Javascript Syntax Linter

Tugas Besar IF2124 Teori Bahasa Formal dan Automata

Table of Contents

• General Info
• Tampilan Program
• How To Run
• Tech Stack
• Project Structure
• Author

General Information

JavaScript linters are tools that you can use to help you debug your code. They scan your scripts for common issues and errors, and give you back a report with line numbers that you can use to fix things. In addition to actual bugs and errors, they also check for subjective, stylistic preferences as well. Did you include a space between the function name and parentheses? Did you use single or double quotes around strings? Things like that.

Tampilan Program

Compile Success

Syntax Error

Expression Error

How To Run

In terminal (recommended powershell), run:

python ./main.py "javascript-file-directory/javascript-file.js"

Make sure the "javascript-file-directory" path is correct.

Tech Stack

• Python Programming
• Cocke–Younger–Kasami (CYK) Algorithm
• Context Free Grammar (CFG) to Chomsky Normal Form (CNF) Conversion
• Context Free Grammar (CFG)
• Finite Automata (FA)

Project Structure

.
│   main.py
│   lexer.py
│   FA.py
│   CFG.py
│   CYK.py
│   grammar.txt
│   README.md
│   .gitignore
│
├───test
│
└───screenshot

Author

三位棉兰男神

• 13521046 周伟林 Jeffrey Chow
• 13521054 陈维康 Wilson Tansil
• 13521102 李健康 Jimly Firdaus