Brainfuck interpreter using a parser generated with Jison.
node src/bf examples/hello_world.bf
Will run the example hello world program.
The parser only allows whitespace and the regular brainfuck symbols. If you want to add comments of features from other brainfuck-like languages, then you'll need to extend the grammar file and generate a new parser.
First install dependencies: npm i
Tokens and grammar are defined in grammar/brainfuck.jison. To compile the grammar to a parser yourself, run npm run generate_parser.