lib/textbringer/utils.rb in textbringer-0.2.5 vs lib/textbringer/utils.rb in textbringer-0.2.6

@@ -192,11 +192,12 @@
           else
             file
           end
         }
       }
-      file = read_from_minibuffer(prompt, completion_proc: f, default: default)
+      file = read_from_minibuffer(prompt, completion_proc: f,
+                                  initial_value: default)
       File.expand_path(file)
     end
 
     def complete_for_minibuffer(s, candidates)
       candidates.select { |i| i.start_with?(s) }
@@ -210,9 +211,16 @@
     def read_command_name(prompt)
       f = ->(s) {
         complete_for_minibuffer(s.tr("-", "_"), Commands.list.map(&:to_s))
       }
       read_from_minibuffer(prompt, completion_proc: f)
+    end
+
+    def read_encoding(prompt, **opts)
+      f = ->(s) {
+        complete_for_minibuffer(s.upcase, Encoding.list.map(&:name))
+      }
+      read_from_minibuffer(prompt, completion_proc: f, **opts)
     end
 
     def yes_or_no?(prompt)
       loop {
         s = read_from_minibuffer(prompt + " (yes or no) ")