beta 2013.03.27 00:08

1 files changed, 226 insertions, 171 deletions

diff --git a/tex/context/base/char-ini.lua b/tex/context/base/char-ini.lua
index 0b448068e..b75f5eda7 100644
--- a/tex/context/base/char-ini.lua
+++ b/tex/context/base/char-ini.lua
@@ -126,181 +126,236 @@ setmetatableindex(data, function(t,k)
 end)
 
 local blocks = allocate {
-    ["aegeannumbers"]                        = { first = 0x10100, last = 0x1013F,             description = "Aegean Numbers" },
-    ["alphabeticpresentationforms"]          = { first = 0x0FB00, last = 0x0FB4F, otf="latn", description = "Alphabetic Presentation Forms" },
-    ["ancientgreekmusicalnotation"]          = { first = 0x1D200, last = 0x1D24F, otf="grek", description = "Ancient Greek Musical Notation" },
-    ["ancientgreeknumbers"]                  = { first = 0x10140, last = 0x1018F, otf="grek", description = "Ancient Greek Numbers" },
-    ["ancientsymbols"]                       = { first = 0x10190, last = 0x101CF, otf="grek", description = "Ancient Symbols" },
-    ["arabic"]                               = { first = 0x00600, last = 0x006FF, otf="arab", description = "Arabic" },
-    ["arabicpresentationformsa"]             = { first = 0x0FB50, last = 0x0FDFF, otf="arab", description = "Arabic Presentation Forms-A" },
-    ["arabicpresentationformsb"]             = { first = 0x0FE70, last = 0x0FEFF, otf="arab", description = "Arabic Presentation Forms-B" },
-    ["arabicsupplement"]                     = { first = 0x00750, last = 0x0077F, otf="arab", description = "Arabic Supplement" },
-    ["armenian"]                             = { first = 0x00530, last = 0x0058F, otf="armn", description = "Armenian" },
-    ["arrows"]                               = { first = 0x02190, last = 0x021FF,             description = "Arrows" },
-    ["balinese"]                             = { first = 0x01B00, last = 0x01B7F, otf="bali", description = "Balinese" },
-    ["basiclatin"]                           = { first = 0x00000, last = 0x0007F, otf="latn", description = "Basic Latin" },
-    ["bengali"]                              = { first = 0x00980, last = 0x009FF, otf="beng", description = "Bengali" },
-    ["blockelements"]                        = { first = 0x02580, last = 0x0259F, otf="bopo", description = "Block Elements" },
-    ["bopomofo"]                             = { first = 0x03100, last = 0x0312F, otf="bopo", description = "Bopomofo" },
-    ["bopomofoextended"]                     = { first = 0x031A0, last = 0x031BF, otf="bopo", description = "Bopomofo Extended" },
-    ["boxdrawing"]                           = { first = 0x02500, last = 0x0257F,             description = "Box Drawing" },
-    ["braillepatterns"]                      = { first = 0x02800, last = 0x028FF, otf="brai", description = "Braille Patterns" },
-    ["buginese"]                             = { first = 0x01A00, last = 0x01A1F, otf="bugi", description = "Buginese" },
-    ["buhid"]                                = { first = 0x01740, last = 0x0175F, otf="buhd", description = "Buhid" },
-    ["byzantinemusicalsymbols"]              = { first = 0x1D000, last = 0x1D0FF, otf="byzm", description = "Byzantine Musical Symbols" },
-    ["carian"]                               = { first = 0x102A0, last = 0x102DF,             description = "Carian" },
-    ["cham"]                                 = { first = 0x0AA00, last = 0x0AA5F,             description = "Cham" },
-    ["cherokee"]                             = { first = 0x013A0, last = 0x013FF, otf="cher", description = "Cherokee" },
-    ["cjkcompatibility"]                     = { first = 0x03300, last = 0x033FF, otf="hang", description = "CJK Compatibility" },
-    ["cjkcompatibilityforms"]                = { first = 0x0FE30, last = 0x0FE4F, otf="hang", description = "CJK Compatibility Forms" },
-    ["cjkcompatibilityideographs"]           = { first = 0x0F900, last = 0x0FAFF, otf="hang", description = "CJK Compatibility Ideographs" },
-    ["cjkcompatibilityideographssupplement"] = { first = 0x2F800, last = 0x2FA1F, otf="hang", description = "CJK Compatibility Ideographs Supplement" },
-    ["cjkradicalssupplement"]                = { first = 0x02E80, last = 0x02EFF, otf="hang", description = "CJK Radicals Supplement" },
-    ["cjkstrokes"]                           = { first = 0x031C0, last = 0x031EF, otf="hang", description = "CJK Strokes" },
-    ["cjksymbolsandpunctuation"]             = { first = 0x03000, last = 0x0303F, otf="hang", description = "CJK Symbols and Punctuation" },
-    ["cjkunifiedideographs"]                 = { first = 0x04E00, last = 0x09FFF, otf="hang", description = "CJK Unified Ideographs" },
-    ["cjkunifiedideographsextensiona"]       = { first = 0x03400, last = 0x04DBF, otf="hang", description = "CJK Unified Ideographs Extension A" },
-    ["cjkunifiedideographsextensionb"]       = { first = 0x20000, last = 0x2A6DF, otf="hang", description = "CJK Unified Ideographs Extension B" },
-    ["combiningdiacriticalmarks"]            = { first = 0x00300, last = 0x0036F,             description = "Combining Diacritical Marks" },
-    ["combiningdiacriticalmarksforsymbols"]  = { first = 0x020D0, last = 0x020FF,             description = "Combining Diacritical Marks for Symbols" },
-    ["combiningdiacriticalmarkssupplement"]  = { first = 0x01DC0, last = 0x01DFF,             description = "Combining Diacritical Marks Supplement" },
-    ["combininghalfmarks"]                   = { first = 0x0FE20, last = 0x0FE2F,             description = "Combining Half Marks" },
-    ["controlpictures"]                      = { first = 0x02400, last = 0x0243F,             description = "Control Pictures" },
-    ["coptic"]                               = { first = 0x02C80, last = 0x02CFF, otf="copt", description = "Coptic" },
-    ["countingrodnumerals"]                  = { first = 0x1D360, last = 0x1D37F,             description = "Counting Rod Numerals" },
-    ["cuneiform"]                            = { first = 0x12000, last = 0x123FF, otf="xsux", description = "Cuneiform" },
-    ["cuneiformnumbersandpunctuation"]       = { first = 0x12400, last = 0x1247F, otf="xsux", description = "Cuneiform Numbers and Punctuation" },
-    ["currencysymbols"]                      = { first = 0x020A0, last = 0x020CF,             description = "Currency Symbols" },
-    ["cypriotsyllabary"]                     = { first = 0x10800, last = 0x1083F, otf="cprt", description = "Cypriot Syllabary" },
-    ["cyrillic"]                             = { first = 0x00400, last = 0x004FF, otf="cyrl", description = "Cyrillic" },
