module RemiLib::RSConf::ArrayConverter(Converter)

Overview

Converter to be used with RemiLib::RSConf::Serializable to serialize the elements of an Array(T) with the custom converter.

require "libremiliacr"
alias RSConf = RemiLib::RSConf

class TimestampArray
  include RSConf::Serializable

  @[RSConf::Field(converter: RSConf::ArrayConverter(Time::EpochConverter))]
  property dates : Array(Time)
end

timestamp = TimestampArray.fromRsconf(%|"dates":[1459859781,1567628762]|)
puts timestamp.dates   # => [2016-04-05 12:36:21 UTC, 2019-09-04 20:26:02 UTC]
puts timestamp.toRsconf

RemiLib::RSConf::ArrayConverter.new should be used if the nested converter is also an instance instead of a type.

require "libremiliacr"
alias RSConf = RemiLib::RSConf

class TimestampArray
  include RSconf::Serializable

  @[RSConf::Field(converter: RSConf::ArrayConverter.new(Time::Format.new("%b %-d, %Y")))]
  property dates : Array(Time)
end

timestamp = TimestampArray.fromRsconf(%|"dates":["Apr 5, 2016", "Sep 4, 2019"]|)
puts timestamp.dates   # => [2016-04-05 00:00:00 UTC, 2019-09-04 00:00:00 UTC]
puts timestamp.toRsconf

This implies that RemiLib::RSConf::ArrayConverter(T) and RemiLib::RSConf::ArrayConverter(T.class).new(T) perform the same serializations.

Defined in:

remilib/rsconf/torsconf.cr

Constructors

• .new(converter : Converter)

Class Method Summary

• .toRsconf(values : Array, builder : RemiLib::RSConf::Builder)

Constructor Detail

Class Method Detail