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core-js vs Popper: who uses which
core-js is on more sites: 2,697,064 against 740,162 for Popper, about 3.6 times as many. Here's how they compare across the websites we've indexed, and where each one does best.
Where each one is used
| Domain | core-js | Popper |
|---|---|---|
| .com on .com | 1,737,564 | 294,245 |
| .org on .org | 168,333 | 32,057 |
| .uk in the UK | 119,622 | 21,117 |
| .de in Germany | 66,751 | 30,272 |
| .net on .net | 65,392 | 15,937 |
| .br in Brazil | 40,581 | 22,106 |
| .au in Australia | 50,707 | 8,459 |
| .fr in France | 37,472 | 19,497 |
403 sites run both at once.
Questions
Which is more popular, core-js or Popper?
core-js is on more sites: 2,697,064 against 740,162 for Popper, about 3.6 times as many, across the sites StackGrep has indexed.
Do sites use core-js and Popper together?
403 sites load both. That's often a switch in progress, or two teams picking different tools.
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