rtf util

This is a util which can parse rtf file and convert it to html format.
Support image and table convert.
It may has some trouble in special character.

get started

`` js
const {RtfParser} = require("read-rtf");
const {RtfConverter} = require("read-rtf");

let parser = new RtfParser();
let converter = new RtfConverter();
let rtfGroup = parser.parse(temp);
let htmlContent converter.convert(rtfGroup)
`

text extraction

Basically this could be used to extract plain text from RTF document.

`js
const fs = require('fs')
let qw = new RtfParser();
let rtfContent = fs.readFileSync('%MY_RTF_DOCUMENT%', "utf-8");
qw.parse(rtfContent);
const extractedText = qw.rawText;
``

warning

This is an experimental util, don't use in production environment.