1
I Use This!
Inactive
Analyzed 1 day ago. based on code collected 1 day ago.

Project Summary

Fancy is a dynamic, object-oriented programming language heavily inspired by Smalltalk, Ruby and Erlang. It supports dynamic code evaluation (as in Ruby & Smalltalk), class-based mixins, (simple) pattern matching, runtime introspection & reflection, "monkey patching" and much more. It runs on Rubinius, the Ruby VM, and thus has first-class integration with Ruby's core library and any additional Ruby libraries that run on Rubinius, including most C-extensions.

Tags

closure closures code compiler concurrent development ducktype dynamic erlang fancy functional interpreter lambda language metaprogramming object-oriented object_oriented patternmatching productivity programming programming_language rubinius ruby scripting smalltalk software_development vm

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In a Nutshell, The Fancy Programming Language...

BSD 3-clause "New" or "Revised" License
Permitted

Commercial Use

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Place Warranty

Forbidden

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Use Trademarks

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These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security

Languages

Ruby
83%
JavaScript
6%
6 Other
11%

30 Day Summary

Dec 1 2025 — Dec 31 2025

12 Month Summary

Dec 31 2024 — Dec 31 2025