How to use the uproot.rootio.nofilter function in uproot

    def get(self, name, recursive=True, filtername=nofilter, filtertitle=nofilter, aliases=True):
        name = _bytesid(name)
        for n, b in self.iteritems(recursive=recursive, filtername=filtername, filtertitle=filtertitle):
            if n == name:
                return b
        raise uproot.rootio._KeyError("not found: {0}\n in file: {1}".format(repr(name), self._context.sourcepath))

    def get(self, name, recursive=True, filtername=nofilter, filtertitle=nofilter, aliases=True):
        name = _bytesid(name)
        try:
            return self._branchlookup[name]
        except KeyError:
            for n, b in self.iteritems(recursive=recursive, filtername=filtername, filtertitle=filtertitle, aliases=aliases):
                if n == name:
                    self._branchlookup[name] = b
                    return b
            raise uproot.rootio._KeyError("not found: {0}\n in file: {1}".format(repr(name), self._context.sourcepath))

    def keys(self, recursive=False, filtername=nofilter, filtertitle=nofilter, aliases=True):
        return list(self.iterkeys(recursive=recursive, filtername=filtername, filtertitle=filtertitle, aliases=aliases))

    def iterkeys(self, recursive=False, filtername=nofilter, filtertitle=nofilter, aliases=True):
        for branch in self.itervalues(recursive, filtername, filtertitle):
            if aliases:
                for aliasname, branchname in self.aliases.items():
                    if branch.name == branchname:
                        yield aliasname
            yield branch.name

    def get(self, name, recursive=True, filtername=nofilter, filtertitle=nofilter, aliases=True):
        t = uproot.open(self._file._path)[self.name]
        return t.get(name, recursive, filtername, filtertitle, aliases)

    def iterkeys(self, recursive=False, filtername=nofilter, filtertitle=nofilter, aliases=True):
        t = uproot.open(self._file._path)[self.name]
        return t.iterkeys(recursive, filtername, filtertitle, aliases)

    def iteritems(self, recursive=False, filtername=nofilter, filtertitle=nofilter, aliases=True):
        for branch in self.itervalues(recursive, filtername, filtertitle):
            if aliases:
                for aliasname, branchname in self.aliases.items():
                    if branch.name == branchname:
                        yield aliasname, branch
            yield branch.name, branch