Lua Vs Javascript

Try it free. I've started to read the Lua section, and it sounds interesting, but I can't determine the pros and cons of using Lua in my C++ game. This clearly wasn't something I expected as the Lua code compiles down to JavaScript, so it can be running with the same speed (in an ideal case), but clearly should not be running faster (I've averaged results over several runs, but you can see for yourself). I know, I can always open up XCode (or Visual Studio for that matter) and start doing C++. This simple web server written in Luvit responds with Hello World for every request. Concentration Room › LJ65 › Nomolos: Storming the Catsle › The Legends of Owlia › Or, drag and drop a ROM file onto the page to play it. JavaScript has a broader approval, being mentioned in 5080 company stacks & 6472 developers stacks; compared to Lua, which is listed in 55 company stacks and 23 developer stacks. I'm using it for low level scripting in my game, including character and object animations. En décembre 1995, Sun et Netscape annoncent [8] la sortie de JavaScript. With medium sized companies (51-1000 employees) JavaScript is more popular. 3, LuaJIT, and other Lua engines. The motivation is to enable simple scripting of Go applications. With a comprehensive curriculum that includes six computer science units and reinforces learning through project-based game development and web development units, kids will progress on a journey from basic. Many developers do not understand the correct version they use in specific scenarios. Lua is lightweight, which makes it popular for many games. Open source. • The native vs. It implements ECMAScript and WebAssembly, and runs on Windows 7 or later, macOS 10. New to programming? Looking to learn something new? Don't waste your time learning a language nobody is talking about. But why should you combine static files at all?. LiveScript A fork of Coco that is much more compatible with CoffeeScript, more functional, and with more features. 3 and up use ~ for binary bitwise XOR, whereas JS uses ^. It's also very fast and compiles into fairly small byte-code. Bitwise operators. luacheckPath (Default: null) Specifies the path to luacheck binary (if not found on PATH). this means that you can't just write a game in lua and run it. JSweet leverages TypeScript to bring you the safest and most well-typed way to program JavaScript applications using the Java language and tooling. Lua's more popular for embedding an interpreter in a larger program written in C++ or something (you'll run into the occasional program that uses Python for that purposes, but a lot of people consider it to be a bit heavyweight for that), but Python is a far more popular language for standalone use. I worked with Lua and I very much like it exept 2 things: the non-C syntax and the fact that I was having no idea what it does behind my back - I do now I hate its indexes start from 1 not from 0 and once I struggled to find out why -2 is bigger than -1, to finally discover they were strings Lua 5 is fast. I was wondering what you folks think about what the best Lua ide would be, and what a good begginners book would be on Lua, thank you! This post has been edited by 'L#': 26 June 2009 - 10:23 PM. Tutorials for beginners or advanced learners. Windows PowerShell indeed comes equipped with some powerful scripting constructs that enable it to accomplish all the tasks you're used to seeing in a scripting language. XlsxWriter is a Python module for creating Excel XLSX files. vbscript By skillfreak , June 18, 2003 in Engines and Middleware This topic is 5942 days old which is more than the 365 day threshold we allow for new replies. JavaScript is a scripting language that is primarily used to alter and enhance the appearance or behavior of web pages and web-based. Includes cause of the error message: JavaScript Error javascript. Pick the tutorial as per your learning style: video tutorials or a book. Code Conventions for the JavaScript Programming Language. 首先实现这个库的时候(其实到现在也是这样),protobuf的Lua支持比较好的只有pbc,而pbc采用了懒惰加载的方式,返回的并不是纯粹的Lua表(plain lua table),而是读取什么解析什么,这就给实际使用数据造成了困难:你必须完全知道协议里有什么域,如果不知道. JavaScript and HTML Script Tags. But lua is quite slower, even with luajit. Scripts Batch Scripts (MSWindows) Use the Edit button of a switch on the Switches tab. 7: A dynamic language emphasizing readability. name equivalence, and no conventional OOP constructs. But it is no more a subset of Java than Java is a subset of C. It's free, open-source, and works on Windows, Mac OS X, Linux, Android and iOS. Open source. Whilst it is interesting to compare languages to each other, Javascripts, tcl and Lua are falling outside of scope so I will not compare their features. For example, the decimal number nine has a binary representation of 1001. In Lua, any type of value (except nil and NaN) can be used to index a table. I know, I can always open up XCode (or Visual Studio for that matter) and start doing C++. js equivalent. It fits in 170K of gzipped JavaScript. 