module Money::Currency::Converter

Overview

Currency converter to be used with JSON and YAML serialization.

require "json"
require "yaml"

record FooWithCurrency, currency : Money::Currency do
  include JSON::Serializable
  include YAML::Serializable

  @[JSON::Field(converter: Money::Currency::Converter)]
  @[YAML::Field(converter: Money::Currency::Converter)]
  @currency : Money::Currency
end

foo = FooWithCurrency.new(Money::Currency.find("USD"))
foo.to_json # => "{\"currency\":\"USD\"}"
foo.to_yaml # => "currency: USD"

Extended Modules

• Money::Currency::Converter

Defined in:

money/currency/converter.cr

Instance Method Summary

• #from_json(pull : JSON::PullParser) : Currency
• #from_yaml(ctx : YAML::ParseContext, node : YAML::Nodes::Node) : Currency
• #to_json(currency : Currency, json : JSON::Builder)
• #to_yaml(currency : Currency, yaml : YAML::Nodes::Builder)

Instance Method Detail