How to automatically “like” Twitter tweets with JavaScript helper console code

问题

I am trying to search for a term in Twitter, and then "like" the tweets that come up, using JavaScript code in the console.

I tried making a class substitution into this working facebook code for auto-inviting users to like your page:

var inputs = document.querySelectorAll('a._42ft._4jy0._4jy3._517h');

for(var i=1; i<inputs.length;i++) {
inputs[i].click();
}

When I inspect the heart icon used by Twitter for liking a tweet, i see

<button class="ProfileTweet-actionButton js-actionButton js-actionFavorite" type="button">

so i tried

var inputs = document.querySelectorAll('button.ProfileTweet-actionButton.js-actionButton.js-actionFavorite');

for(var i=1; i<inputs.length;i++) {
inputs[i].click();
}

in the console.

It is giving an undefined error.

Any ideas for how to change this code to work as intended?

回答1:

The right code for the twitter feed hearts is:

javascript:var inputs = document.getElementsByClassName('HeartAnimation');
for(var i=0; i<inputs.length;i++) 
{ 
    inputs[i].click(); 
}

回答2:

javascript:  
var x = document.querySelectorAll("div[aria-label=Like]");  
for(var i=0; i<x.length;i++)  
{  
    x[i].click();  
}  

来源：https://stackoverflow.com/questions/41487987/how-to-automatically-like-twitter-tweets-with-javascript-helper-console-code