This is the demo for the made-up programming language interpreter using ANTLR. I found this code useful as an example for other developers experiencing some difficulties in implementation of ANTLR4 parser.

Install dependencies:

npm i

Run the developer server...

npm run serve

...or build a static bundle:

npm run build

For now the page has only the plain text area and the button to parse the code. In order to see some runtime results you can write the function print(something), the result will be in the browser console. More functions and other improvements coming soon.

• Describe the project structure and how it works

• Describe the language grammar

• Add more syntactic constructions in ANTLR grammar

• Not to give it all up because of my horrible laziness