def to_unicode(obj):
    """Convert obj to unicode (if it can be be converted).

    Conversion is only attempted if `obj` is a string type (as
    determined by :data:`six.string_types`).

    .. versionchanged:: 0.7.0
       removed `encoding keyword argument

    """
    if not isinstance(obj, six.string_types):
        return obj

    try:
        obj = six.text_type(obj)
    except TypeError:
        pass
    return obj
def to_unicode(obj):
    """Convert obj to unicode (if it can be be converted).

    Conversion is only attempted if `obj` is a string type (as
    determined by :data:`six.string_types`).

    .. versionchanged:: 0.7.0
       removed `encoding keyword argument

    """
    if not isinstance(obj, six.string_types):
        return obj

    try:
        obj = six.text_type(obj)
    except TypeError:
        pass
    return obj
def to_unicode ( obj ) : if not isinstance ( obj , six . string_types ) : return obj try : obj = six . text_type ( obj ) except TypeError : pass return obj
Convert obj to unicode (if it can be be converted).

    Conversion is only attempted if `obj` is a string type (as
    determined by :data:`six.string_types`).

    .. versionchanged:: 0.7.0
       removed `encoding keyword argument
Convert obj to unicode ( if it can be be converted ) .