CODEWITHSUNDEEP
javascriptweb-scraping
Graeme Paul
Graeme Paul

Reputation: 1153

website-scraper getting images with srcset value aswell as src

I'm using website-scraper to make some static templates of a node app I'm working on. I cant seem to be able to get images which have srcset values, website-scraper will update the src value, but not the srcset value. Do I need to pass another value in the sources?

Upvotes: 0

Views: 368

Answers (1)

s0ph1e
s0ph1e

Reputation: 98

As answered in github issue your sources option should contain { selector: 'img', attr: 'srcset' } rule if your html contains tags like 

<img srcset="/2x.jpg 2x, /1x.jpg 1x" src="/fallback.jpg" >

For example:

const options = {
  urls: 'http://example.com',
  directory: '/path/to/save/',
  sources: [
    { selector: 'img', attr: 'srcset' }
  ]
};

Upvotes: 1

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