XmlDocReader locks the file.

[XavierDa]

Hello,

i was trying to use dragonfruit to load from a temp file (i am getting my documentation from an embded ressource) and saw that i could not delete the tempfile.

Upon further examination i see that dragonfruit is using a File.OpenText

command-line-api/src/System.CommandLine.DragonFruit/XmlDocReader.cs

Line 26 in 27d86d3

return TryLoad(File.OpenText(filePath), out xmlDocReader);

that means that the file is locked until GC pass to free the file.

code to reproduce :

            string tempFile = Path.GetTempFileName();
            File.WriteAllText(tempFile , "<?xml version="1.0"?><doc><assembly><name>Test</name></assembly></doc>");
            XmlDocReader.TryLoad(tempFile, out XmlDocReader documentation);
            File.Delete(tempFile);