Example .vimrc projections, including projections for Active Model Serializers, Draper, and FactoryGirl

.vimrc

let g:rails_projections = {
      \ "config/projections.json": {
      \   "command": "projections"
      \ },
      \ "spec/features/*_spec.rb": {
      \   "command": "feature",
      \   "template": "require 'spec_helper'\n\nfeature '%h' do\n\nend",
      \ }}

let g:rails_gem_projections = {
      \ "active_model_serializers": {
      \   "app/serializers/*_serializer.rb": {
      \     "command": "serializer",
      \     "affinity": "model",
      \     "test": "spec/serializers/%s_spec.rb",
      \     "related": "app/models/%s.rb",
      \     "template": "class %SSerializer < ActiveModel::Serializer\nend"
      \   }
      \ },
      \ "draper": {
      \   "app/decorators/*_decorator.rb": {
      \     "command": "decorator",
      \     "affinity": "model",
      \     "test": "spec/decorators/%s_spec.rb",
      \     "related": "app/models/%s.rb",
      \     "template": "class %SDecorator < Draper::Decorator\nend"
      \   }
      \ },
      \ "factory_girl_rails": {
      \   "spec/factories.rb": {
      \     "command": "factories",
      \     "template": "FactoryGirl.define do\nend"
      \   }
      \ }}

For FactoryGirl I recommend a much more useful configuration:

let g:rails_projections = {
      \ "test/factories/*.rb": {
      \   "command":   "factory",
      \   "affinity":  "collection",
      \   "alternate": "app/models/%i.rb",
      \   "related":   "db/schema.rb#%s",
      \   "test":      "test/models/%i_test.rb",
      \   "template":  "FactoryGirl.define do\n  factory :%i do\n  end\nend",
      \   "keywords":  "factory sequence"
      \ },
      \ "spec/factories/*.rb": {
      \   "command":   "factory",
      \   "affinity":  "collection",
      \   "alternate": "app/models/%i.rb",
      \   "related":   "db/schema.rb#%s",
      \   "test":      "spec/models/%i_test.rb",
      \   "template":  "FactoryGirl.define do\n  factory :%i do\n  end\nend",
      \   "keywords":  "factory sequence"
      \ }
      \}

Reference: https://github.com/pjg/dotfiles/blob/ee204acfb3bcf21823ba75d8b738a05b30f26d55/.vimrc#L282-302

@pjg Does "related": "db/schema.rb#%s" work as expected? I assume it's meant to jump to that line.

I'm trying

  "app/models/*.rb": {
    "command": "model",
    "affinity": "model",
    "alternate": ["unit/models/%s_spec.rb", "spec/models/%s_spec.rb"],
    "related": "db/schema.rb#%s",
    "template": "class %S\nend"
  },

because I want custom test paths. :R opens schema.rb but doesn't jump to any line in particular.