-    ["cyrillicextendeda"]                    = { first = 0x02DE0, last = 0x02DFF, otf="cyrl", description = "Cyrillic Extended-A" },
-    ["cyrillicextendedb"]                    = { first = 0x0A640, last = 0x0A69F, otf="cyrl", description = "Cyrillic Extended-B" },
-    ["cyrillicsupplement"]                   = { first = 0x00500, last = 0x0052F, otf="cyrl", description = "Cyrillic Supplement" },
-    ["deseret"]                              = { first = 0x10400, last = 0x1044F, otf="dsrt", description = "Deseret" },
-    ["devanagari"]                           = { first = 0x00900, last = 0x0097F, otf="deva", description = "Devanagari" },
-    ["dingbats"]                             = { first = 0x02700, last = 0x027BF,             description = "Dingbats" },
-    ["dominotiles"]                          = { first = 0x1F030, last = 0x1F09F,             description = "Domino Tiles" },
-    ["enclosedalphanumerics"]                = { first = 0x02460, last = 0x024FF,             description = "Enclosed Alphanumerics" },
-    ["enclosedcjklettersandmonths"]          = { first = 0x03200, last = 0x032FF,             description = "Enclosed CJK Letters and Months" },
-    ["ethiopic"]                             = { first = 0x01200, last = 0x0137F, otf="ethi", description = "Ethiopic" },
-    ["ethiopicextended"]                     = { first = 0x02D80, last = 0x02DDF, otf="ethi", description = "Ethiopic Extended" },
-    ["ethiopicsupplement"]                   = { first = 0x01380, last = 0x0139F, otf="ethi", description = "Ethiopic Supplement" },
-    ["generalpunctuation"]                   = { first = 0x02000, last = 0x0206F,             description = "General Punctuation" },
-    ["geometricshapes"]                      = { first = 0x025A0, last = 0x025FF,             description = "Geometric Shapes" },
-    ["georgian"]                             = { first = 0x010A0, last = 0x010FF, otf="geor", description = "Georgian" },
-    ["georgiansupplement"]                   = { first = 0x02D00, last = 0x02D2F, otf="geor", description = "Georgian Supplement" },
-    ["glagolitic"]                           = { first = 0x02C00, last = 0x02C5F, otf="glag", description = "Glagolitic" },
-    ["gothic"]                               = { first = 0x10330, last = 0x1034F, otf="goth", description = "Gothic" },
-    ["greekandcoptic"]                       = { first = 0x00370, last = 0x003FF, otf="grek", description = "Greek and Coptic" },
-    ["greekextended"]                        = { first = 0x01F00, last = 0x01FFF, otf="grek", description = "Greek Extended" },
-    ["gujarati"]                             = { first = 0x00A80, last = 0x00AFF, otf="gujr", description = "Gujarati" },
-    ["gurmukhi"]                             = { first = 0x00A00, last = 0x00A7F, otf="guru", description = "Gurmukhi" },
-    ["halfwidthandfullwidthforms"]           = { first = 0x0FF00, last = 0x0FFEF,             description = "Halfwidth and Fullwidth Forms" },
-    ["hangulcompatibilityjamo"]              = { first = 0x03130, last = 0x0318F, otf="jamo", description = "Hangul Compatibility Jamo" },
-    ["hanguljamo"]                           = { first = 0x01100, last = 0x011FF, otf="jamo", description = "Hangul Jamo" },
-    ["hangulsyllables"]                      = { first = 0x0AC00, last = 0x0D7AF, otf="hang", description = "Hangul Syllables" },
-    ["hanunoo"]                              = { first = 0x01720, last = 0x0173F, otf="hano", description = "Hanunoo" },
-    ["hebrew"]                               = { first = 0x00590, last = 0x005FF, otf="hebr", description = "Hebrew" },
-    ["highprivateusesurrogates"]             = { first = 0x0DB80, last = 0x0DBFF,             description = "High Private Use Surrogates" },
-    ["highsurrogates"]                       = { first = 0x0D800, last = 0x0DB7F,             description = "High Surrogates" },
-    ["hiragana"]                             = { first = 0x03040, last = 0x0309F, otf="kana", description = "Hiragana" },
-    ["ideographicdescriptioncharacters"]     = { first = 0x02FF0, last = 0x02FFF,             description = "Ideographic Description Characters" },
-    ["ipaextensions"]                        = { first = 0x00250, last = 0x002AF,             description = "IPA Extensions" },
-    ["kanbun"]                               = { first = 0x03190, last = 0x0319F,             description = "Kanbun" },
-    ["kangxiradicals"]                       = { first = 0x02F00, last = 0x02FDF,             description = "Kangxi Radicals" },
-    ["kannada"]                              = { first = 0x00C80, last = 0x00CFF, otf="knda", description = "Kannada" },
-    ["katakana"]                             = { first = 0x030A0, last = 0x030FF, otf="kana", description = "Katakana" },
-    ["katakanaphoneticextensions"]           = { first = 0x031F0, last = 0x031FF, otf="kana", description = "Katakana Phonetic Extensions" },
-    ["kayahli"]                              = { first = 0x0A900, last = 0x0A92F,             description = "Kayah Li" },
-    ["kharoshthi"]                           = { first = 0x10A00, last = 0x10A5F, otf="khar", description = "Kharoshthi" },
-    ["khmer"]                                = { first = 0x01780, last = 0x017FF, otf="khmr", description = "Khmer" },
-    ["khmersymbols"]                         = { first = 0x019E0, last = 0x019FF, otf="khmr", description = "Khmer Symbols" },
-    ["lao"]                                  = { first = 0x00E80, last = 0x00EFF, otf="lao",  description = "Lao" },
-    ["latinextendeda"]                       = { first = 0x00100, last = 0x0017F, otf="latn", description = "Latin Extended-A" },
-    ["latinextendedadditional"]              = { first = 0x01E00, last = 0x01EFF, otf="latn", description = "Latin Extended Additional" },
-    ["latinextendedb"]                       = { first = 0x00180, last = 0x0024F, otf="latn", description = "Latin Extended-B" },
-    ["latinextendedc"]                       = { first = 0x02C60, last = 0x02C7F, otf="latn", description = "Latin Extended-C" },
-    ["latinextendedd"]                       = { first = 0x0A720, last = 0x0A7FF, otf="latn", description = "Latin Extended-D" },
-    ["latinsupplement"]                      = { first = 0x00080, last = 0x000FF, otf="latn", description = "Latin-1 Supplement" },
-    ["lepcha"]                               = { first = 0x01C00, last = 0x01C4F,             description = "Lepcha" },
-    ["letterlikesymbols"]                    = { first = 0x02100, last = 0x0214F,             description = "Letterlike Symbols" },
