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import { promises } from 'fs'import * as path from 'path'
const { readFile, writeFile } = promises;
const distFile = path.resolve( __dirname, '..', 'lib', 'index.js' );
async function rewrite( ){	const data = await readFile( distFile, 'utf-8' );	const res = data.replace( /\bconst /g, 'var ' );	await writeFile( distFile, res, 'utf-8' );}rewrite( );