def show_local_source(buf, (row, col)):
    cmd = """
        {diffscuss} find-local -i {buffer_name} {row}
        """.format(diffscuss=_get_script(),
                   buffer_name=buf.name, row=row)
    output = _get_output(cmd)
    filename, line = output.rsplit(' ', 1)
    return '+%s %s' % (line, filename)
Returns the line number and path of the file corresponding to the change
dataset/ETHPy150Open hut8labs/diffscuss/diffscuss/support/editor.py/show_local_source