-    ["limbu"]                                = { first = 0x01900, last = 0x0194F, otf="limb", description = "Limbu" },
-    ["linearbideograms"]                     = { first = 0x10080, last = 0x100FF, otf="linb", description = "Linear B Ideograms" },
-    ["linearbsyllabary"]                     = { first = 0x10000, last = 0x1007F, otf="linb", description = "Linear B Syllabary" },
-    ["lowsurrogates"]                        = { first = 0x0DC00, last = 0x0DFFF,             description = "Low Surrogates" },
-    ["lycian"]                               = { first = 0x10280, last = 0x1029F,             description = "Lycian" },
-    ["lydian"]                               = { first = 0x10920, last = 0x1093F,             description = "Lydian" },
-    ["mahjongtiles"]                         = { first = 0x1F000, last = 0x1F02F,             description = "Mahjong Tiles" },
-    ["malayalam"]                            = { first = 0x00D00, last = 0x00D7F, otf="mlym", description = "Malayalam" },
-    ["mathematicalalphanumericsymbols"]      = { first = 0x1D400, last = 0x1D7FF,             description = "Mathematical Alphanumeric Symbols" },
-    ["mathematicaloperators"]                = { first = 0x02200, last = 0x022FF,             description = "Mathematical Operators" },
-    ["miscellaneousmathematicalsymbolsa"]    = { first = 0x027C0, last = 0x027EF,             description = "Miscellaneous Mathematical Symbols-A" },
-    ["miscellaneousmathematicalsymbolsb"]    = { first = 0x02980, last = 0x029FF,             description = "Miscellaneous Mathematical Symbols-B" },
-    ["miscellaneoussymbols"]                 = { first = 0x02600, last = 0x026FF,             description = "Miscellaneous Symbols" },
-    ["miscellaneoussymbolsandarrows"]        = { first = 0x02B00, last = 0x02BFF,             description = "Miscellaneous Symbols and Arrows" },
-    ["miscellaneoustechnical"]               = { first = 0x02300, last = 0x023FF,             description = "Miscellaneous Technical" },
-    ["modifiertoneletters"]                  = { first = 0x0A700, last = 0x0A71F,             description = "Modifier Tone Letters" },
-    ["mongolian"]                            = { first = 0x01800, last = 0x018AF, otf="mong", description = "Mongolian" },
-    ["musicalsymbols"]                       = { first = 0x1D100, last = 0x1D1FF, otf="musc", description = "Musical Symbols" },
-    ["myanmar"]                              = { first = 0x01000, last = 0x0109F, otf="mymr", description = "Myanmar" },
-    ["newtailue"]                            = { first = 0x01980, last = 0x019DF,             description = "New Tai Lue" },
-    ["nko"]                                  = { first = 0x007C0, last = 0x007FF, otf="nko",  description = "NKo" },
-    ["numberforms"]                          = { first = 0x02150, last = 0x0218F,             description = "Number Forms" },
-    ["ogham"]                                = { first = 0x01680, last = 0x0169F, otf="ogam", description = "Ogham" },
-    ["olchiki"]                              = { first = 0x01C50, last = 0x01C7F,             description = "Ol Chiki" },
-    ["olditalic"]                            = { first = 0x10300, last = 0x1032F, otf="ital", description = "Old Italic" },
-    ["oldpersian"]                           = { first = 0x103A0, last = 0x103DF, otf="xpeo", description = "Old Persian" },
-    ["opticalcharacterrecognition"]          = { first = 0x02440, last = 0x0245F,             description = "Optical Character Recognition" },
-    ["oriya"]                                = { first = 0x00B00, last = 0x00B7F, otf="orya", description = "Oriya" },
-    ["osmanya"]                              = { first = 0x10480, last = 0x104AF, otf="osma", description = "Osmanya" },
-    ["phagspa"]                              = { first = 0x0A840, last = 0x0A87F, otf="phag", description = "Phags-pa" },
-    ["phaistosdisc"]                         = { first = 0x101D0, last = 0x101FF,             description = "Phaistos Disc" },
-    ["phoenician"]                           = { first = 0x10900, last = 0x1091F, otf="phnx", description = "Phoenician" },
-    ["phoneticextensions"]                   = { first = 0x01D00, last = 0x01D7F,             description = "Phonetic Extensions" },
-    ["phoneticextensionssupplement"]         = { first = 0x01D80, last = 0x01DBF,             description = "Phonetic Extensions Supplement" },
-    ["privateusearea"]                       = { first = 0x0E000, last = 0x0F8FF,             description = "Private Use Area" },
-    ["rejang"]                               = { first = 0x0A930, last = 0x0A95F,             description = "Rejang" },
-    ["runic"]                                = { first = 0x016A0, last = 0x016FF, otf="runr", description = "Runic" },
-    ["saurashtra"]                           = { first = 0x0A880, last = 0x0A8DF,             description = "Saurashtra" },
-    ["shavian"]                              = { first = 0x10450, last = 0x1047F, otf="shaw", description = "Shavian" },
-    ["sinhala"]                              = { first = 0x00D80, last = 0x00DFF, otf="sinh", description = "Sinhala" },
-    ["smallformvariants"]                    = { first = 0x0FE50, last = 0x0FE6F,             description = "Small Form Variants" },
-    ["spacingmodifierletters"]               = { first = 0x002B0, last = 0x002FF,             description = "Spacing Modifier Letters" },
-    ["specials"]                             = { first = 0x0FFF0, last = 0x0FFFF,             description = "Specials" },
-    ["sundanese"]                            = { first = 0x01B80, last = 0x01BBF,             description = "Sundanese" },
-    ["superscriptsandsubscripts"]            = { first = 0x02070, last = 0x0209F,             description = "Superscripts and Subscripts" },
-    ["supplementalarrowsa"]                  = { first = 0x027F0, last = 0x027FF,             description = "Supplemental Arrows-A" },
-    ["supplementalarrowsb"]                  = { first = 0x02900, last = 0x0297F,             description = "Supplemental Arrows-B" },
-    ["supplementalmathematicaloperators"]    = { first = 0x02A00, last = 0x02AFF,             description = "Supplemental Mathematical Operators" },
-    ["supplementalpunctuation"]              = { first = 0x02E00, last = 0x02E7F,             description = "Supplemental Punctuation" },
-    ["supplementaryprivateuseareaa"]         = { first = 0xF0000, last = 0xFFFFF,             description = "Supplementary Private Use Area-A" },
