Be the first user to complete this post

  • 0
Add to List

Parse html response with fetch API

We will learn how to read the html response returned from REST API end point which was called using the new fetch API.

The Fetch API provides an interface for fetching resources (including across the network).
If you have a REST API end point, which returns you the html response, then you can use the response.text() method to parse the html as shown below.
return fetch(url).then(function(res) {
    return res.text();
}).then(function(html) {
    console.log(`html = ${html}`);
response.text() takes a response stream and reads it to completion. It returns a promise that resolves with a text. Further reading :

Also Read:

  1. imperative vs declarative/functional programming
  2. The JavaScript Prototype Property - Visualized
  3. position: relative
  4. Pure vs Impure functions
  5. css - vertically align text
  6. Split a string in javascript when both comma and spaces are present
  7. Getting started with automation testing for webrtc applications