From 860902337971f8e0c92dc2ffc567bbe33e53a7e6 Mon Sep 17 00:00:00 2001
From: Shakil Thakur <shakil.thakur@gmail.com>
Date: Mon, 14 Nov 2016 21:31:14 -0600
Subject: [PATCH] initial release and updated readme

---
 README.md                                         |  5 +++--
 spec/unidecode_spec.lua                           |  3 ++-
 ...m-0.rockspec => unicorndecode-1.0.0-1.rockspec |  8 ++++----
 unicorndecode.lua                                 | 15 +++++++++------
 4 files changed, 18 insertions(+), 13 deletions(-)
 rename unicorndecode-scm-0.rockspec => unicorndecode-1.0.0-1.rockspec (56%)

diff --git a/README.md b/README.md
index 644f7af..9ac4eca 100644
--- a/README.md
+++ b/README.md
@@ -2,10 +2,11 @@
 [![Build Status](https://travis-ci.org/FourierTransformer/unicorndecode.svg?branch=master)](https://travis-ci.org/FourierTransformer/unicorndecode) [![Coverage Status](https://coveralls.io/repos/github/FourierTransformer/unicorndecode/badge.svg?branch=master)](https://coveralls.io/github/FourierTransformer/unicorndecode?branch=master)
 
 
-unicorndecode is a port of the [Text::Unicode](http://search.cpan.org/perldoc/Text::Unidecode) perl library into lua. It attempts to take unicode characters and represent them in ASCII. It does this by removing accents or transliterating other languages into Roman characters - which can occasionally work well and sometimes not so well. I mainly use it for removing accents on Roman characters.
+unicorndecode is a port of the [Text::Unicode](http://search.cpan.org/perldoc/Text::Unidecode) perl library into lua. It attempts to take unicode characters and represent them in ASCII. It does this by removing accents or transliterating other languages into Roman characters - which can occasionally work well and sometimes not so well!
 
 ## Installing
 unicorndecode is installed via luarocks:
+It works out of the box with Lua 5.2/5.3, LuaJIT 2.0/2.1 and will work with Lua 5.1 if [luabitop](https://luarocks.org/modules/luarocks/luabitop) is installed.
 
 ```
 luarocks install unicorndecode
@@ -29,4 +30,4 @@ In this case, `decodedString` is `Bronte` and `isUTF8` is `true`.
  - The `unidecode_data.lua` table is created from the JSON file generated in [UnicodeConverter](https://github.com/FourierTransformer/UnidecodeConverter) passed through `misc_scripts/convert_json_to_lua_table.lua`.
 
 ## License
-This library is released under the [MIT License](LICENSE)
\ No newline at end of file
+This library is released under the [MIT License](LICENSE)
diff --git a/spec/unidecode_spec.lua b/spec/unidecode_spec.lua
index 1b8884a..b506b9e 100644
--- a/spec/unidecode_spec.lua
+++ b/spec/unidecode_spec.lua
@@ -4,7 +4,8 @@ local unidecodeTest = {
     {"Brontë", "Bronte"},
     {"Herp", "Herp"},
     {"北亰", "Bei Jing"},
-    {"læti", "laeti"}
+    {"læti", "laeti"},
+    {"😂", "[?]"}
 }
 
 describe("unicorndecode", function()
diff --git a/unicorndecode-scm-0.rockspec b/unicorndecode-1.0.0-1.rockspec
similarity index 56%
rename from unicorndecode-scm-0.rockspec
rename to unicorndecode-1.0.0-1.rockspec
index 32815ce..37554a2 100644
--- a/unicorndecode-scm-0.rockspec
+++ b/unicorndecode-1.0.0-1.rockspec
@@ -1,14 +1,14 @@
 package = "unicorndecode"
-version = "scm-0"
+version = "1.0.0"
 source = {
-  url = "git://github.com/FourierTransformer/unicornDecode.git",
+  url = "git://github.com/FourierTransformer/unicorndecode.git",
 }
 description = {
   summary = "Unidecode for Lua",
   detailed = [[
-    This is a port of unidecode written in Lua. It allows you to convert UTF-8 characters into similar-looking ASCII.
+    This is a port of perl's Text::Unidecode written in Lua. It allows you to convert UTF-8 characters into similar-looking ASCII characters.
   ]],
-  homepage = "https://github.com/FourierTransformer/unicornDecode",
+  homepage = "https://github.com/FourierTransformer/unicorndecode",
   maintainer = "Shakil Thakur <shakil.thakur@gmail.com>",
   license = "MIT"
 }
diff --git a/unicorndecode.lua b/unicorndecode.lua
index 1274f6a..591f187 100644
--- a/unicorndecode.lua
+++ b/unicorndecode.lua
@@ -1,5 +1,5 @@
 local unicorndecode = {
-    _VERSION = 'unicorndecode scm-0',
+    _VERSION = 'unicorndecode 1.0.0',
     _DESCRIPTION = 'Unidecode for Lua',
     _URL         = 'https://github.com/FourierTransformer/unicorndecode',
     _LICENSE     = [[
@@ -55,11 +55,14 @@ else
         -- determines how many additional bytes are needed to parse the unicode char
         -- NOTE: assumes the UTF-8 input is clean - which may get dangerous.
         local function additionalBytes(val)
-            if val >= 252 then
-                return 5, 252
-            elseif val >= 248 then
-                return 4, 248
-            elseif val >= 240 then
+            -- these don't really exist yet...
+            -- and are definitely not in the data tables...
+            -- if val >= 252 then
+            --     return 5, 252
+            -- elseif val >= 248 then
+            --     return 4, 248
+            -- elseif val >= 240 then
+            if val >= 240 then
                 return 3, 240    
             elseif val >= 224 then
                 return 2, 224