-    ["supplementaryprivateuseareab"]         = { first = 0x100000,last = 0x10FFFF,            description = "Supplementary Private Use Area-B" },
-    ["sylotinagri"]                          = { first = 0x0A800, last = 0x0A82F, otf="sylo", description = "Syloti Nagri" },
-    ["syriac"]                               = { first = 0x00700, last = 0x0074F, otf="syrc", description = "Syriac" },
-    ["tagalog"]                              = { first = 0x01700, last = 0x0171F, otf="tglg", description = "Tagalog" },
-    ["tagbanwa"]                             = { first = 0x01760, last = 0x0177F, otf="tagb", description = "Tagbanwa" },
-    ["tags"]                                 = { first = 0xE0000, last = 0xE007F,             description = "Tags" },
-    ["taile"]                                = { first = 0x01950, last = 0x0197F, otf="tale", description = "Tai Le" },
-    ["taixuanjingsymbols"]                   = { first = 0x1D300, last = 0x1D35F,             description = "Tai Xuan Jing Symbols" },
-    ["tamil"]                                = { first = 0x00B80, last = 0x00BFF, otf="taml", description = "Tamil" },
-    ["telugu"]                               = { first = 0x00C00, last = 0x00C7F, otf="telu", description = "Telugu" },
-    ["thaana"]                               = { first = 0x00780, last = 0x007BF, otf="thaa", description = "Thaana" },
-    ["thai"]                                 = { first = 0x00E00, last = 0x00E7F, otf="thai", description = "Thai" },
-    ["tibetan"]                              = { first = 0x00F00, last = 0x00FFF, otf="tibt", description = "Tibetan" },
-    ["tifinagh"]                             = { first = 0x02D30, last = 0x02D7F, otf="tfng", description = "Tifinagh" },
-    ["ugaritic"]                             = { first = 0x10380, last = 0x1039F, otf="ugar", description = "Ugaritic" },
-    ["unifiedcanadianaboriginalsyllabics"]   = { first = 0x01400, last = 0x0167F, otf="cans", description = "Unified Canadian Aboriginal Syllabics" },
-    ["vai"]                                  = { first = 0x0A500, last = 0x0A63F,             description = "Vai" },
-    ["variationselectors"]                   = { first = 0x0FE00, last = 0x0FE0F,             description = "Variation Selectors" },
-    ["variationselectorssupplement"]         = { first = 0xE0100, last = 0xE01EF,             description = "Variation Selectors Supplement" },
-    ["verticalforms"]                        = { first = 0x0FE10, last = 0x0FE1F,             description = "Vertical Forms" },
-    ["yijinghexagramsymbols"]                = { first = 0x04DC0, last = 0x04DFF, otf="yi",   description = "Yijing Hexagram Symbols" },
-    ["yiradicals"]                           = { first = 0x0A490, last = 0x0A4CF, otf="yi",   description = "Yi Radicals" },
-    ["yisyllables"]                          = { first = 0x0A000, last = 0x0A48F, otf="yi",   description = "Yi Syllables" },
+    ["aegeannumbers"]                              = { first = 0x10100, last = 0x1013F,             description = "Aegean Numbers" },
+    ["alchemicalsymbols"]                          = { first = 0x1F700, last = 0x1F77F,             description = "Alchemical Symbols" },
+    ["alphabeticpresentationforms"]                = { first = 0x0FB00, last = 0x0FB4F, otf="latn", description = "Alphabetic Presentation Forms" },
+    ["ancientgreekmusicalnotation"]                = { first = 0x1D200, last = 0x1D24F, otf="grek", description = "Ancient Greek Musical Notation" },
+    ["ancientgreeknumbers"]                        = { first = 0x10140, last = 0x1018F, otf="grek", description = "Ancient Greek Numbers" },
+    ["ancientsymbols"]                             = { first = 0x10190, last = 0x101CF, otf="grek", description = "Ancient Symbols" },
+    ["arabic"]                                     = { first = 0x00600, last = 0x006FF, otf="arab", description = "Arabic" },
+    ["arabicextendeda"]                            = { first = 0x008A0, last = 0x008FF,             description = "Arabic Extended-A" },
+    ["arabicmathematicalalphabeticsymbols"]        = { first = 0x1EE00, last = 0x1EEFF,             description = "Arabic Mathematical Alphabetic Symbols" },
+    ["arabicpresentationformsa"]                   = { first = 0x0FB50, last = 0x0FDFF, otf="arab", description = "Arabic Presentation Forms-A" },
+    ["arabicpresentationformsb"]                   = { first = 0x0FE70, last = 0x0FEFF, otf="arab", description = "Arabic Presentation Forms-B" },
+    ["arabicsupplement"]                           = { first = 0x00750, last = 0x0077F, otf="arab", description = "Arabic Supplement" },
+    ["armenian"]                                   = { first = 0x00530, last = 0x0058F, otf="armn", description = "Armenian" },
+    ["arrows"]                                     = { first = 0x02190, last = 0x021FF,             description = "Arrows" },
+    ["avestan"]                                    = { first = 0x10B00, last = 0x10B3F,             description = "Avestan" },
+    ["balinese"]                                   = { first = 0x01B00, last = 0x01B7F, otf="bali", description = "Balinese" },
+    ["bamum"]                                      = { first = 0x0A6A0, last = 0x0A6FF,             description = "Bamum" },
+    ["bamumsupplement"]                            = { first = 0x16800, last = 0x16A3F,             description = "Bamum Supplement" },
+    ["basiclatin"]                                 = { first = 0x00000, last = 0x0007F, otf="latn", description = "Basic Latin" },
+    ["batak"]                                      = { first = 0x01BC0, last = 0x01BFF,             description = "Batak" },
+    ["bengali"]                                    = { first = 0x00980, last = 0x009FF, otf="beng", description = "Bengali" },
+    ["blockelements"]                              = { first = 0x02580, last = 0x0259F, otf="bopo", description = "Block Elements" },
+    ["bopomofo"]                                   = { first = 0x03100, last = 0x0312F, otf="bopo", description = "Bopomofo" },
+    ["bopomofoextended"]                           = { first = 0x031A0, last = 0x031BF, otf="bopo", description = "Bopomofo Extended" },
+    ["boxdrawing"]                                 = { first = 0x02500, last = 0x0257F,             description = "Box Drawing" },
+    ["brahmi"]                                     = { first = 0x11000, last = 0x1107F,             description = "Brahmi" },
+    ["braillepatterns"]                            = { first = 0x02800, last = 0x028FF, otf="brai", description = "Braille Patterns" },
