id author title date pages extension mime words sentences flesch summary cache txt developer-mozilla-org-4544 FileReader - Web APIs | MDN .html text/html 857 138 68 FileReader Web APIs | MDN The FileReader object lets web applications asynchronously read the contents of files (or raw data buffers) stored on the user's computer, using File or Blob objects to specify the file or data to read. Important note: FileReader is used to read file content from the user's (remote) system in secure ways only. This event is triggered each time the reading operation is aborted. This event is triggered each time the reading operation encounter an error. This event is triggered while reading a Blob content. Starts reading the contents of the specified Blob, once finished, the result attribute contains an ArrayBuffer representing the file's data. Starts reading the contents of the specified Blob, once finished, the result attribute contains the raw binary data from the file as a string. Starts reading the contents of the specified Blob, once finished, the result attribute contains a data: URL representing the file's data. ./cache/developer-mozilla-org-4544.html ./txt/developer-mozilla-org-4544.txt