https://github.com/r-unic/rogems

A Ruby to Lua transpiler written in pure Ruby for use in the Roblox game engine
https://github.com/r-unic/rogems

compiler game lua roblox roblox-ruby rogems ruby transpiler

Last synced: about 2 months ago
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A Ruby to Lua transpiler written in pure Ruby for use in the Roblox game engine

• Host: GitHub
• URL: https://github.com/r-unic/rogems
• Owner: R-unic
• License: mit
• Created: 2023-01-19T16:56:35.000Z (almost 2 years ago)
• Default Branch: master
• Last Pushed: 2023-05-08T05:43:57.000Z (over 1 year ago)
• Last Synced: 2024-10-08T13:54:34.033Z (3 months ago)
• Topics: compiler, game, lua, roblox, roblox-ruby, rogems, ruby, transpiler
• Language: Ruby
• Homepage: https://rubygems.org/gems/rogems
• Size: 4.47 MB
• Stars: 6
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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README

        


  





  



# RoGems

RoGems is a Ruby to Lua transpiler written for use with Roblox (like roblox-ts)

It is **unfinished**.

## Examples

See examples for more

### Lava Bricks

Ruby Source

```rb

collection = game.GetService("CollectionService")

lava_bricks = collection.GetTagged("Lava")

lava_bricks.each do |lava|

    lava.Touched.Connect do |hit|

        parent = hit.Parent

        humanoid = parent.FindFirstChildOfClass("Humanoid")

        if !humanoid.nil? then

            humanoid.TakeDamage(humanoid.Health)

        end

    end

end

```

Lua Output

```lua

local ruby = require(game.ReplicatedStorage.Ruby.Runtime)

local collection = game:GetService("CollectionService")

local lava_bricks = collection:GetTagged("Lava")

for lava in ruby.list(lava_bricks) do

    (type(lava.Touched) == "function" and lava:Touched() or lava.Touched):Connect(function(hit)

        local parent = (type(hit.Parent) == "function" and hit:Parent() or hit.Parent)

        local humanoid = parent:FindFirstChildOfClass("Humanoid")

        if humanoid == nil then

            humanoid:TakeDamage((type(humanoid.Health) == "function" and humanoid:Health() or humanoid.Health))

        end

    end)

end

```