+    ["buginese"]                                   = { first = 0x01A00, last = 0x01A1F, otf="bugi", description = "Buginese" },
+    ["buhid"]                                      = { first = 0x01740, last = 0x0175F, otf="buhd", description = "Buhid" },
+    ["byzantinemusicalsymbols"]                    = { first = 0x1D000, last = 0x1D0FF, otf="byzm", description = "Byzantine Musical Symbols" },
+    ["commonindicnumberforms"]                     = { first = 0x0A830, last = 0x0A83F,             description = "Common Indic Number Forms" },
+    ["carian"]                                     = { first = 0x102A0, last = 0x102DF,             description = "Carian" },
+    ["cham"]                                       = { first = 0x0AA00, last = 0x0AA5F,             description = "Cham" },
+    ["cherokee"]                                   = { first = 0x013A0, last = 0x013FF, otf="cher", description = "Cherokee" },
+    ["cjkcompatibility"]                           = { first = 0x03300, last = 0x033FF, otf="hang", description = "CJK Compatibility" },
+    ["cjkcompatibilityforms"]                      = { first = 0x0FE30, last = 0x0FE4F, otf="hang", description = "CJK Compatibility Forms" },
+    ["cjkcompatibilityideographs"]                 = { first = 0x0F900, last = 0x0FAFF, otf="hang", description = "CJK Compatibility Ideographs" },
+    ["cjkcompatibilityideographssupplement"]       = { first = 0x2F800, last = 0x2FA1F, otf="hang", description = "CJK Compatibility Ideographs Supplement" },
+    ["cjkradicalssupplement"]                      = { first = 0x02E80, last = 0x02EFF, otf="hang", description = "CJK Radicals Supplement" },
+    ["cjkstrokes"]                                 = { first = 0x031C0, last = 0x031EF, otf="hang", description = "CJK Strokes" },
+    ["cjksymbolsandpunctuation"]                   = { first = 0x03000, last = 0x0303F, otf="hang", description = "CJK Symbols and Punctuation" },
+    ["cjkunifiedideographs"]                       = { first = 0x04E00, last = 0x09FFF, otf="hang", description = "CJK Unified Ideographs" },
+    ["cjkunifiedideographsextensiona"]             = { first = 0x03400, last = 0x04DBF, otf="hang", description = "CJK Unified Ideographs Extension A" },
+    ["cjkunifiedideographsextensionb"]             = { first = 0x20000, last = 0x2A6DF, otf="hang", description = "CJK Unified Ideographs Extension B" },
+    ["combiningdiacriticalmarks"]                  = { first = 0x00300, last = 0x0036F,             description = "Combining Diacritical Marks" },
+    ["combiningdiacriticalmarksforsymbols"]        = { first = 0x020D0, last = 0x020FF,             description = "Combining Diacritical Marks for Symbols" },
+    ["combiningdiacriticalmarkssupplement"]        = { first = 0x01DC0, last = 0x01DFF,             description = "Combining Diacritical Marks Supplement" },
+    ["combininghalfmarks"]                         = { first = 0x0FE20, last = 0x0FE2F,             description = "Combining Half Marks" },
+    ["controlpictures"]                            = { first = 0x02400, last = 0x0243F,             description = "Control Pictures" },
+    ["coptic"]                                     = { first = 0x02C80, last = 0x02CFF, otf="copt", description = "Coptic" },
+    ["countingrodnumerals"]                        = { first = 0x1D360, last = 0x1D37F,             description = "Counting Rod Numerals" },
+    ["cuneiform"]                                  = { first = 0x12000, last = 0x123FF, otf="xsux", description = "Cuneiform" },
+    ["cuneiformnumbersandpunctuation"]             = { first = 0x12400, last = 0x1247F, otf="xsux", description = "Cuneiform Numbers and Punctuation" },
+    ["currencysymbols"]                            = { first = 0x020A0, last = 0x020CF,             description = "Currency Symbols" },
+    ["cypriotsyllabary"]                           = { first = 0x10800, last = 0x1083F, otf="cprt", description = "Cypriot Syllabary" },
+    ["cyrillic"]                                   = { first = 0x00400, last = 0x004FF, otf="cyrl", description = "Cyrillic" },
+    ["cyrillicextendeda"]                          = { first = 0x02DE0, last = 0x02DFF, otf="cyrl", description = "Cyrillic Extended-A" },
+    ["cyrillicextendedb"]                          = { first = 0x0A640, last = 0x0A69F, otf="cyrl", description = "Cyrillic Extended-B" },
+    ["cyrillicsupplement"]                         = { first = 0x00500, last = 0x0052F, otf="cyrl", description = "Cyrillic Supplement" },
+    ["deseret"]                                    = { first = 0x10400, last = 0x1044F, otf="dsrt", description = "Deseret" },
+    ["devanagari"]                                 = { first = 0x00900, last = 0x0097F, otf="deva", description = "Devanagari" },
+    ["devanagariextended"]                         = { first = 0x0A8E0, last = 0x0A8FF,             description = "Devanagari Extended" },
+    ["dingbats"]                                   = { first = 0x02700, last = 0x027BF,             description = "Dingbats" },
+    ["dominotiles"]                                = { first = 0x1F030, last = 0x1F09F,             description = "Domino Tiles" },
+    ["egyptianhieroglyphs"]                        = { first = 0x13000, last = 0x1342F,             description = "Egyptian Hieroglyphs" },
+    ["emoticons"]                                  = { first = 0x1F600, last = 0x1F64F,             description = "Emoticons" },
+    ["enclosedalphanumericsupplement"]             = { first = 0x1F100, last = 0x1F1FF,             description = "Enclosed Alphanumeric Supplement" },
+    ["enclosedalphanumerics"]                      = { first = 0x02460, last = 0x024FF,             description = "Enclosed Alphanumerics" },
+    ["enclosedcjklettersandmonths"]                = { first = 0x03200, last = 0x032FF,             description = "Enclosed CJK Letters and Months" },
+    ["enclosedideographicsupplement"]              = { first = 0x1F200, last = 0x1F2FF,             description = "Enclosed Ideographic Supplement" },
+    ["ethiopic"]                                   = { first = 0x01200, last = 0x0137F, otf="ethi", description = "Ethiopic" },
+    ["ethiopicextended"]                           = { first = 0x02D80, last = 0x02DDF, otf="ethi", description = "Ethiopic Extended" },
+    ["ethiopicextendeda"]                          = { first = 0x0AB00, last = 0x0AB2F,             description = "Ethiopic Extended-A" },
+    ["ethiopicsupplement"]                         = { first = 0x01380, last = 0x0139F, otf="ethi", description = "Ethiopic Supplement" },
