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@@ -1,7 +1,7 @@
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[](https://travis-ci.org/marcobambini/gravity)
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<p align="center" >
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-<img src="https://raw.githubusercontent.com/marcobambini/gravity/master/docs/images/logo-gravity.png" height="74px" alt="Gravity Programming Language" title="Gravity Programming Language">
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+<img src="https://raw.githubusercontent.com/marcobambini/gravity/master/docs/assets/images/logo-gravity.png" height="74px" alt="Gravity Programming Language" title="Gravity Programming Language">
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</p>
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**Gravity** is a powerful, dynamically typed, lightweight, embeddable programming language written in C without any external dependencies (except for stdlib). It is a class-based concurrent scripting language with modern <a href="https://github.com/apple/swift">Swift</a>-like syntax.
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@@ -41,10 +41,13 @@ class Vector {
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func main() {
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// initialize a new vector object
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var v1 = Vector(1,2,3);
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+
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// initialize a new vector object
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var v2 = Vector(4,5,6);
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+
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// call + function in the vector object
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var v3 = v1 + v2;
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+
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// returns string "[5,7,9]"
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return v3.String();
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}
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@@ -69,7 +72,7 @@ func main() {
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Gravity was supported by a couple of open source projects. The inspiration for closures comes from the elegant <a href="http://www.lua.org" target="_blank">Lua</a> programming language; specifically from the document <a href="http://www.cs.tufts.edu/~nr/cs257/archive/roberto-ierusalimschy/closures-draft.pdf">Closures in Lua</a>. For fibers, upvalues handling and some parts of the garbage collector, my gratitude goes to <a href="http://journal.stuffwithstuff.com" target="_blank">Bob Nystrom</a> and his excellent <a href="https://github.com/munificent/wren">Wren</a> programming language. A very special thanks should also go to my friend **Andrea Donetti** who helped me debugging and testing various aspects of the language.
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## Documentation
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-The <a href="https://marcobambini.github.io/gravity/getting-started.html">Getting Started</a> page is a guide for downloading and compiling the language. There is also a more extensive <a href="https://marcobambini.github.io/gravity/index.html">language documentation</a> and an <a href="https://marcobambini.github.io/gravity/internals/index.html">internals book</a>, which is currently in progress.<br>
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+The <a href="https://marcobambini.github.io/gravity/getting-started.html">Getting Started</a> page is a guide for downloading and compiling the language. There is also a more extensive <a href="https://gravity-lang.org">language documentation</a>.<br>
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Official [wiki](https://github.com/marcobambini/gravity/wiki) is used to collect related projects and tools.
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## Community
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Marco Bambini