graph_types

GraphTypes

A Collection of Types for GraphQL.

Installation

Install from RubyGems by adding it to your Gemfile, then bundling.

# Gemfile
gem 'graph_types'

$ bundle install

Types:

DateTimeType

Declaration:

DummyType = GraphQL::ObjectType.define do
  name "Dummy"

  field :name,          !types.String
  field :createdAt,     !GraphTypes::DateTimeType, property: :created_at
end

Search:

birthday {
  formatted(strftime: "%Y-%m-%d")
}

Result:

"birthday": {
  "formatted": "2018-01-22"
}

MoneyType

Declaration:

DummyType = GraphQL::ObjectType.define do
  name "Dummy"

  field :name,          !types.String
  field :price,         !GraphTypes::MoneyType,    property: :price
end

Search:

amount {
  cents
  formatted(delimiter: ".", separator: ",", unit: "R$ ")
}

Result:

"amount": {
  "cents": 10000,
  "formatted": "R$ 100,00"
}      

Interfaces:

TimestampableInterface:

Declaration:

DummyType = GraphQL::ObjectType.define do
  name "Dummy"

  interfaces [TimestampableInterface]
end

Search:

dummy {
  createdAt {
    formatted(strftime: "%FT%T%Z")
  }
  updatedAt {
    formatted(strftime: "%FT%T%Z")
  }
}

Result:

"dummy": {
  "createdAt": "2018-01-11T17:36:07BRST",
  "updatedAt": "2018-01-11T17:36:07BRST"
}