const fs = require('fs'); const version = process.env.TGT_RELEASE_VERSION; const newVersion = version.replace('v', ''); const packageFile = fs.readFileSync('package/package.json', { encoding: 'utf8' }); const newFileContent = packageFile.replace(/"version":\s+"(.*)",$/gm, `"version": "${newVersion}",`); fs.writeFileSync('package/package.json', newFileContent);