@spec country() :: atom()

Returns application country.

@spec format(String.t()) :: String.t()

Internal function to format string.

It replaces "#" to random number and "?" to random Latin letter.

@spec locale() :: atom()

Returns application locale.

@spec locale(atom()) :: :ok

Sets application locale.

@spec mlocale() :: String.t()

Returns application locale ready for module construct.

@spec random_between(integer(), integer()) :: integer()

Returns a (pseudo) random number as an integer between the range intervals.

Examples

iex> random_between(3, 7) in [3, 4, 5, 6, 7]
true

@spec random_bytes(pos_integer()) :: binary()

Returns a random bytes.

@spec random_uniform() :: float()

Returns a random float in the value range 0.0 =< x < 1.0.

Examples

iex> is_float(random_uniform())
true

@spec start() :: :ok

Starts Faker with default locale.

@spec start(atom()) :: :ok

Starts Faker with lang locale.