Packages
ex_money
4.2.0
6.1.1
6.1.0
6.0.0
6.0.0-rc.0
5.24.2
5.24.1
5.24.0
retired
5.23.0
5.22.0
5.21.0
5.20.0
5.19.2
5.19.1
5.19.0
5.18.0
5.17.2
5.17.1
5.17.0
5.16.1
5.16.0
5.15.4
5.15.3
5.15.2
5.15.1
5.15.0
5.14.1
5.13.0
5.12.4
5.12.3
5.12.2
5.12.1
5.12.0
5.11.0
5.10.0
5.9.0
5.8.0
5.7.4
5.7.3
5.7.2
5.7.1
5.7.0
5.6.0
5.5.5
5.5.4
5.5.3
5.5.2
5.5.1
5.5.0
5.4.1
5.4.0
5.4.0-rc.0
5.3.2
5.3.1
5.3.0
5.2.1
5.2.0
5.1.0
5.0.2
5.0.1
5.0.0
retired
4.4.3
4.4.2
retired
4.4.1
4.4.0
4.3.0
4.2.2
4.2.1
4.2.0
4.1.0
4.0.0
3.4.4
3.4.3
3.4.2
3.4.1
3.4.0
3.3.1
3.3.0
3.2.4
3.2.3
3.2.2
3.2.1
3.2.0
3.1.0
3.0.0
2.12.2
2.12.1
retired
2.12.0
retired
2.11.0
2.10.0
2.9.1
2.9.0
2.8.0
2.7.3
2.7.2
2.7.1
2.7.0
2.6.1
2.6.0
2.5.0
2.4.0
2.3.0
2.2.2
2.2.1
2.2.0
2.1.0
2.1.0-rc.1
retired
2.1.0-rc.0
retired
2.0.4
2.0.3
2.0.2
2.0.1
2.0.0
1.1.3
1.1.2
1.1.1
retired
1.1.0
1.0.0
1.0.0-rc.0
retired
0.9.0
retired
0.8.5
retired
0.8.4
retired
0.8.3
retired
0.8.2
retired
0.8.1
retired
0.8.0
retired
0.7.0
retired
0.6.2
retired
0.6.1
retired
0.6.0
retired
0.5.3
retired
0.5.2
retired
0.5.1
retired
0.5.0
retired
0.4.3
retired
0.4.2
retired
0.4.1
retired
0.4.0
retired
0.3.0
retired
0.2.0
retired
0.1.7
retired
0.1.6
retired
0.1.5
retired
0.1.4
retired
0.1.3
retired
0.1.2
retired
0.1.1
retired
0.1.0
retired
0.0.16
retired
0.0.15
retired
0.0.14
retired
0.0.13
retired
0.0.12
retired
0.0.11
retired
0.0.10
retired
0.0.9
retired
0.0.7
retired
0.0.6
retired
0.0.5
retired
0.0.4
retired
0.0.3
retired
0.0.2
retired
Money functions for operations on and localization of a money data type with support for ISO 4217 currencies and ISO 24165 digial tokens (crypto currencies).
Current section
Files
Jump to
Current section
Files
lib/money/protocol_implementations.ex
defimpl String.Chars, for: Money do
def to_string(v) do
Money.to_string!(v)
end
end
defimpl Inspect, for: Money do
def inspect(money, _opts) do
"#Money<#{inspect(money.currency)}, #{Decimal.to_string(money.amount)}>"
end
end
if Code.ensure_compiled?(Jason) do
defimpl Jason.Encoder, for: Money do
def encode(struct, opts) do
struct
|> Map.take([:currency, :amount])
|> Jason.Encode.map(opts)
end
end
end
if Code.ensure_compiled?(Phoenix.HTML.Safe) do
defimpl Phoenix.HTML.Safe, for: Money do
def to_iodata(money) do
Phoenix.HTML.Safe.to_iodata(Money.to_string!(money))
end
end
end
if Code.ensure_compiled?(Gringotts.Money) do
defimpl Gringotts.Money, for: Money do
def currency(%Money{currency: currency}) do
Atom.to_string(currency)
end
def value(%Money{amount: amount}) do
amount
end
def to_integer(%Money{} = money) do
{_currency, integer, exponent, _remainder} = Money.to_integer_exp(money)
{currency(money), integer, exponent}
end
def to_string(%Money{} = money) do
rounded_string =
money
|> Money.round()
|> Map.get(:amount)
|> Module.concat(Money.default_backend(), Number).to_string!
{currency(money), rounded_string}
end
end
end