index.js

import { Tokenizer } from './src/tokenizer/tokenizer.js';
import fs from 'fs';
import { execSync } from 'child_process';
import { Parser } from './src/parser/parser.js';
import { Linter } from './src/linter/linter.js';

const fileName =
  process.argv[2] && process.argv[2] !== '--fullLog'
    ? process.argv[2]
    : 'test.js';

const file = fs.readFileSync(`./${fileName}`, 'utf8');

try {
  execSync(`node --check ${fileName}`, { encoding: 'utf8', stdio: 'pipe' });
} catch (e) {
  console.log(
    'Before executing the linter please fix syntax errors:\n' + e.stderr
  );
  process.exit();
}

const tokenizer = new Tokenizer(file);

tokenizer.tokenize();

const parser = new Parser(tokenizer);

parser.parse();

const linter = new Linter(parser.parts, fileName);

linter.lint();