Adds blockquote tag to main component

Author: cameronnorman

app/concepts/matestack/ui/core/blockquote/blockquote.haml

@@ -0,0 +1,5 @@
+%blockquote{@tag_attributes}
+  - if options[:text].nil? && block_given?
+    = yield
+  - else
+    = options[:text]

app/concepts/matestack/ui/core/blockquote/blockquote.rb

@@ -0,0 +1,9 @@
+module Matestack::Ui::Core::Blockquote
+  class Blockquote < Matestack::Ui::Core::Component::Static
+    def setup
+      @tag_attributes.merge!({
+        "cite": options[:cite]
+      })
+    end
+  end
+end

docs/components/blockquote.md

@@ -0,0 +1,47 @@
+# matestack core component: Blockquote
+
+Show [specs](../../spec/usage/components/blockquote_spec.rb)
+
+The HTML blockquote tag implemented in ruby.
+
+## Parameters
+
+This component can take 3 optional configuration params and either yield content or display what gets passed to the `text` configuration param.
+
+#### # id (optional)
+Expects a string with all ids the span should have.
+
+#### # class (optional)
+Expects a string with all classes the span should have.
+
+#### # site (optional)
+Expects a string referencing a cite for the blockquote.
+
+## Example 1: Yield a given block
+
+```ruby
+blockquote id: "foo", class: "bar", cite: "this is a cite" do
+  plain 'Hello World' # optional content
+end
+```
+
+returns
+
+```html
+<blockquote cite="this is a cite" id="foo" class="bar">
+  Hello World
+</blockquote>
+```
+
+## Example 2: Render options[:text] param
+
+```ruby
+span id: "foo", class: "bar", cite: "this is a cite", text: 'Hello World'
+```
+
+returns
+
+```html
+<span cite="this is a cite" id="foo" class="bar">
+  Hello World
+</span>

spec/usage/components/blockquote.rb

@@ -0,0 +1,64 @@
+require_relative "../../support/utils"
+include Utils
+
+describe 'Blockquote Component', type: :feature, js: true do
+
+  it 'Example 1 - yield, no options[:text]' do
+
+    class ExamplePage < Matestack::Ui::Page
+
+      def response
+        components {
+          # simple blockquote
+          blockquote do
+            plain 'This is simple blockquote text'
+          end
+
+          # enhanced blockquote
+          blockquote id: 'my-id', class: 'my-class', cite: 'this is a cite' do
+            plain 'This is a enhanced blockquote with text'
+          end
+        }
+      end
+
+    end
+
+    visit '/example'
+    static_output = page.html
+
+    expected_static_output = <<~HTML
+    <blockquote>This is simple blockquote text</blockquote>
+    <blockquote cite="this is a cite" id="my-id" class="my-class">This is a enhanced blockquote with text</blockquote>
+    HTML
+    expect(stripped(static_output)).to include(stripped(expected_static_output))
+  end
+
+  it 'Example 2 - render options[:text]' do
+
+    class ExamplePage < Matestack::Ui::Page
+
+      def response
+        components {
+          # simple blockquote
+          blockquote text: 'This is simple blockquote text'
+
+          # enhanced blockquote
+          blockquote id: 'my-id', class: 'my-class', cite: 'this is a cite', text: 'This is a enhanced blockquote with text'
+        }
+      end
+
+    end
+
+    visit '/example'
+
+    static_output = page.html
+
+    expected_static_output = <<~HTML
+    <blockquote>This is simple blockquote text</blockquote>
+    <blockquote cite="this is a cite" id="my-id" class="my-class">This is a enhanced blockquote with text</blockquote>
+    HTML
+
+    expect(stripped(static_output)).to include(stripped(expected_static_output))
+  end
+
+end