lib/nanoc/base/source_data/item_array.rb in nanoc-4.0.0a1 vs lib/nanoc/base/source_data/item_array.rb in nanoc-4.0.0a2

@@ -19,11 +19,13 @@
     ]
 
     DELEGATED_METHODS = (Array.instance_methods + Enumerable.instance_methods).map(&:to_sym) - EXCLUDED_METHODS
     def_delegators :@items, *DELEGATED_METHODS
 
-    def initialize
+    def initialize(config)
+      @config = config
+
       @items = []
     end
 
     def freeze
       @items.freeze
@@ -31,11 +33,11 @@
       super
     end
 
     def [](*args)
       if 1 == args.size && args.first.is_a?(String)
-        item_with_identifier(args.first)
+        item_with_identifier(args.first) || item_matching_glob(args.first)
       elsif 1 == args.size && args.first.is_a?(Regexp)
         @items.select { |i| i.identifier.to_s =~ args.first }
       else
         @items[*args]
       end
@@ -58,14 +60,27 @@
       else
         @items.find { |i| i.identifier == identifier }
       end
     end
 
+    def item_matching_glob(glob)
+      if use_globs?
+        pat = Nanoc::Int::Pattern.from(glob)
+        @items.find { |i| pat.match?(i.identifier) }
+      else
+        nil
+      end
+    end
+
     def build_mapping
       @mapping = {}
       @items.each do |item|
         @mapping[item.identifier.to_s] = item
       end
       @mapping.freeze
+    end
+
+    def use_globs?
+      @config[:pattern_syntax] == 'glob'
     end
   end
 end