cordova-native-file

问题 i user file transfer for download file that it's need File native also in ionic v3 i used it and hasn't any problem but now in ionic v4 when i use that, it's got Error : Property 'dataDirectory' does not exist on type 'File' my code => download.page.ts download() { const fileTransfer: FileTransferObject = this.transfer.create(); this.plt.ready().then(() => { const url = 'http://www.test.com/file.mp3'; fileTransfer.download(url, this.file.dataDirectory + 'file.mp3').then((entry) => { console