首先实现这个库的时候(其实到现在也是这样),protobuf的Lua支持比较好的只有pbc,而pbc采用了懒惰加载的方式,返回的并不是纯粹的Lua表(plain lua table),而是读取什么解析什么,这就给实际使用数据造成了困难:你必须完全知道协议里有什么域,如果不知道. Learn more about Babel with our getting started guide or check out some videos on the people and concepts behind it. MoonScript can either be compiled into Lua and run at a later time, or it can be dynamically compiled and run using the moonloader. Lua interprets it's own language, while Duktape is just one of the many interpreters of JavaScript (specifically ECMAScript E5). Re: Lua to ECMAscript static compiler (or translator) In reply to this post by Maximilian Herkender > There's a lot of fundamental differences between Lua and Javascript, even at > the syntax level. Channel events Message events Role events Presence Server events User events Voice; Name Language Create Delete Update Delete Receive Update Create Delete Update. [BSD] ChakraCore. It's very similar to hygen and plop, but I am focussed more on flexibility and portability. 在利用VS搭建lua环境的时候 编译生成lib库,为什么不能将 lua. Update 2018-05-09: Even though tail call optimization is part of the language specification, it isn't supported by many engines and that may never change. 3 Debug 插件,可以在vscode中按Ctrl+P,输入 ext install lua-debug vscode的调试需要在一个文件夹中,随便建一个文件夹比如叫ceshi里面建一个lua文件叫test. If you know Javascript well then you will not any trouble picking up Lua. Anything in JavaScript can be considered either truthy or falsy. Although Lua is a significantly different language, the guide's principles still hold. I dislike Node and JavaScript because JavaScript has a weak standard library, ugly syntax, is slow, is a pain to scale, and a pain to write complex code with. This app also stops any user from doing what they are doing when the ad changes, which is a BIG PAIN. Javascript is just a little more complicated. Lua's C API is about as straight forward as you can get and makes embedding a breeze. The Lua book, which serves as its documentation, has a chapter that begins: Lua is an embedded language. Scripts Batch Scripts (MSWindows) Use the Edit button of a switch on the Switches tab. The main difference between Java and JavaScript is that while Java is a programming language, JavaScript is scripting language. To get the most out of JavaScript Obfuscator, you can download and install the full-feature desktop software on your Windows computer. 7: A dynamic language emphasizing readability. Whilst it is interesting to compare languages to each other, Javascripts, tcl and Lua are falling outside of scope so I will not compare their features. With our Maven repository, you get instant access to hundreds of well-typed JavaScript libraries in Java. I don't know JavaScript (beyond the basics), but I was not aware there was much similarity. Java (programming language) vs JavaScript comparison. 在利用VS搭建lua环境的时候 编译生成lib库,为什么不能将 lua. I will offer my own anecdotal experience to refute that assertion. It looks. Lua has 2 different type of notations. Run code. Stop wasting time setting up a development environment. So unless you have a specific tool in mind, that uses lua, I'd start with Python. Free course or paid. But once created the element access or length access is the same as in Java. Channel events Message events Role events Presence Server events User events Voice; Name Language Create Delete Update Delete Receive Update Create Delete Update. Integrates w/ Slack, Jira, Trello, and Live Share. This clearly wasn't something I expected as the Lua code compiles down to JavaScript, so it can be running with the same speed (in an ideal case), but clearly should not be running faster (I've averaged results over several runs, but you can see for yourself). Golang vs Lua vs Javascript. Fortunately it's easy to install Lua locally to learn about flow control, loops, functions and other constructs. In Lua, the 'empty' value is represented by the keyword nil, unlike JS's null. Top Down Operator Precedence. lua remains in the parent directory and all the other lua file are in a scripts directory. Jun 13 th, 2013. js, but may take some getting used to. With our Maven repository, you get instant access to hundreds of well-typed JavaScript libraries in Java. Each request is processed by fetching multiple rows from a simple database table, converting the rows to in-memory objects, modifying one attribute of each object in memory, updating each associated row in the database individually, and then serializing the list of objects as a JSON response. The most important reason people chose Lua is:. 2 - 10 May 2015) LUA No Clip * It works in vehicles to an extent sometimes cars will stick to the road. js headaches with Lua and Redis. Lua Node js - Which programs are fastest? Back in April 2010, Russ Cox charitably suggested that only fannkuch-redux, fasta, k-nucleotide, mandlebrot, nbody, reverse-complement and spectral-norm were close to fair comparisons. As for scripting, I wanted to create scripting engine with JavaScript, simply because I love JavaScript, but I assume its easier and more common to use Lua because it was already tested and proved to work. Guiding Principles¶ Optimize code for reading, not writing. 55546280" X-MimeOLE: Produced By Microsoft MimeOLE V6. I would really, really appreciate, being able to edit blueprint scripts in Javascript or Lua, instead of having to deal with the graphical nature of the thing. JavaScript vs Lua: What are the differences? What is JavaScript? Lightweight, interpreted, object-oriented language with first-class functions. I like Javascript and we considered it instead of Lua. JavaScript has a lot of the same problems that Lua does when it comes to lack of type safety. Re: Lua to ECMAscript static compiler (or translator) In reply to this post by Maximilian Herkender > There's a lot of fundamental differences between Lua and Javascript, even at > the syntax level. This app also stops any user from doing what they are doing when the ad changes, which is a BIG PAIN. JavaScript in Visual Studio Code. This time I have forced myself to overcome. lua global_var = 10 local local_var = 20. Side-by-side comparison of lua vs. 06 seconds for lua to print it's debug statement and. Both languages derive a lot of their ideas from the Scheme language. The first time I was excited about some of the potential, but I quickly lost interest. I like Javascript and we considered it instead of Lua. This time I have forced myself to overcome. Free course or paid. Try creating and manipulating lists and dictionaries in Python and then doing it in Lua. Python July 13, 2011 Posted by PythonGuy in Lua, Python. 5 released Fourth edition of Programming in Lua available as e-book; Lua Workshop 2018 held in Kaunas, Lithuania. from the lua mailing list: How does luv relate to Luvit - LuaJIT + libuv (Node. Suppose the code you're loading requires some objects to execute, but you don't know how to turn that object into a string. Debugger extensions. Goodbye Lua. And to your hint, Luajit is a tracing JIT, which has a) information about the exact hardware it runs on (which a C compiler does not) and b) a tracing window of the past X instruction which allows it to perform. Interactive Performance Comparison Chart. js Comparison: Performance, Speed, Scalability and Other | DA-14. Static typing via mypy. I see a magic keyword “debugging” =]. Online JavaScript Editor - write and run your javascript code inside this page. js creates an environment for JavaScript to be executed server-side, and Golang is suitable for writing code executable Golang vs Node. Side-by-side comparison of lua vs. go-lua is a port of the Lua 5. Babe lua tools for visual studio, Provides support for editing and debugging Lua programs. In Lua, the 'empty' value is represented by the keyword nil, unlike JS's null. JavaScript in Visual Studio Code. (Sample code to create the above spreadsheet. It can hold different types of values including functions and tables. Since it's not an object oriented language, you can think of. For example, the following line causes a syntax. Debugger extensions. 首先实现这个库的时候(其实到现在也是这样),protobuf的Lua支持比较好的只有pbc,而pbc采用了懒惰加载的方式,返回的并不是纯粹的Lua表(plain lua table),而是读取什么解析什么,这就给实际使用数据造成了困难:你必须完全知道协议里有什么域,如果不知道. It looks. The most important reason people chose Lua is:. Combine CSS and JavaScript with lighttpd June 29th, 2010. In JavaScript, all non-string types (except Symbol) are converted to strings before being used to index an object. Lua is a good tool in this area, but it's not as widely known as some other languages. Static typing via mypy. So here is my question: What are the pros and cons of Lua vs. Both languages derive a lot of their ideas from the Scheme language. 1) (Python version 2. You can't iterate over varargs. js equivalent. -- Regards, Luiz Vitor Martinez Cardoso cel. js, among others. Ce Lua Player permet de créer des jeux pour la console. JavaScript - the 1990ies. js's architecture (reactor callbacks, etc. Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor. Hi, I need someone who can create a game mode, inside the game gta V, the platform is from fivem. js or view the source on GitHub. I would really, really appreciate, being able to edit blueprint scripts in Javascript or Lua, instead of having to deal with the graphical nature of the thing. For beginner and experienced programmers alike, one of the best tools to learn game development with is LÖVE (also known as Love2D), an open-source game engine that allows users to write the logic of their games in Lua, an easy to pick up scripting language. Lua on the other hand is almost completely new to me, besides some minor World of Warcraft addons modifications I did here and there, and it looks promising. I like Javascript and we considered it instead of Lua. NGINX JavaScript Is Not Lua. In Lua, the 'empty' value is represented by the keyword nil, unlike JS's null. But, Javascript was inspired by Java, along with AWK, C, HyperTalk, Lua, Perl, Python, Scheme, and self-programming languages. First there will be a matrix of features, to give you an “at a glance” view of what each engine offers. And Python has more programming features. Eine der besonderen Eigenschaften von Lua ist die geringe Größe des kompilierten Skript-Interpreters. But, Javascript was inspired by Java, along with AWK, C, HyperTalk, Lua, Perl, Python, Scheme, and self-programming languages. Use in the "On Action" or "Off Action" field: script://Domoticz\scripts\soundplay. Lua (/ ˈ l uː ə / LOO-ə; from Portuguese: lua meaning moon) is a lightweight, high-level, multi-paradigm programming language designed primarily for embedded use in applications. Guiding Principles¶ Optimize code for reading, not writing. The Lua “Hello World” program performed 3. *: the lua dlls supplied in 1. JavaScript Obfuscator Desktop provides all the features you need to scramble and protect JavaScript code. js or view the source on GitHub. Lua won, because of the easy integration with C and it's general lightness. 0 were not being recognized, so I simply used the lua dlls from 1. First of all, MoonSharp is switching to a model where sources are provided for Unity. Private Members in JavaScript. Visual Studio Code includes built-in JavaScript IntelliSense, debugging, formatting, code navigation, refactorings, and many other advanced language features. it is a full-featured multi-paradigm language with a simple syntax and semantics that resemble JavaScript or Scheme. Goodbye Lua. I have come across several detailed lists that mention good and not-so-good parts of Lua (for example, Lua benefits, why Lua, why Lua is not more widely used, advantages of Lua, Lua good/bad, Lua vs. To compile from lua to Java bytecode for all lua loaded at runtime, install the LuaJC compiler into a globals object use: org. 6)Memory usage Lua is more compactSpeed Lua is faster*1Multi-threading Thread-safe Poor-qualityStandard Library Small & compact Rich & powerfulGlue ability Easy Normal*1 : see also Lua vs Python : CPU+Memory. Starlight by the same author is a Lua to JS transpiler. I'm using it for low level scripting in my game, including character and object animations. Built on top of d3. Use in the "On Action" or "Off Action" field: script://Domoticz\scripts\soundplay. It is often run in web browser applications to create dynamic content like message boxes popping up or a live clock. This app also stops any user from doing what they are doing when the ad changes, which is a BIG PAIN. It compiles JavaScript code to native machine code, using some complex optimizations. I've started to read the Lua section, and it sounds interesting, but I can't determine the pros and cons of using Lua in my C++ game. Lua is already somewhat obscure, at least for english users, but not totally so. JavaScript is a different language. 0 were not being recognized, so I simply used the lua dlls from 1. It is sometimes desirable to perform an operation on a table without invoking metamethods. *: the lua dlls supplied in 1. My impression is that Lua's closest cousin is Javascript. Debugging Lua scripts in VS Code using MoonSharp May 26, 2017 Using MoonSharp as Lua interpreter in a. There's already a few projects out there to use Lua in the browser in some extent: Moonshine is a reimplementation of Lua in JS. Check out Lua VS Scripting. 6)Memory usage Lua is more compactSpeed Lua is faster*1Multi-threading Thread-safe Poor-qualityStandard Library Small & compact Rich & powerfulGlue ability Easy Normal*1 : see also Lua vs Python : CPU+Memory. It compiles JavaScript code to native machine code, using some complex optimizations. JScript Memory Leaks. Learn JavaScript and Javascript arrays to build interactive websites and pages that adapt to every device. no curly brackets). Like all computer languages, JavaScript has certain advantages and disadvantages. Lua is already somewhat obscure, at least for english users, but not totally so. Although Lua is a significantly different language, the guide's principles still hold. The claims in a JWT are encoded as a JSON object that is digitally signed using JSON Web Signature (JWS). Is there an equivalent in Lua to Javascript switch() {case n:} ? - posted in Lua Language: is there an equivalent in Lua to this javascript?[javascript]switch(n){case 1: execute code block 1 break;case 2: execute code block 2 break;default: code to be executed if n is different from case 1 and 2}[/javascript] uid: 21962 topic_id: 6328 reply_id: 306328. With a comprehensive curriculum that includes six computer science units and reinforces learning through project-based game development and web development units, kids will progress on a journey from basic. 71 means the 2nd VM runs that benchmark almost fifty times faster. JavaScript is also a good fit for the way we configure NGINX. Hopefully this article will peak the interest of some Java / JavaScript developers enough to explore the possibilities this new technology offers. For beginner and experienced programmers alike, one of the best tools to learn game development with is LÖVE (also known as Love2D), an open-source game engine that allows users to write the logic of their games in Lua, an easy to pick up scripting language. Obfuscating JavaScript files manually one by one can be an irksome and time consuming process. lua, a Lua port of the functions that are applicable in both languages. Refer to Script Tag - async & defer. Visual Studio Live. I will offer my own anecdotal experience to refute that assertion. js (make sure to include an enter when you paste so it runs right away. How to call a function from another Lua file? - posted in Newbie Questions: Hey guys, Ive read some corona articles about storyboard and also about organised project. Lua is cross-platform, since the interpreter of compiled bytecode is written in ANSI C, and Lua has a relatively simple C API to embed it into applications. 12+, and Linux systems that use x64, IA-32, ARM, or MIPS processors. Coco A CoffeeScript dialect that aims to be more radical and practical, also acts as a test bed for features that get imported in CoffeeScript. js ships with 20 chart types, including 3D charts, statistical graphs, and SVG maps. Any Value is a Table Key. JavaScript is a scripting language that is primarily used to alter and enhance the appearance or behavior of web pages and web-based. JavaScript is also a good fit for the way we configure NGINX. Python) and faster JIT compiler (LuaJIT vs. Second, a lot of platforms previously totally unsupported (WebGL, Unity WSA,. JSweet leverages TypeScript to bring you the safest and most well-typed way to program JavaScript applications using the Java language and tooling. This app is missing features normally found in the Lua source program. Check Lua community's reviews & comments. Lua Node js - Which programs are fastest? Back in April 2010, Russ Cox charitably suggested that only fannkuch-redux, fasta, k-nucleotide, mandlebrot, nbody, reverse-complement and spectral-norm were close to fair comparisons. NET Core) are now working great. Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java and XML. In Lua, the 'empty' value is represented by the keyword nil, unlike JS's null. Note that the CLBG currently only shows Lua, not LuaJIT. Using Lua's C API or the debug library, it is possible to set the metatable of values of other types like numbers and strings. js runtime and can debug JavaScript, TypeScript, or any other language that gets transpiled to JavaScript. c 这两个文件加入源文件里面进行编译,会有什么影响。. Hopefully this article will peak the interest of some Java / JavaScript developers enough to explore the possibilities this new technology offers. Lua - Variables - A variable is nothing but a name given to a storage area that our programs can manipulate. If you have worked on javascript then you must have noticed these two operators to compare values. NET Core) are now working great. 使用BabeLua在cocos2d-x中编辑和调试Lua. Third, the Visual Studio Code debugger becomes the "default" supported debugger. Defer vs Async. Private Members in JavaScript. Lua is cross-platform, since the interpreter of compiled bytecode is written in ANSI C, and Lua has a relatively simple C API to embed it into applications. First there will be a matrix of features, to give you an “at a glance” view of what each engine offers. JSException: Unknown name and. The first time I was excited about some of the potential, but I quickly lost interest. Online JavaScript Editor - write and run your javascript code inside this page. On Mar 8, 9:39 am, Roger Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files. JavaScript is an interpreted computer programming language. Long ago (in a company far away!) I evaluated Lua vs Python for use in a simulation engine as a scripting language for extending behaviors of stuff. go-lua is a port of the Lua 5. Lua's more popular for embedding an interpreter in a larger program written in C++ or something (you'll run into the occasional program that uses Python for that purposes, but a lot of people consider it to be a bit heavyweight for that), but Python is a far more popular language for standalone use. JavaScript has curly-bracket syntax, dynamic typing, prototype-based object-orientation, and first-class functions. Lua can also be used on its own, and. js is a high-level, declarative charting library. In JavaScript, the key values for objects are always strings. JavaScript in Visual Studio Code. js integration. And to your hint, Luajit is a tracing JIT, which has a) information about the exact hardware it runs on (which a C compiler does not) and b) a tracing window of the past X instruction which allows it to perform. log debug about to init js jsrun hello. Use in the "On Action" or "Off Action" field: script://Domoticz\scripts\soundplay. This app also stops any user from doing what they are doing when the ad changes, which is a BIG PAIN. How to call a function from another Lua file? - posted in Newbie Questions: Hey guys, Ive read some corona articles about storyboard and also about organised project. luarun hello. LiveScript A fork of Coco that is much more compatible with CoffeeScript, more functional, and with more features. Compiling Lua on your PC for Uploading¶ If you install Lua on your development PC or Laptop, then you can use a standard lua environment to develop PC applications and also use the standard luac compiler to syntax check any Lua source code. 2 and so some of the examples are not working anymore. And to your hint, Luajit is a tracing JIT, which has a) information about the exact hardware it runs on (which a C compiler does not) and b) a tracing window of the past X instruction which allows it to perform. Coco A CoffeeScript dialect that aims to be more radical and practical, also acts as a test bed for features that get imported in CoffeeScript. Comparison of Python vs Lua detailed comparison as of 2019 and their Pros/Cons. NET Core) are now working great. 1) (Python version 2. Are you really porting the entire Lua VM? Yes: The entire Lua 5. The end goal is to have a book that lets anybody go from zero knowledge to being experienced, and to provide even just 1 thing that somebody could learn, even if the reader is experienced. 2 VM to pure Go. And to your hint, Luajit is a tracing JIT, which has a) information about the exact hardware it runs on (which a C compiler does not) and b) a tracing window of the past X instruction which allows it to perform. * Not tested in single player. JavaScript Best for reaching a web audience. js:s/JavaScript/Lua/)? It doesn't really. Second, a lot of platforms previously totally unsupported (WebGL, Unity WSA,. js runtime and can debug JavaScript, TypeScript, or any other language that gets transpiled to JavaScript. NET Java Jobs. Of the potential JavaScript solutions, Rhino is the one I liked the most, and spent the most time talking with Brion about. The NGINX community has created several programmatic extensions over the years. 0 were not being recognized, so I simply used the lua dlls from 1. It is often run in web browser applications to create dynamic content like message boxes popping up or a live clock. Lua (/ ˈ l uː ə / LOO-ə; from Portuguese: lua meaning moon) is a lightweight, high-level, multi-paradigm programming language designed primarily for embedded use in applications. In Lua, only nil and false evaluate as false. By the time JavaScript was growing up Object Oriented programming was probably considered the only way to code. A local variable, however, is indexed. Add dynamic behavior, store information, and handle requests and responses. I can't think of any downsides to using C++ to program the ESP8266 instead of Lua - in fact it can only be a benefit since you are not using an interpreted language which is going to be slower than natively compiled code. Both languages derive a lot of their ideas from the Scheme language. That means Lunar can take your existing Lua project, and extend it with Lunar's fea…. JS vs Lua VMs JavaScript performance comparison. ECMAScript 6 offers tail call optimization, where you can make some. Comparison of Lua Game Engines for. Learn more about Babel with our getting started guide or check out some videos on the people and concepts behind it. The claims in a JWT are encoded as a JSON object that is digitally signed using JSON Web Signature (JWS). It was developed slowly by a small team and, as a result, lacks a lot of the weirdness that can cause so much astonishment in JS. In JavaScript, the key values for objects are always strings. Most of these features just work out of the box, while some may require basic configuration to get the best experience. Hello, world! This part of the tutorial is about core JavaScript, the language itself. JSException: Unknown name and. My switch is for general use. TIC-80: (Learn to) program games using JavaScript or Lua on a fantasy computer simulating old school game programming crypticwyrm ( 59 ) in programming • 2 years ago. Code Faster. It's also very fast and compiles into fairly small byte-code. Minification (minify / compress / ) is the process of compression code from the original size to the smallest size and does not affect to the operation of the code. js equivalent. : (11) 8187-8662 engineer student at maua. I might still use Lua if I'm embedding a scripting language in a native application. Simple : Lua have more "niche" objectives than Python. I have previous experience with Python and have nothing against it as a language. Then we will follow up with a simple Hello. @leafo is there a Lua to MoonScript. 运行效率:Lua 的性能在各种测试里都比 JavaScript 快不少。而移动设备上存在不支持 JIT 的情况(未越狱的 iOS 设备),Lua 对比 JavaScript 的性能优势就更明显。 2. That means Lunar can take your existing Lua project, and extend it with Lunar's fea…. You can't mutate varargs directly. To compile from lua to Java bytecode for all lua loaded at runtime, install the LuaJC compiler into a globals object use: org.