Link Preview

#### Description

To show preview of a link, we need to know four things: the link itself, image URL, title and description of the link, the module is here to fulfill the need.

#### Examples

const { linkPreview } = require(\link-preview-node\);

linkPreview(\npmjs.com\)

    .then(resp => {

        console.log(resp);

        _/\ { image: 'https://static.npmjs.com/338e4905a2684ca96e08c7780fc68412.png',

            title: 'npm | build amazing things',

            description: '',

            link: 'http://npmjs.com' } \/_

        // Note that '' is used when value of any detail of the link is not available

    }).catch(catchErr => {

        console.log(catchErr);

    });

// In case you are comfortable with callbacks

const { linkPreviewCallback } = require(\link-preview-node\);

linkPreviewCallback(\npmjs.com\, (err, resp) => {

    console.log(err ? err : resp);

});

// An error is returned in first argument of callback and catch block of promise when any invalid URL is supplied to the functions

linkPreview(\fdsafsgd.com\)

    .then(ans => {

        console.log(ans);

    }).catch(catchErr => {

            console.log(catchErr);

            _/\ { Error: getaddrinfo ENOTFOUND fdsafsgd.com fdsafsgd.com:80

                    at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:56:26)

                errno: 'ENOTFOUND',

                code: 'ENOTFOUND',

                syscall: 'getaddrinfo',

                hostname: 'fdsafsgd.com',

                host: 'fdsafsgd.com',

                port: 80 } \/_

    });

#### Reference

I would like to thank Rahul Taneja () for helping me in this module. He can be contacted at connect@irtaneja.com.

#### Report An Issue

If you find any issue in the module, you can report it at .