build1 distinct publisher
A named Web Lock collapses three tabs' token refreshes into one request
The browser has shipped an origin-scoped mutex since March 2022. The lock lives exactly as long as your callback's promise, so the token rotation runs once no matter how many tabs notice the expiry.
Publishers:dev.to
Reality
- Evidence64
- Adoption
- Insufficient
- Hype gap−12
- Incentives22
- Confidence