+    ["generalpunctuation"]                         = { first = 0x02000, last = 0x0206F,             description = "General Punctuation" },
+    ["geometricshapes"]                            = { first = 0x025A0, last = 0x025FF,             description = "Geometric Shapes" },
+    ["georgian"]                                   = { first = 0x010A0, last = 0x010FF, otf="geor", description = "Georgian" },
+    ["georgiansupplement"]                         = { first = 0x02D00, last = 0x02D2F, otf="geor", description = "Georgian Supplement" },
+    ["glagolitic"]                                 = { first = 0x02C00, last = 0x02C5F, otf="glag", description = "Glagolitic" },
+    ["gothic"]                                     = { first = 0x10330, last = 0x1034F, otf="goth", description = "Gothic" },
+    ["greekandcoptic"]                             = { first = 0x00370, last = 0x003FF, otf="grek", description = "Greek and Coptic" },
+    ["greekextended"]                              = { first = 0x01F00, last = 0x01FFF, otf="grek", description = "Greek Extended" },
+    ["gujarati"]                                   = { first = 0x00A80, last = 0x00AFF, otf="gujr", description = "Gujarati" },
+    ["gurmukhi"]                                   = { first = 0x00A00, last = 0x00A7F, otf="guru", description = "Gurmukhi" },
+    ["halfwidthandfullwidthforms"]                 = { first = 0x0FF00, last = 0x0FFEF,             description = "Halfwidth and Fullwidth Forms" },
+    ["hangulcompatibilityjamo"]                    = { first = 0x03130, last = 0x0318F, otf="jamo", description = "Hangul Compatibility Jamo" },
+    ["hanguljamo"]                                 = { first = 0x01100, last = 0x011FF, otf="jamo", description = "Hangul Jamo" },
+    ["hanguljamoextendeda"]                        = { first = 0x0A960, last = 0x0A97F,             description = "Hangul Jamo Extended-A" },
+    ["hanguljamoextendedb"]                        = { first = 0x0D7B0, last = 0x0D7FF,             description = "Hangul Jamo Extended-B" },
+    ["hangulsyllables"]                            = { first = 0x0AC00, last = 0x0D7AF, otf="hang", description = "Hangul Syllables" },
+    ["hanunoo"]                                    = { first = 0x01720, last = 0x0173F, otf="hano", description = "Hanunoo" },
+    ["hebrew"]                                     = { first = 0x00590, last = 0x005FF, otf="hebr", description = "Hebrew" },
+    ["highprivateusesurrogates"]                   = { first = 0x0DB80, last = 0x0DBFF,             description = "High Private Use Surrogates" },
+    ["highsurrogates"]                             = { first = 0x0D800, last = 0x0DB7F,             description = "High Surrogates" },
+    ["hiragana"]                                   = { first = 0x03040, last = 0x0309F, otf="kana", description = "Hiragana" },
+    ["ideographicdescriptioncharacters"]           = { first = 0x02FF0, last = 0x02FFF,             description = "Ideographic Description Characters" },
+    ["imperialaramaic"]                            = { first = 0x10840, last = 0x1085F,             description = "Imperial Aramaic" },
+    ["inscriptionalpahlavi"]                       = { first = 0x10B60, last = 0x10B7F,             description = "Inscriptional Pahlavi" },
+    ["inscriptionalparthian"]                      = { first = 0x10B40, last = 0x10B5F,             description = "Inscriptional Parthian" },
+    ["ipaextensions"]                              = { first = 0x00250, last = 0x002AF,             description = "IPA Extensions" },
+    ["javanese"]                                   = { first = 0x0A980, last = 0x0A9DF,             description = "Javanese" },
+    ["kaithi"]                                     = { first = 0x11080, last = 0x110CF,             description = "Kaithi" },
+    ["kanasupplement"]                             = { first = 0x1B000, last = 0x1B0FF,             description = "Kana Supplement" },
+    ["kanbun"]                                     = { first = 0x03190, last = 0x0319F,             description = "Kanbun" },
+    ["kangxiradicals"]                             = { first = 0x02F00, last = 0x02FDF,             description = "Kangxi Radicals" },
+    ["kannada"]                                    = { first = 0x00C80, last = 0x00CFF, otf="knda", description = "Kannada" },
+    ["katakana"]                                   = { first = 0x030A0, last = 0x030FF, otf="kana", description = "Katakana" },
+    ["katakanaphoneticextensions"]                 = { first = 0x031F0, last = 0x031FF, otf="kana", description = "Katakana Phonetic Extensions" },
+    ["kayahli"]                                    = { first = 0x0A900, last = 0x0A92F,             description = "Kayah Li" },
+    ["kharoshthi"]                                 = { first = 0x10A00, last = 0x10A5F, otf="khar", description = "Kharoshthi" },
+    ["khmer"]                                      = { first = 0x01780, last = 0x017FF, otf="khmr", description = "Khmer" },
+    ["khmersymbols"]                               = { first = 0x019E0, last = 0x019FF, otf="khmr", description = "Khmer Symbols" },
+    ["lao"]                                        = { first = 0x00E80, last = 0x00EFF, otf="lao",  description = "Lao" },
+    ["latinextendeda"]                             = { first = 0x00100, last = 0x0017F, otf="latn", description = "Latin Extended-A" },
+    ["latinextendedadditional"]                    = { first = 0x01E00, last = 0x01EFF, otf="latn", description = "Latin Extended Additional" },
+    ["latinextendedb"]                             = { first = 0x00180, last = 0x0024F, otf="latn", description = "Latin Extended-B" },
+    ["latinextendedc"]                             = { first = 0x02C60, last = 0x02C7F, otf="latn", description = "Latin Extended-C" },
+    ["latinextendedd"]                             = { first = 0x0A720, last = 0x0A7FF, otf="latn", description = "Latin Extended-D" },
+    ["latinsupplement"]                            = { first = 0x00080, last = 0x000FF, otf="latn", description = "Latin-1 Supplement" },
+    ["lepcha"]                                     = { first = 0x01C00, last = 0x01C4F,             description = "Lepcha" },
+    ["letterlikesymbols"]                          = { first = 0x02100, last = 0x0214F,             description = "Letterlike Symbols" },
+    ["limbu"]                                      = { first = 0x01900, last = 0x0194F, otf="limb", description = "Limbu" },
+    ["linearbideograms"]                           = { first = 0x10080, last = 0x100FF, otf="linb", description = "Linear B Ideograms" },
