string.char
Lua function string.char Summary Converts ASCII codes into their equivalent characters Prototype `s = string.char (n1, n2, n3, ...)` Description `Receives 0 or more numbers and converts them to the corresponding characters. The inverse operation is carried out by string.byte.
    print (string.char (65, 66)) --> AB
` See Also ... Topics Lua base functions Lua bc (big number) functions Lua bit manipulation functions Lua coroutine functions Lua debug functions Lua io functions Lua math functions Lua os functions Lua package functions Lua PCRE regular expression functions Lua script extensions Lua string functions Lua table functions Lua utilities Regular Expressions Scripting Lua functions string.byte (Converts a character into its ASCII (decimal) equivalent) string.dump (Converts a function into binary) string.find (Searches a string for a pattern) string.format (Formats a string) string.gfind (Iterate over a string (obsolete in Lua 5.1)) string.gmatch (Iterate over a string) string.gsub (Substitute strings inside another string) string.len (Return the length of a string) string.lower (Converts a string to lower-case) string.match (Searches a string for a pattern) string.rep (Returns repeated copies of a string) string.reverse (Reverses the order of characters in a string) string.sub (Returns a substring of a string) string.upper (Converts a string to upper-case) (Help topic: lua=string.char) Documentation contents page