This is a demonstrative parser with a webpage user interface.

It can build and display:

• First Set (1) Table
• Follow Set (1) Table
• Predict Set (1) Table
• LL(1) Predict Table
• LR(0) FSM
• LR(1) FSM
• LR(1) Goto/Action Table

and do demonstration of:

• LL(1) parse
• LR(1) parse

and display their parse trees.

This project is ready to use as a web application.

You can try it now HERE !

If you want to modify it, you must have installed Node.js.

Then in the project directory,

use npm install once to install all dependencies.

1. Use npm run wp-devs to start the webpack-dev-server for development.

webpack-dev-server will watch your files and reload the page automatically.

2. Before you deploy, use npx run wp to generate the target files (into ./dist/).

Copyright © 2017, Raku Zeta. Licensed under the MIT license.