+    ["linearbsyllabary"]                           = { first = 0x10000, last = 0x1007F, otf="linb", description = "Linear B Syllabary" },
+    ["lisu"]                                       = { first = 0x0A4D0, last = 0x0A4FF,             description = "Lisu" },
+    ["lowsurrogates"]                              = { first = 0x0DC00, last = 0x0DFFF,             description = "Low Surrogates" },
+    ["lycian"]                                     = { first = 0x10280, last = 0x1029F,             description = "Lycian" },
+    ["lydian"]                                     = { first = 0x10920, last = 0x1093F,             description = "Lydian" },
+    ["mahjongtiles"]                               = { first = 0x1F000, last = 0x1F02F,             description = "Mahjong Tiles" },
+    ["malayalam"]                                  = { first = 0x00D00, last = 0x00D7F, otf="mlym", description = "Malayalam" },
+    ["mandiac"]                                    = { first = 0x00840, last = 0x0085F, otf="mand", description = "Mandaic" },
+    ["mathematicalalphanumericsymbols"]            = { first = 0x1D400, last = 0x1D7FF,             description = "Mathematical Alphanumeric Symbols" },
+    ["mathematicaloperators"]                      = { first = 0x02200, last = 0x022FF,             description = "Mathematical Operators" },
+    ["meeteimayek"]                                = { first = 0x0ABC0, last = 0x0ABFF,             description = "Meetei Mayek" },
+    ["meeteimayekextensions"]                      = { first = 0x0AAE0, last = 0x0AAFF,             description = "Meetei Mayek Extensions" },
+    ["meroiticcursive"]                            = { first = 0x109A0, last = 0x109FF,             description = "Meroitic Cursive" },
+    ["meroitichieroglyphs"]                        = { first = 0x10980, last = 0x1099F,             description = "Meroitic Hieroglyphs" },
+    ["miao"]                                       = { first = 0x16F00, last = 0x16F9F,             description = "Miao" },
+    ["miscellaneousmathematicalsymbolsa"]          = { first = 0x027C0, last = 0x027EF,             description = "Miscellaneous Mathematical Symbols-A" },
+    ["miscellaneousmathematicalsymbolsb"]          = { first = 0x02980, last = 0x029FF,             description = "Miscellaneous Mathematical Symbols-B" },
+    ["miscellaneoussymbols"]                       = { first = 0x02600, last = 0x026FF,             description = "Miscellaneous Symbols" },
+    ["miscellaneoussymbolsandarrows"]              = { first = 0x02B00, last = 0x02BFF,             description = "Miscellaneous Symbols and Arrows" },
+    ["miscellaneoussymbolsandpictographs"]         = { first = 0x1F300, last = 0x1F5FF,             description = "Miscellaneous Symbols And Pictographs" },
+    ["miscellaneoustechnical"]                     = { first = 0x02300, last = 0x023FF,             description = "Miscellaneous Technical" },
+    ["modifiertoneletters"]                        = { first = 0x0A700, last = 0x0A71F,             description = "Modifier Tone Letters" },
+    ["mongolian"]                                  = { first = 0x01800, last = 0x018AF, otf="mong", description = "Mongolian" },
+    ["musicalsymbols"]                             = { first = 0x1D100, last = 0x1D1FF, otf="musc", description = "Musical Symbols" },
+    ["myanmar"]                                    = { first = 0x01000, last = 0x0109F, otf="mymr", description = "Myanmar" },
+    ["myanmarextendeda"]                           = { first = 0x0AA60, last = 0x0AA7F,             description = "Myanmar Extended-A" },
+    ["newtailue"]                                  = { first = 0x01980, last = 0x019DF,             description = "New Tai Lue" },
+    ["nko"]                                        = { first = 0x007C0, last = 0x007FF, otf="nko",  description = "NKo" },
+    ["numberforms"]                                = { first = 0x02150, last = 0x0218F,             description = "Number Forms" },
+    ["ogham"]                                      = { first = 0x01680, last = 0x0169F, otf="ogam", description = "Ogham" },
+    ["olchiki"]                                    = { first = 0x01C50, last = 0x01C7F,             description = "Ol Chiki" },
+    ["olditalic"]                                  = { first = 0x10300, last = 0x1032F, otf="ital", description = "Old Italic" },
+    ["oldpersian"]                                 = { first = 0x103A0, last = 0x103DF, otf="xpeo", description = "Old Persian" },
+    ["oldsoutharabian"]                            = { first = 0x10A60, last = 0x10A7F,             description = "Old South Arabian" },
+    ["odlturkic"]                                  = { first = 0x10C00, last = 0x10C4F,             description = "Old Turkic" },
+    ["opticalcharacterrecognition"]                = { first = 0x02440, last = 0x0245F,             description = "Optical Character Recognition" },
+    ["oriya"]                                      = { first = 0x00B00, last = 0x00B7F, otf="orya", description = "Oriya" },
+    ["osmanya"]                                    = { first = 0x10480, last = 0x104AF, otf="osma", description = "Osmanya" },
+    ["phagspa"]                                    = { first = 0x0A840, last = 0x0A87F, otf="phag", description = "Phags-pa" },
+    ["phaistosdisc"]                               = { first = 0x101D0, last = 0x101FF,             description = "Phaistos Disc" },
+    ["phoenician"]                                 = { first = 0x10900, last = 0x1091F, otf="phnx", description = "Phoenician" },
+    ["phoneticextensions"]                         = { first = 0x01D00, last = 0x01D7F,             description = "Phonetic Extensions" },
+    ["phoneticextensionssupplement"]               = { first = 0x01D80, last = 0x01DBF,             description = "Phonetic Extensions Supplement" },
+    ["playingcards"]                               = { first = 0x1F0A0, last = 0x1F0FF,             description = "Playing Cards" },
+    ["privateusearea"]                             = { first = 0x0E000, last = 0x0F8FF,             description = "Private Use Area" },
+    ["rejang"]                                     = { first = 0x0A930, last = 0x0A95F,             description = "Rejang" },
+    ["ruminumeralsymbols"]                         = { first = 0x10E60, last = 0x10E7F,             description = "Rumi Numeral Symbols" },
+    ["runic"]                                      = { first = 0x016A0, last = 0x016FF, otf="runr", description = "Runic" },
