compare-js

ABOUT:

Compares two sentences and returns the number of words matched between them.

INSTALL:

$ npm install compare-js

USAGE

const logger = require('log4js').getLogger();
const Compare = require('compare-js');
 
let sentence1 = 'how to create array of objects in javascript';
let sentence2 = 'how to create an object Array in Javascript';
 
let wordCount = Compare(sentence1, sentence2);
// wordCount will be 6
logger.debug('word count :'+wordCount);

WORKING

In the above two sentences 'how','to','create','array','in','javascript' are the matching words.so the wordCount is 6.