lib/symbolify.rb in symbolify-1.0.0 vs lib/symbolify.rb in symbolify-1.1.0

@@ -94,10 +94,18 @@
     0x2067 => "RLI",
     0x2068 => "FSI",
     0x2069 => "PDI",
   }.freeze
 
+  # no official aliases at the time of adding
+  SPECIALS = {
+    0xFFF9 => "IAA",
+    0xFFFA => "IAS",
+    0xFFFB => "IAT",
+    0xFFFC => "OBJ",
+  }.freeze
+
   TAG_NAMES = {
     0xE0001 => "LANG TAG",
     0xE0020 => "TAG ␠",
     0xE0021 => "TAG !",
     0xE0022 => "TAG \"",
@@ -528,10 +536,11 @@
       end
     end
 
     char = char.dup.encode("UTF-8")
     ord = char.ord
+    char = char[0]
 
     if char_info.delete?
       char = CONTROL_DELETE_SYMBOL
     elsif char_info.c0?
       char = CONTROL_C0_SYMBOLS[ord]
@@ -543,24 +552,29 @@
       char = VARIATION_SELECTOR_NAMES[ord]
     elsif char_info.category == "Mn"
       char = "◌" + char
     elsif char_info.category == "Me"
       char = " " + char
+    elsif char_info.separator?
+      char = "⏎"
     elsif char_info.blank?
       char = "]" + char + "["
     elsif TAG_NAMES.key?(ord)
       char = TAG_NAMES[ord]
+    elsif SPECIALS.key?(ord)
+      char = SPECIALS[ord]
     end
 
     char
   end
 
   def self.byte(char, char_info= ByteCharacteristics.new(char))
     return "n/a" if !char_info.assigned?
 
     ord = char.ord
     encoding = char_info.encoding
+    char = char[0]
     no_converter = !!(NO_UTF8_CONVERTER =~ encoding.name)
     treat_char_unconverted = false
 
     if char_info.delete?
       char = CONTROL_DELETE_SYMBOL
@@ -586,10 +600,12 @@
       char.encode("UTF-8")
     end
   end
 
   def self.ascii(char, char_info = AsciiCharacteristics.new(char))
+    char = char[0]
+
     if char_info.delete?
       char = CONTROL_DELETE_SYMBOL
     elsif char_info.c0?
       char = CONTROL_C0_SYMBOLS[char.ord]
     elsif char_info.blank?
@@ -598,12 +614,12 @@
 
     char
   end
 
   def self.binary(char, _ = nil)
-    dump(char)
+    dump(char[0])
   end
 
   def self.dump(char)
-    char.dump
+    char[0].dump
   end
 end