public IObservable <CoalesceEntry> CreateMessages(FileDataWithMetadata <T> file)
{
try
{
return(_statementToExecute(file)
.Select(s => new[] { s }.MakeExecute())
.ToCoalesceEntry(file.Metadata.ToString(), addFirst: true));
}
catch (Exception)
{
return(Observable.Return(new BytecodeUpdated(new Lambda(Signature.Action(), Enumerable.Empty <BindVariable>(), Enumerable.Empty <Statement>())))
.ToCoalesceEntry("invalid-file-dependency"));
}
}
Optional <FileDataWithMetadata <AbsoluteFilePath> > TranspileJs(FileDataWithMetadata <AbsoluteFilePath> jsFile)
{
string output;
if (_fuseJs.Value.TryTranspile(jsFile.Metadata.NativePath, Encoding.UTF8.GetString(jsFile.Data), out output))
{
// Bundle transpiled code with the original source file metadata
return(FileDataWithMetadata.Create(jsFile.Metadata, Encoding.UTF8.GetBytes(output)));
}
else
{
_logAdapter.Error(jsFile.Metadata);
// Don't propagate result
return(Optional.None());
}
}