org.crazydoctor.dzjsdocs/node_scripts/copyStatics.mjs

import fs from 'fs';
import ncp from 'ncp';
import * as path from 'path';
import { fileURLToPath } from 'url';

const __dirname = path.dirname(fileURLToPath(import.meta.url));

class CopyStaticsTask {
	static SourcePath = './static';
	static DestinationPath = './build/static'
	static AppPath = `${CopyStaticsTask.DestinationPath}/App.js`;

	static start() {
		const pck = JSON.parse(fs.readFileSync(path.resolve(__dirname, '../package.json')).toString());
		const replacementMap = [
			{ regexp: /#_version_/g, replacement: pck.version }
		];

		ncp(CopyStaticsTask.SourcePath, CopyStaticsTask.DestinationPath, function (err) {
			if (err) {
				return console.error(err);
			}
		
			CopyStaticsTask.applyGlobals(replacementMap);
		});
	}

	static applyGlobals(replacementMap) {
		fs.readFile(CopyStaticsTask.AppPath, 'utf8', function (err, data) {
			if (err) {
				return console.error(`Unable to read file ${CopyStaticsTask.AppPath}: ` + err);
			}
			
			for(const replacement of replacementMap) {
				data = data.replace(replacement.regexp, replacement.replacement);
			}
	
			fs.writeFile(CopyStaticsTask.AppPath, data, 'utf8', function (err) {
				if (err) return console.error('Unable to write file: ' + err);
			});
		});
	}
}

CopyStaticsTask.start();