renaming cuQuantum to cirq (refs #77)

apps/www/app/controllers/backend_controller.rb

@@ -1,4 +1,4 @@
-require 'cu_quantum'
+require 'cirq'
 
 class BackendController < ApplicationController
   # rubocop:disable Metrics/AbcSize
@@ -10,13 +10,11 @@ def show
     steps = params[:steps] ? JSON.parse(params[:steps]) : []
     targets = params[:targets].split(',').map(&:to_i) if params[:targets]
 
-    raise "Unsupported backend: #{backend}" unless backend == 'cu_quantum'
+    raise "Unsupported backend: #{backend}" unless backend == 'cirq'
 
-    @step_results = CuQuantum.new(circuit_id: circuit_id,
-                                  qubit_count: qubit_count,
-                                  step_index: step_index,
-                                  steps: steps,
-                                  targets: targets).run
+    @step_results =
+      Cirq.new(circuit_id: circuit_id, qubit_count: qubit_count, step_index: step_index, steps: steps, targets: targets)
+        .run
   end
   # rubocop:enable Metrics/AbcSize
 end

apps/www/app/controllers/cirq_controller.rb

@@ -0,0 +1,3 @@
+class CirqController < ApplicationController
+  def show; end
+end

apps/www/app/views/cu_quantum/show.html.erb → apps/www/app/views/cirq/show.html.erb

@@ -1,36 +1,32 @@
-<% content_for :meta_ogp do %>
+<eext1>
   <meta name="twitter:card" content="summary_large_image" />
-  <meta name="twitter:title" content="<%= twitter_title %>" />
-  <% if @json %>
-    <meta property="og:url" content="<%= circuit_url @json %>" />
-    <meta property="og:description" content="<%= og_description @json %>" />
-  <% end %>
-  <% if @circuit&.social_image&.attached? %>
-    <meta property="og:image" content="<%= rails_blob_url(@circuit.social_image, disposition: 'inline') %>" />
-  <% end %>
-<% end %>
+  <meta name="twitter:title" content="eex2eex" />
+  <eext3>
+    <meta property="og:url" content="eex4eex" />
+    <meta property="og:description" content="eex5eex" />
+  </eext3>
+  <eext6>
+    <meta property="og:image" content="eex7eex" />
+  </eext6>
+</eext1>
 
 <div class="relative flex w-full flex-row-reverse overflow-x-scroll md:flex-none md:flex-row">
-  <quantum-simulator class="inline-block" data-backend="cu_quantum" data-update-url>
+  <quantum-simulator class="inline-block" data-backend="cirq" data-update-url>
     <circuit-editor class="flex w-full flex-row justify-end md:inline-block">
-      <div
-        data-controller="share"
-        data-share-default-title-value="Qni"
-        data-share-circuit-url-value="<%= circuit_url %>"
-      >
-        <%= share_modal %>
-        <%= menu %>
+      <div data-controller="share" data-share-default-title-value="Qni" data-share-circuit-url-value="eex8eex">
+        <eext9 />
+        <eext10 />
       </div>
 
       <div class="fixed top-0 right-0 z-40 rounded-bl-2xl bg-white drop-shadow-xl">
         <inspector-button data-target="circuit-editor.inspectorButton" class="inline-block h-10 w-10 p-1">
           <div class="flex h-full w-full items-center justify-center rounded-xl hover:bg-gray-200">
-            <%= icon :mixer_horizontal %>
+            <eext11 />
           </div>
         </inspector-button>
       </div>
 
-      <%= palette_md %>
+      <eext12 />
 
       <quantum-circuit
         class="my-52 mx-6"
@@ -41,24 +37,18 @@
       ></quantum-circuit>
 
       <div class="fixed bottom-0 left-0 right-0 z-30 mx-6 mb-6 flex flex-row items-center">
-        <%=
-          run_circuit_button class:
-                               'run-circuit-button--mobile inline-block md:hidden w-10 h-10 shrink-0 mr-2 bg-white rounded-full drop-shadow-md'
-        %>
-        <%= palette %>
+        <eext13 />
+        <eext14 />
       </div>
 
-      <%= circle_notation %>
+      <eext15 />
     </circuit-editor>
 
-    <%=
-      run_circuit_button class:
-                           'hidden md:inline-block fixed bottom-0 right-0 mr-6 mb-8 w-16 h-16 text-white bg-purple-500 rounded-full drop-shadow-md z-40'
-    %>
+    <eext16 />
   </quantum-simulator>
 </div>
 
-<%= palette_help_templates %>
+<eext17 />
 
 <template id="operation-menu">
   <div class="operation-menu flex flex-row items-center space-x-2 text-gray-900">
@@ -82,7 +72,7 @@
         class="inline-flex h-8 w-8 items-center justify-center rounded border border-transparent bg-white hover:bg-gray-200 focus:outline-none"
         disabled
       >
-        <%= icon :angle %>
+        <eext18 />
       </button>
 
       <button
@@ -101,7 +91,7 @@
       data-operation-menu-delete
       class="flex h-8 w-8 cursor-pointer items-center justify-center rounded-full bg-white drop-shadow-lg hover:bg-red-200"
     >
-      <%= icon :trash, class: 'h-4 w-4' %>
+      <eext19 />
     </div>
   </div>
 </template>

apps/www/config/routes.rb

@@ -1,9 +1,12 @@
 # For details on the DSL available within this file, see https://guides.rubyonrails.org/routing.html
-Rails.application.routes.draw do
-  resources :circuits, only: %i[index] if Rails.env.development?
+Rails
+  .application
+  .routes
+  .draw do
+    resources :circuits, only: %i[index] if Rails.env.development?
 
