fa_icon_helper warn up when useless options

app/helpers/fa_icon_helper.rb

@@ -1,18 +1,42 @@
 # Font Awesome Helper
 module FaIconHelper
-  # accept name without 'fa-' prefix, style: (solid by default), size:, class: and 'aria-hidden':
+  ##
+  # mandatory:
+  #   name: without 'fa-' prefix
+  #     might be a symbol, automatic conversion of undashed symbol
+  #       for instance symbol :magnify_lens is converted to string 'magnify-lens'
+  # optional:
+  #   stroke: [:solid|:regular|:brands] solid as default value
+  #   size: [2x, 3x, ... ]
+  #   class: extra classes, any tailwind keyword...
+  #   aria-hidden: true as default value
+  #
+  # example:
+  #   fa_icon(:user)
+  #   fa_icon(:user, stroke: :regular)
+  #   fa_icon(:user, size: '2x')
+  #   fa_icon(:user, class: 'text-blue-500')
+  ##
   def fa_icon(name, html_options = {})
-    html_options[:style] ||= :solid
-    html_options['aria-hidden'] ||= true
+    warn_useless_options html_options
 
-    content_class = "fa-#{to_dash(html_options[:style])} fa-#{to_dash(name)}"
-    content_class << " fa-#{to_dash(html_options[:size])}" if html_options.key? :size
+    icon = to_dash(name)
+    stroke = to_dash(html_options[:stroke] || :solid)
+
+    content_class = "fa-#{icon} fa-#{stroke}"
+    content_class << " fa-#{html_options[:size]}" if html_options.key? :size
     content_class << " #{html_options[:class]}" if html_options.key? :class
 
-    tag.i(class: content_class, 'aria-hidden': html_options['aria-hidden'])
+    tag.i(class: content_class, 'aria-hidden': html_options['aria-hidden'] || true)
   end
 
   private
 
   def to_dash(symbol) = symbol.to_s.dasherize
+
+  def warn_useless_options(hash)
+    hash.except(:stroke, :size, :class, 'aria-hidden').each_key do |key|
+      SemanticLogger[Module.nesting[0]].warn "useless option <#{key}>, please consider removal for safety reason!"
+    end
+  end
 end

app/views/scores/_score.html.erb

@@ -9,8 +9,8 @@
 
   <td>
     <% if action_name != "show" %>
-      <%= link_to score do %><%=fa_icon :eye, class: 'border rounded-2 mr-2' %>Show Score<% end %>
-      <%= link_to "Edit this score", edit_score_path(score), class: "rounded-lg py-3 ml-2 px-5 bg-gray-100 inline-block font-medium" %>
+      <%= link_to score do %><%=fa_icon :eye, stroke: :regular, size: '4x', class: 'border rounded-lg border-purple-800 m-1 p-2 bg-white' %>Show Score<% end %>
+      <%= link_to "Edit this score", edit_score_path(score), class: "rounded-xl border border-yellow-300 py-3 ml-2 px-5 bg-gray-100 inline-block font-medium" %>
       <%= link_to "Edit this score", edit_score_path(score), class: "rounded-lg py-3 ml-2 px-5 bg-gray-100 inline-block font-medium" %>
       <%= button_to "Destroy this score", score_path(score), method: :delete, class: "mt-2 rounded-lg py-3 px-5 bg-gray-100 font-medium" %>
       <hr class="mt-6">

config/initializers/rails_live_reload.rb

@@ -2,16 +2,16 @@
 
 if defined?(RailsLiveReload) && Rails.env.development?
   RailsLiveReload.configure do |config|
-    # Default watched folders & files
-    config.watch %r{app/views/.+\.(erb|haml|slim)$}
-
-    # Rk: prevent any reload for files ending with '.tailwind.css'
-    config.watch %r{(app|vendor)/(assets|javascript)/.+\.(css|js|html|png|jpg)(?<!tailwind\.css)$}, reload: :always
+    # HOT Constants
+    config.watch(%r{/\.env}, reload: :always)
 
     # USEFUL for tailwind changes!!!!
     config.watch %r{app/assets/builds/tailwind.css}, reload: :always
 
-    # HOT Constants
-    config.watch(%r{/\.env}, reload: :always)
+    # Rk: prevent any reload for files ending with '.tailwind.css'
+    config.watch %r{(app|vendor)/(assets|javascript)/.+\.(css|js|html|png|jpg)(?<!tailwind\.css)$}, reload: :always
+
+    # Default watched folders & files
+    config.watch %r{app/views/.+\.(erb|haml|slim)$}
   end
 end