Translations:Extension:Scribunto/Lua reference manual/8397/en


 * When  is a table, it is possible to use numbers as keys instead of strings (e.g. to replace instances of "5" in a string, the value at key [5] or ["5"] would be used); as such, the output is not predictable if they have different (non-nil) values. This is not an issue for string.gsub, which ignores any numbers as keys.