వికీపీడియా:Lua: కూర్పుల మధ్య తేడాలు

Lua is a [[scripting language]] which can be used to analyze data, calculate expressions, and format results using functions or [[object-oriented programming]]. Although some Lua scriptscripts can be kept simple, for easy understanding, Lua allows complex structures including tables, dynamic functions, and [[associative array]]s where index [[subscript]]s can be words as well as index numbers. Lua also supports [[recursion]] of re-nested functions, so care should be taken to avoid excessive complexity where other users would not understand how to maintain a Lua module. The following is an example of Lua [[source code]] for a [[hello world]] function contained in [[Module:HelloWorld]]: