-<!DOCTYPE html><html><head><meta charset='utf-8'/><title>Nit</title><link rel='icon' href='http://nitlanguage.org/favicon.ico' type='image/x-icon'/><link rel='stylesheet' href='http://nitlanguage.org/style.css' type='text/css'/><link rel='stylesheet' href='http://nitlanguage.org/local.css' type='text/css'/></head><body><article class=' page'><section class=' pageheader'><a id='toptitle_first' class='toptitle'>the</a><a id='toptitle_second' class='toptitle' href=''>Nit</a><a id='toptitle_third' class='toptitle' href=''>Programming Language</a><header class=' header'><div class=' topsubtitle'><p>A Fun Language for Serious Programming</p></div></header></section><div id='pagebody'><section id='content'><h1># What is Nit?</h1><p>Nit is an object-oriented programming language. The goal of Nit is to propose a robust statically typed programming language where structure is not a pain.</p><p>So, what does the famous hello world program look like, in Nit?</p><pre><tt><span class='normal'>print </span><span class='string'>'Hello, World!'</span></tt></pre><h1># Feature Highlights</h1><h2>Usability</h2><p>Nit's goal is to be usable by real programmers for real projects</p><ul><li><a href='http://en.wikipedia.org/wiki/KISS_principle'>KISS principle</a></li><li>Script-like language without verbosity nor cryptic statements</li><li>Painless static types: static typing should help programmers</li><li>Efficient development, efficient execution, efficient evolution.</li></ul><h2>Robustness</h2><p>Nit will help you to write bug-free programs</p><ul><li>Strong static typing</li><li>No more NullPointerException</li></ul><h2>Object-Oriented</h2><p>Nit's guideline is to follow the most powerful OO principles</p><ul><li><a href='./everything_is_an_object/'>Everything is an object</a></li><li><a href='./multiple_inheritance/'>Multiple inheritance</a></li><li><a href='./refinement/'>Open classes</a></li><li><a href='./virtual_types/'>Virtual types</a></li></ul><h1># Getting Started</h1><p>Get Nit from its Git repository:</p><pre><code>$ git clone http://nitlanguage.org/nit.git</code></pre><p>Build the compiler (may be long):</p><pre><code>$ cd nit
+<!DOCTYPE html><html><head><meta charset="utf-8"/><title>Nit</title><link rel="icon" href="http://nitlanguage.org/favicon.ico" type="image/x-icon"/><link rel="stylesheet" href="http://nitlanguage.org/style.css" type="text/css"/><link rel="stylesheet" href="http://nitlanguage.org/local.css" type="text/css"/></head><body><article class="page"><section class="pageheader"><a id='toptitle_first' class='toptitle'>the</a><a id='toptitle_second' class='toptitle' href=''>Nit</a><a id='toptitle_third' class='toptitle' href=''>Programming Language</a><header class="header"><div class="topsubtitle"><p>A Fun Language for Serious Programming</p></div></header></section><div id="pagebody"><section id="content"><h1># What is Nit?</h1><p>Nit is an object-oriented programming language. The goal of Nit is to propose a robust statically typed programming language where structure is not a pain.</p><p>So, what does the famous hello world program look like, in Nit?</p><pre><tt><span class='normal'>print </span><span class='string'>'Hello, World!'</span></tt></pre><h1># Feature Highlights</h1><h2>Usability</h2><p>Nit's goal is to be usable by real programmers for real projects</p><ul><li><a href="http://en.wikipedia.org/wiki/KISS_principle">KISS principle</a></li><li>Script-like language without verbosity nor cryptic statements</li><li>Painless static types: static typing should help programmers</li><li>Efficient development, efficient execution, efficient evolution.</li></ul><h2>Robustness</h2><p>Nit will help you to write bug-free programs</p><ul><li>Strong static typing</li><li>No more NullPointerException</li></ul><h2>Object-Oriented</h2><p>Nit's guideline is to follow the most powerful OO principles</p><ul><li><a href="./everything_is_an_object/">Everything is an object</a></li><li><a href="./multiple_inheritance/">Multiple inheritance</a></li><li><a href="./refinement/">Open classes</a></li><li><a href="./virtual_types/">Virtual types</a></li></ul><h1># Getting Started</h1><p>Get Nit from its Git repository:</p><pre><code>$ git clone http://nitlanguage.org/nit.git</code></pre><p>Build the compiler (may be long):</p><pre><code>$ cd nit
$ make</code></pre><p>Compile a program:</p><pre><code>$ bin/nitc examples/hello_world.nit</code></pre><p>Execute the program:</p><pre><code>$ ./hello_world</code></pre></section></div></article></body></html>
(IF) Proportion of types Inherited From: 20.00%
(CCIF) Proportion of classes extended by class: 0.0%
(ICIF) Proportion of interfaces implemented by class: 100.00%
-(IIIF) Proportion of interfaces extended by interface: 0.0%
+(IIIF) Proportion of interfaces extended by interface: 100.00%
--- (SL -> *) Std-Lib Inheritance metrics ---
(SLDUI) Proportion of SL types inheriting another type other than Object: na%
(UDIF) Proportion of UD types Inherited From: 20.00%
(UDCCIF) Proportion of UD classes extended by class: 0.0%
(UDICIF) Proportion of UD interfaces implemented by class: 100.00%
-(UDIIIF) Proportion of UD interfaces extended by interface: 0.0%
+(UDIIIF) Proportion of UD interfaces extended by interface: 100.00%
--- (UD -> SL) User-Defined Inheritance metrics ---
(UDDUISL) Proportion of UD types inheriting another type other SL type: 0.0%
(UDIFUD) Proportion of UD types Inherited From: 20.00%
(UDCCIFUD) Proportion of UD classes extended by UD class: 0.0%
(UDICIFUD) Proportion of UD interfaces implemented by UD class: 100.00%
-(UDIIIFUD) Proportion of UD interfaces extended by UD interface: 0.0%
+(UDIIIFUD) Proportion of UD interfaces extended by UD interface: 100.00%
--- Metrics of refinement usage ---
Number of modules: 1
(IF) Proportion of types Inherited From: 20.00%
(CCIF) Proportion of classes extended by class: 0.0%
(ICIF) Proportion of interfaces implemented by class: 100.00%
-(IIIF) Proportion of interfaces extended by interface: 0.0%
+(IIIF) Proportion of interfaces extended by interface: 100.00%
--- (SL -> *) Std-Lib Inheritance metrics ---
(SLDUI) Proportion of SL types inheriting another type other than Object: na%
(UDIF) Proportion of UD types Inherited From: 20.00%
(UDCCIF) Proportion of UD classes extended by class: 0.0%
(UDICIF) Proportion of UD interfaces implemented by class: 100.00%
-(UDIIIF) Proportion of UD interfaces extended by interface: 0.0%
+(UDIIIF) Proportion of UD interfaces extended by interface: 100.00%
--- (UD -> SL) User-Defined Inheritance metrics ---
(UDDUISL) Proportion of UD types inheriting another type other SL type: 0.0%
(UDIFUD) Proportion of UD types Inherited From: 20.00%
(UDCCIFUD) Proportion of UD classes extended by UD class: 0.0%
(UDICIFUD) Proportion of UD interfaces implemented by UD class: 100.00%
-(UDIIIFUD) Proportion of UD interfaces extended by UD interface: 0.0%
+(UDIIIFUD) Proportion of UD interfaces extended by UD interface: 100.00%
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classdef_hierarchy.dot
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nitlanguage / nit.git / commitdiff