.Output = cssProcessor.ProcessCss(fileAdditional.Owner.Utf8Content,
fileAdditional.Owner.FullPath, (string url, string from) =>
{
var full = PathUtils.Join(from, url);
var fullJustName = full.Split('?', '#')[0];
var fileAdditionalInfo =
AutodetectAndAddDependency(fullJustName, fileAdditional.Owner);
fileAdditional.ImportingLocal(fileAdditionalInfo);
return(PathUtils.Subtract(fileAdditionalInfo.OutputUrl,
PathUtils.Parent(fileAdditional.OutputUrl)) +
full.Substring(fullJustName.Length));
}).Result;
}
finally
{
_buildCtx.CompilerPool.ReleaseCss(cssProcessor);
}
_result.RecompiledLast.Add(fileAdditional);
}
break;
}
}
else
{
foreach (var localAdditional in fileAdditional.LocalImports)
{
var localName = localAdditional.Owner.FullPath;
if (localName.EndsWith(".d.ts"))
{
continue; // we cannot handle change in .d.ts without source
}
CheckAdd(localName);
}
foreach (var moduleInfo in fileAdditional.ModuleImports)
{
moduleInfo.LoadProjectJson(true);
var mainFile = PathUtils.Join(moduleInfo.Owner.FullPath, moduleInfo.MainFile);
if (mainFile.EndsWith(".d.ts"))
{
continue; // we cannot handle change in .d.ts without source
}
CheckAdd(mainFile);
}
RefreshDependenciesFromSourceInfo(fileAdditional);
}
}
}
void CrawlInfo(TsFileAdditionalInfo info)
{
if (info.Owner.ChangeId != info.ChangeId)
{
info.ChangeId = info.Owner.ChangeId;
Result.RecompiledIncrementaly.Add(info);
var oldDependencies = new StructList <string>();
if (_noDependencyCheck)
{
oldDependencies.TransferFrom(ref info.Dependencies);
}
info.StartCompiling();
switch (info.Type)
{
case FileCompilationType.Json:
info.Output = null;
info.MapLink = null;
info.SourceInfo = null;
break;
case FileCompilationType.EsmJavaScript:
case FileCompilationType.TypeScript:
info.HasError = false;
if (!TryToResolveFromBuildCache(info))
{
info.Output = null;
info.MapLink = null;
info.SourceInfo = null;
Transpile(info);
}
break;
case FileCompilationType.JavaScriptAsset:
case FileCompilationType.JavaScript:
info.Output = info.Owner.Utf8Content;
info.MapLink = SourceMap.Identity(info.Output, info.Owner.FullPath);
break;
case FileCompilationType.Resource:
break;
case FileCompilationType.Css:
case FileCompilationType.ImportedCss:
if (!TryToResolveFromBuildCacheCss(info))
{
var cssProcessor = BuildCtx.CompilerPool.GetCss();
try
{
info.Output = info.Owner.Utf8Content;
cssProcessor.ProcessCss(info.Owner.Utf8Content,
((TsFileAdditionalInfo)info).Owner.FullPath, (string url, string from) =>
{
var urlJustName = url.Split('?', '#')[0];
info.ReportTranspilationDependency(null, urlJustName, null);
return(url);
}).Wait();
}
finally
{
BuildCtx.CompilerPool.ReleaseCss(cssProcessor);
}
}
ReportDependenciesFromCss(info);
break;
}
if (_noDependencyCheck)
{
if (!info.Dependencies.SequenceEqual(oldDependencies))
{
if (BuildCtx.Verbose)
{
Owner.Logger.Info("Dependency change detected " + info.Owner.FullPath);
}
_noDependencyCheck = false;
}
}
}
}