README.md

Swift3 Template Information

Name	Description
Folder name	templates/swift3
Invocation example	gyro -m <model> -t swift3 …
Language	Swift 3 and Swift 4

When to use it

This template is the reference for swift 3 with Realm generation code. This template is compatible with swift 4. You can use it when you need to work with Realm

Customization

You can use the following parameters to inject custom values to this template (using --param KEY:VALUE on the command line):

Parameter Key	Description
public	If set to true, every generated model and properties will be declared public. Otherwise it will not be annotated with access scope keyword, so will default to internal

Description

In this template, optional Realm objects (Attributes - RealmOptional - or Relationships - List<> -) are let properties (which is conform to the Realm documentation). This is the template to use when you use RealmSwift.

// Attribute generation
{%- if attribute.is_number == true or attribute.is_bool == true %}
  let {{ attribute.name }} = RealmOptional<{{ convert_type }}>()
{%- else %}
  @objc dynamic var {{ attribute.name }}: {{ convert_type }}?
{%- endif -%}

// Relationship generation
{%- if relationship.inverse == false %}
  {%- if relationship.type == "to_many" %}
  let {{ relationship.name }} = List<{{ relationship.inverse_type }}>()
  {%- else %}
  @objc dynamic var {{ relationship.name }}: {{ relationship.inverse_type }}?
  {%- endif %}
{%- endif %}

Generated Code

Product.swift :

/* DO NOT EDIT | Generated by gyro */

import RealmSwift
import Foundation

final class Product: Object {

  enum Attributes: String {
    case brand = "brand"
    case name = "name"
    case price = "price"
    case users = "users"
  }

  @objc dynamic var brand: String?
  @objc dynamic var name: String = ""
  let price = RealmOptional<Int32>()

  let users = List<Users>()
}