A javascript library to convert Outlook *.msg files to *.eml natively in the browser.
Try it out here.
Make sure you have Typescript installed globally (or adjust the package.json accordingly).
npm install
npm run build
lib/dist/msg2eml.bundle.js (non-minified) and lib/dist/msg2eml.min.js (minified) will be generated.
This library can function in IE11 given the correct polyfills are present (see the demo) and the "use strict"/'use strict' keywords have been stripped from the msg2eml.js library.
This adds a function called msg2eml into the global window object.
| Function Name | Parameters | Returns | Description |
|---|---|---|---|
| msg2eml | Blob/Array/ArrayBuffer containing the contents of the .msg file | Promise - a promise which will generate the string content of the .eml file | Converts a .msg to .eml |
See the demo directory for an example of this in-use.
It can also be used as per below outside a browser:
var msg2eml = require('./msg2eml.bundle');
This would not be possible without all the hard work of the people who wrote a lot of the underlying libraries which msg2eml.js depends on:
- https://github.com/JoshData/convert-outlook-msg-file
- https://github.com/mazira/rtf-stream-parser
- https://github.com/SheetJS/js-cfb
- https://github.com/papnkukn/eml-format
- https://github.com/HiraokaHyperTools/DeCompressRTF
- https://github.com/moment/moment
- https://github.com/peterolson/BigInteger.js