https://github.com/fausto95/brainfuck

A Brainfuck compiler written in Rust
https://github.com/fausto95/brainfuck

Last synced: 6 days ago
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A Brainfuck compiler written in Rust

• Host: GitHub
• URL: https://github.com/fausto95/brainfuck
• Owner: Fausto95
• License: mit
• Created: 2023-10-31T17:55:31.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2023-11-01T09:09:45.000Z (about 1 year ago)
• Last Synced: 2023-11-01T20:37:19.848Z (about 1 year ago)
• Language: Rust
• Size: 3.91 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        

A Brainfuck interpreter written in Rust

Here's the project structure: 

- [Tokenizer](./src/tokenizer.rs): Transforms the source code into an array of `chars` 

- [Parser](./src/parser.rs): Transforms the tokenized source code into an AST(Abstract Syntax Tree)

- [Compiler (Interpreter)](./src/compiler.rs): Traverses the ast and does all the interpretation of the program

## How the hell brainfuck works?

To get a good understanding of how it works, I recommend watching these videos:

- [BrainFuck in 100 seconds](https://youtu.be/hdHjjBS4cs8?si=vpgj4ev7vA3TkThR)

- [How Brainfuck Works](https://youtu.be/-3C200nCwpk?si=I937lLnDiy-hB7OZ)

- [Brainfuck 42](https://www.youtube.com/watch?v=cwuPIugCHl4)