Authored by roberto ierusalimschy, the chief architect of the language, it covers all. It has found great success in game development, and is now finding a new home in iot development. However, a tail call erases any debug information about the calling function. Many people use lua embedded in an application program, such as cgilua for building dynamic web pages or a game. Aprendiendo a programar videojuegos con lua hazlo tu. Lua is also quite efficient several independent benchmarks show lua as the most efficient in the realm of dynamicallytyped interpreted languages efficient in real code, too. Currently, lua is being used in areas ranging from embedded systems to web development and is widely spread in the game industry, where knowledge of lua. Lua has its value across multiple platforms ranging from large server systems to small mobile applications. Lua i about the tutorial lua is an open source language built on top of c programming language. Lua implements proper tail calls or proper tail recursion. Therefore, there is no limit on the number of nested tail calls that a program can execute.
Unless you resort to c code, tables are the only way to structure data in lua they can represent arrays, sets, records, objects, and other data structures efficiently, with a nice syntax the basic operations that a table supports are construction, to make a new table, and indexing, to readwrite values. Nodemcu created a firmware for the esp8266 that is based upon a lua interpreter. Well get you off and running with lua on this popular iot platform. Programming in lua data structures penn state college of. Aboutlua inventedasconfigurationanddatadescriptionlanguage firstversionreleased1993,currentversionis5. Lua is a powerful and simple scripting language used for many different applications.
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