-  get '/backend', to: 'backend#show'
-  get '/cu_quantum/(:json)', to: 'cu_quantum#show', as: :cu_quantum
-  get 'svg/(:json)', to: 'circuit_svg#show', as: :circuit_svg, constraints: { json: /.*/ }
-  get '/(:json)', to: 'circuits#show', as: :circuit, constraints: { json: /.*/ }
-end
+    get '/backend', to: 'backend#show'
+    get '/cirq/(:json)', to: 'cirq#show', as: :cirq
+    get 'svg/(:json)', to: 'circuit_svg#show', as: :circuit_svg, constraints: { json: /.*/ }
+    get '/(:json)', to: 'circuits#show', as: :circuit, constraints: { json: /.*/ }
+  end

apps/www/lib/cu_quantum.rb → apps/www/lib/cirq.rb

@@ -1,4 +1,4 @@
-class CuQuantum
+class Cirq
   def initialize(circuit_id:, qubit_count:, step_index:, steps:, targets:)
     @circuit_id = circuit_id
     @qubit_count = qubit_count
@@ -8,9 +8,7 @@ def initialize(circuit_id:, qubit_count:, step_index:, steps:, targets:)
   end
 
   def run
-    @steps.map.with_index do |each, index|
-      execute_step each, index
-    end
+    @steps.map.with_index { |each, index| execute_step each, index }
   end
 
   private
@@ -24,47 +22,42 @@ def execute_step(step, index)
     step.each_with_index do |each, bit|
       case each.fetch('type')
       when 'H'
-      # {"type"=>"H", "controls"=>[], "if"=>nil}
+        # {"type"=>"H", "controls"=>[], "if"=>nil}
       when 'X'
-      # {"type"=>"X", "controls"=>[], "if"=>nil}
+        # {"type"=>"X", "controls"=>[], "if"=>nil}
       when 'Y'
-      # {"type"=>"Y", "controls"=>[], "if"=>nil}
+        # {"type"=>"Y", "controls"=>[], "if"=>nil}
       when 'Z'
-      # {"type"=>"Z", "controls"=>[], "if"=>nil}
+        # {"type"=>"Z", "controls"=>[], "if"=>nil}
       when 'P'
-      # {"type"=>"P", "phi"=>"pi/2", "controls"=>[], "targets"=>[0], "if"=>nil}
+        # {"type"=>"P", "phi"=>"pi/2", "controls"=>[], "targets"=>[0], "if"=>nil}
       when 'X^½'
-      # {"type"=>"X^½", "controls"=>[], "if"=>nil}
+        # {"type"=>"X^½", "controls"=>[], "if"=>nil}
       when 'Rx'
-      # {"type"=>"Rx", "theta"=>"pi/2", "controls"=>[], "targets"=>[], "if"=>nil}
+        # {"type"=>"Rx", "theta"=>"pi/2", "controls"=>[], "targets"=>[], "if"=>nil}
       when 'Ry'
-      # {"type"=>"Ry", "theta"=>"pi/2", "controls"=>[], "targets"=>[], "if"=>nil}
+        # {"type"=>"Ry", "theta"=>"pi/2", "controls"=>[], "targets"=>[], "if"=>nil}
       when 'Rz'
-      # {"type"=>"Rz", "theta"=>"pi/2", "controls"=>[], "targets"=>[], "if"=>nil}
+        # {"type"=>"Rz", "theta"=>"pi/2", "controls"=>[], "targets"=>[], "if"=>nil}
       when 'Swap'
-      # {"type"=>"Swap", "controls"=>[], "targets"=>[]}
+        # {"type"=>"Swap", "controls"=>[], "targets"=>[]}
       when '•'
-      # {"type"=>"•", "targets"=>[0]}
+        # {"type"=>"•", "targets"=>[0]}
       when 'Bloch'
-      # {"type"=>"Bloch"}
+        # {"type"=>"Bloch"}
       when 'Write'
-      # {"type"=>"Write", "value"=>0}
+        # {"type"=>"Write", "value"=>0}
       when 'Measure'
         # {"type"=>"Measure", "flag"=>""}
         measured_bits[bit] = [0, 1].sample # rubocop:disable Performance/CollectionLiteralInLoop
       when '1'
-      # NOP
+        # NOP
       else
         raise "Unknown operation: #{each.inspect}"
       end
     end
 
-    amplitudes =
-      if index == @step_index
-        @targets.index_with do
-          [rand, 0]
-        end
-      end
+    amplitudes = (@targets.index_with { [rand, 0] } if index == @step_index)
 
     { amplitudes: amplitudes, measuredBits: measured_bits, blochVectors: {} }
   end

apps/www/test/controllers/backend_controller_test.rb

@@ -2,7 +2,7 @@
 
 class BackendControllerTest < ActionDispatch::IntegrationTest
   test 'should get show' do
-    get backend_url(format: :json, backend: 'cu_quantum')
+    get backend_url(format: :json, backend: 'cirq')
     assert_response :success
   end
 end

apps/www/test/controllers/cu_quantum_controller_test.rb → apps/www/test/controllers/cirq_controller_test.rb

@@ -1,8 +1,8 @@
 require 'test_helper'
 
-class CuQuantumControllerTest < ActionDispatch::IntegrationTest
+class CirqControllerTest < ActionDispatch::IntegrationTest
   test 'should get show' do
-    get cu_quantum_url
+    get cirq_url
     assert_response :success
   end
 end