reference.rb in ffaker-2.12.0

- old
+ new

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 $LOAD_PATH << File.dirname(__FILE__) + '/../lib'
 require 'ffaker'
 
 ICONS = {
   error: '‼️',
@@ -13,10 +15,11 @@
     next unless mod.is_a?(Module)
     next if mod == FFaker::ArrayUtils
     next if mod == FFaker::ModuleUtils
     next if mod == FFaker::RandomUtils
     next if mod == FFaker::Random
+
     mod
   end.compact
 end
 
 # Returns faker methods for a given module
@@ -57,11 +60,11 @@
     arity = mod.method(meth).arity
 
     left = "`#{meth}`"
     right = ''
 
-    if arity > 0
+    if arity.positive?
       left = "`#{meth}`(#{Array.new(arity) { '...' }.join(', ')})"
     else
       begin
         examples, warnings = catch_warnings do
           Array.new(3) { mod.send meth }
@@ -69,10 +72,10 @@
         right = if warnings.any?
                   "#{ICONS[:warning]} *#{warnings.first}*"
                 else
                   (escape examples.join(', ')).to_s
                 end
-      rescue => e
+      rescue StandardError => e
         right = "#{ICONS[:error]} #{e.class}: #{e.message}"
       end
     end
 
     lines << "| #{left} | #{right} |"