Results 1 comments of kobusan

Hi guys. Same error too and I resolved. /node_modules/nodejs-pptx/lib/factories/index.js:42 ```diff - if (zip.files.hasOwnProperty(key)) { + if (Object.prototype.hasOwnProperty.call(zip.files, key)) { ``` like https://github.com/heavysixer/node-pptx/pull/84/commits/efe21998639f2b5295f4350e860cfe0a2238a2d7 have a good day. :)