outputName method
Implementation
String outputName(String filename) {
filename = p.normalize(filename);
final base = p.basename(filename);
final newExt = _extNames[p.extension(filename)];
final name = base == 'README' || readme.filename == filename
? p.join(p.dirname(filename), 'index.html')
: _skipName.contains(filename)
? filename
: newExt != null
? p.setExtension(filename, newExt)
: filename;
return p.normalize(name);
}