+    ["samaritan"]                                  = { first = 0x00800, last = 0x0083F,             description = "Samaritan" },
+    ["saurashtra"]                                 = { first = 0x0A880, last = 0x0A8DF,             description = "Saurashtra" },
+    ["sharada"]                                    = { first = 0x11180, last = 0x111DF,             description = "Sharada" },
+    ["shavian"]                                    = { first = 0x10450, last = 0x1047F, otf="shaw", description = "Shavian" },
+    ["sinhala"]                                    = { first = 0x00D80, last = 0x00DFF, otf="sinh", description = "Sinhala" },
+    ["smallformvariants"]                          = { first = 0x0FE50, last = 0x0FE6F,             description = "Small Form Variants" },
+    ["sorasompeng"]                                = { first = 0x110D0, last = 0x110FF,             description = "Sora Sompeng" },
+    ["spacingmodifierletters"]                     = { first = 0x002B0, last = 0x002FF,             description = "Spacing Modifier Letters" },
+    ["specials"]                                   = { first = 0x0FFF0, last = 0x0FFFF,             description = "Specials" },
+    ["sundanese"]                                  = { first = 0x01B80, last = 0x01BBF,             description = "Sundanese" },
+    ["sundanesesupplement"]                        = { first = 0x01CC0, last = 0x01CCF,             description = "Sundanese Supplement" },
+    ["superscriptsandsubscripts"]                  = { first = 0x02070, last = 0x0209F,             description = "Superscripts and Subscripts" },
+    ["supplementalarrowsa"]                        = { first = 0x027F0, last = 0x027FF,             description = "Supplemental Arrows-A" },
+    ["supplementalarrowsb"]                        = { first = 0x02900, last = 0x0297F,             description = "Supplemental Arrows-B" },
+    ["supplementalmathematicaloperators"]          = { first = 0x02A00, last = 0x02AFF,             description = "Supplemental Mathematical Operators" },
+    ["supplementalpunctuation"]                    = { first = 0x02E00, last = 0x02E7F,             description = "Supplemental Punctuation" },
+    ["supplementaryprivateuseareaa"]               = { first = 0xF0000, last = 0xFFFFF,             description = "Supplementary Private Use Area-A" },
+    ["supplementaryprivateuseareab"]               = { first = 0x100000,last = 0x10FFFF,            description = "Supplementary Private Use Area-B" },
+    ["sylotinagri"]                                = { first = 0x0A800, last = 0x0A82F, otf="sylo", description = "Syloti Nagri" },
+    ["syriac"]                                     = { first = 0x00700, last = 0x0074F, otf="syrc", description = "Syriac" },
+    ["tagalog"]                                    = { first = 0x01700, last = 0x0171F, otf="tglg", description = "Tagalog" },
+    ["tagbanwa"]                                   = { first = 0x01760, last = 0x0177F, otf="tagb", description = "Tagbanwa" },
+    ["tags"]                                       = { first = 0xE0000, last = 0xE007F,             description = "Tags" },
+    ["taile"]                                      = { first = 0x01950, last = 0x0197F, otf="tale", description = "Tai Le" },
+    ["taitham"]                                    = { first = 0x01A20, last = 0x01AAF,             description = "Tai Tham" },
+    ["taiviet"]                                    = { first = 0x0AA80, last = 0x0AADF,             description = "Tai Viet" },
+    ["taixuanjingsymbols"]                         = { first = 0x1D300, last = 0x1D35F,             description = "Tai Xuan Jing Symbols" },
+    ["takri"]                                      = { first = 0x11680, last = 0x116CF,             description = "Takri" },
+    ["tamil"]                                      = { first = 0x00B80, last = 0x00BFF, otf="taml", description = "Tamil" },
+    ["telugu"]                                     = { first = 0x00C00, last = 0x00C7F, otf="telu", description = "Telugu" },
+    ["thaana"]                                     = { first = 0x00780, last = 0x007BF, otf="thaa", description = "Thaana" },
+    ["thai"]                                       = { first = 0x00E00, last = 0x00E7F, otf="thai", description = "Thai" },
+    ["tibetan"]                                    = { first = 0x00F00, last = 0x00FFF, otf="tibt", description = "Tibetan" },
+    ["tifinagh"]                                   = { first = 0x02D30, last = 0x02D7F, otf="tfng", description = "Tifinagh" },
+    ["transportandmapsymbols"]                     = { first = 0x1F680, last = 0x1F6FF,             description = "Transport And Map Symbols" },
+    ["ugaritic"]                                   = { first = 0x10380, last = 0x1039F, otf="ugar", description = "Ugaritic" },
+    ["unifiedcanadianaboriginalsyllabics"]         = { first = 0x01400, last = 0x0167F, otf="cans", description = "Unified Canadian Aboriginal Syllabics" },
+    ["unifiedcanadianaboriginalsyllabicsextended"] = { first = 0x018B0, last = 0x018FF,             description = "Unified Canadian Aboriginal Syllabics Extended" },
+    ["vai"]                                        = { first = 0x0A500, last = 0x0A63F,             description = "Vai" },
+    ["variationselectors"]                         = { first = 0x0FE00, last = 0x0FE0F,             description = "Variation Selectors" },
+    ["variationselectorssupplement"]               = { first = 0xE0100, last = 0xE01EF,             description = "Variation Selectors Supplement" },
+    ["vedicextensions"]                            = { first = 0x01CD0, last = 0x01CFF,             description = "Vedic Extensions" },
+    ["verticalforms"]                              = { first = 0x0FE10, last = 0x0FE1F,             description = "Vertical Forms" },
+    ["yijinghexagramsymbols"]                      = { first = 0x04DC0, last = 0x04DFF, otf="yi",   description = "Yijing Hexagram Symbols" },
+    ["yiradicals"]                                 = { first = 0x0A490, last = 0x0A4CF, otf="yi",   description = "Yi Radicals" },
+    ["yisyllables"]                                = { first = 0x0A000, last = 0x0A48F, otf="yi",   description = "Yi Syllables" },
 }
 
 characters.blocks = blocks
 
+function characters.blockrange(name)
+    local b = blocks[name]
+    if b then
+        return b.first, b.last
+    else
+        return 0, 0
+    end
+end
+
 setmetatableindex(blocks, function(t,k) -- we could use an intermediate table if called often
     return k and rawget(t,lower(gsub(k,"[^a-zA-Z]","")))
 end)