1 files changed, 0 insertions, 204 deletions
diff --git a/string2.lua b/string2.lua
deleted file mode 100644
index 429ab7f..0000000
--- a/string2.lua
+++ /dev/null
@@ -1,204 +0,0 @@
-local reverse, upper, lower, find, byte, match, gmatch, gsub, sub, format, rep, char
-do
-  local _obj_0 = string
-  reverse, upper, lower, find, byte, match, gmatch, gsub, sub, format, rep, char = _obj_0.reverse, _obj_0.upper, _obj_0.lower, _obj_0.find, _obj_0.byte, _obj_0.match, _obj_0.gmatch, _obj_0.gsub, _obj_0.sub, _obj_0.format, _obj_0.rep, _obj_0.char
-end
-local isplit
-isplit = function(self, sep)
-  if sep == nil then
-    sep = '%s+'
-  end
-  local step
-  step = function(self, i)
-    local start = self.pos
-    if not (start) then
-      return 
-    end
-    i = i + 1
-    local nl = find(self.str, self.sep, start)
-    self.pos = nl and (nl + 1) or nil
-    local line = sub(self.str, start, nl and (nl - 1) or #self.str)
-    return i, line, start, (nl and (nl - 1) or #self.str)
-  end
-  return step, {
-    str = self,
-    pos = 1,
-    sep = sep
-  }, 0
-end
-local lua_keywords = {
-  ["and"] = true,
-  ["break"] = true,
-  ["do"] = true,
-  ["else"] = true,
-  ["elseif"] = true,
-  ["end"] = true,
-  ["false"] = true,
-  ["for"] = true,
-  ["function"] = true,
-  ["goto"] = true,
-  ["if"] = true,
-  ["in"] = true,
-  ["local"] = true,
-  ["nil"] = true,
-  ["not"] = true,
-  ["or"] = true,
-  ["repeat"] = true,
-  ["return"] = true,
-  ["then"] = true,
-  ["true"] = true,
-  ["until"] = true,
-  ["while"] = true
-}
-local is_lua_id
-is_lua_id = function(str)
-  return match(str, "^[_a-zA-Z][_a-zA-Z0-9]*$") and not lua_keywords[str]
-end
-local string2 = {
-  isplit = isplit,
-  uppercase = upper,
-  lowercase = lower,
-  reversed = reverse,
-  is_lua_id = is_lua_id,
-  capitalized = function(self)
-    return gsub(self, '%l', upper, 1)
-  end,
-  byte = byte,
-  bytes = function(self, i, j)
-    return {
-      byte(self, i or 1, j or -1)
-    }
-  end,
-  split = function(self, sep)
-    local _accum_0 = { }
-    local _len_0 = 1
-    for i, chunk in isplit(self, sep) do
-      _accum_0[_len_0] = chunk
-      _len_0 = _len_0 + 1
-    end
-    return _accum_0
-  end,
-  starts_with = function(self, s)
-    return sub(self, 1, #s) == s
-  end,
-  ends_with = function(self, s)
-    return #self >= #s and sub(self, #self - #s, -1) == s
-  end,
-  lines = function(self)
-    local _accum_0 = { }
-    local _len_0 = 1
-    for i, line in isplit(self, '\n') do
-      _accum_0[_len_0] = line
-      _len_0 = _len_0 + 1
-    end
-    return _accum_0
-  end,
-  line = function(self, line_num)
-    for i, line, start in isplit(self, '\n') do
-      if i == line_num then
-        return line
-      end
-    end
-  end,
-  line_at = function(self, pos)
-    assert(type(pos) == 'number', "Invalid string position")
-    for i, line, start, stop in isplit(self, '\n') do
-      if stop + 1 >= pos then
-        return line, i, (pos - start + 1)
-      end
-    end
-  end,
-  wrap = function(self, maxlen, buffer)
-    if maxlen == nil then
-      maxlen = 80
-    end
-    if buffer == nil then
-      buffer = 8
-    end
-    local lines = { }
-    local _list_0 = self:lines()
-    for _index_0 = 1, #_list_0 do
-      local line = _list_0[_index_0]
-      while #line > maxlen do
-        local chunk = sub(line, 1, maxlen)
-        local split = find(chunk, ' ', maxlen - buffer, true) or maxlen
-        chunk = sub(line, 1, split)
-        line = sub(line, split + 1, -1)
-        lines[#lines + 1] = chunk
-      end
-      lines[#lines + 1] = line
-    end
-    return table.concat(lines, "\n")
-  end,
-  indented = function(self, indent)
-    if indent == nil then
-      indent = "    "
-    end
-    return indent .. (gsub(self, "\n", "\n" .. indent))
-  end,
-  as_lua = function(self)
-    local escaped = gsub(self, "\\", "\\\\")
-    escaped = gsub(escaped, "\n", "\\n")
-    escaped = gsub(escaped, '"', '\\"')
-    escaped = gsub(escaped, "[^ %g]", function(c)
-      return format("\\%03d", byte(c, 1))
-    end)
-    return '"' .. escaped .. '"'
-  end,
-  as_nomsu = function(self)
-    local escaped = gsub(self, "\\", "\\\\")
-    escaped = gsub(escaped, "\n", "\\n")
-    escaped = gsub(escaped, '"', '\\"')
-    escaped = gsub(escaped, "[^ %g]", function(c)
-      return format("\\%03d", byte(c, 1))
-    end)
-    return '"' .. escaped .. '"'
-  end,
-  as_lua_id = function(str)
-    str = gsub(str, "x([0-9A-F][0-9A-F])", "x78%1")
-    str = gsub(str, "%W", function(c)
-      if c == ' ' then
-        return '_'
-      else
-        return format("x%02X", byte(c))
-      end
-    end)
-    if not (is_lua_id(match(str, "^_*(.*)$"))) then
-      str = "_" .. str
-    end
-    return str
-  end,
-  from_lua_id = function(str)
-    if not (is_lua_id(match(str, "^_*(.*)$"))) then
-      str = sub(str, 2, -1)
-    end
-    str = gsub(str, "_", " ")
-    str = gsub(str, "x([0-9A-F][0-9A-F])", function(hex)
-      return char(tonumber(hex, 16))
-    end)
-    return str
-  end
-}
-for k, v in pairs(string) do
-  string2[k] = string2[k] or v
-end
-local _list_0 = {
-  "",
-  "_",
-  " ",
-  "return",
-  "asdf",
-  "one two",
-  "one_two",
-  "Hex2Dec",
-  "He-ec",
-  "\3"
-}
-for _index_0 = 1, #_list_0 do
-  local test = _list_0[_index_0]
-  local lua_id = string2.as_lua_id(test)
-  assert(is_lua_id(lua_id), "failed to convert '" .. tostring(test) .. "' to a valid Lua identifier (got '" .. tostring(lua_id) .. "')")
-  local roundtrip = string2.from_lua_id(lua_id)
-  assert(roundtrip == test, "Failed lua_id roundtrip: '" .. tostring(test) .. "' -> '" .. tostring(lua_id) .. "' -> '" .. tostring(roundtrip) .. "'")
-end
-return string2