## types.is_list 
types.is_list(v)
Returns True if v is an instance of a list. ### Parameters
v required.

The value whose type should be checked.

## types.is_string 
types.is_string(v)
Returns True if v is an instance of a string. ### Parameters
v required.

The value whose type should be checked.

## types.is_bool 
types.is_bool(v)
Returns True if v is an instance of a bool. ### Parameters
v required.

The value whose type should be checked.

## types.is_none 
types.is_none(v)
Returns True if v has the type of None. ### Parameters
v required.

The value whose type should be checked.

## types.is_int 
types.is_int(v)
Returns True if v is an instance of a signed integer. ### Parameters
v required.

The value whose type should be checked.

## types.is_tuple 
types.is_tuple(v)
Returns True if v is an instance of a tuple. ### Parameters
v required.

The value whose type should be checked.

## types.is_dict 
types.is_dict(v)
Returns True if v is an instance of a dict. ### Parameters
v required.

The value whose type should be checked.

## types.is_function 
types.is_function(v)
Returns True if v is an instance of a function. ### Parameters
v required.

The value whose type should be checked.

## types.is_depset 
types.is_depset(v)
Returns True if v is an instance of a `depset`. ### Parameters
v required.

The value whose type should be checked.