fix: metamask chain switch with missing net_version #3859
Conversation
🦋 Changeset detectedLatest commit: 2045037 The changes in this PR will be included in the next version bump. This PR includes changesets to release 3 packages
Not sure what this means? Click here to learn what changesets are. Click here if you're a maintainer who wants to add another changeset to this PR |
|
The latest updates on your projects. Learn more about Vercel for Git ↗︎
|
| config.emitter.once('change', ({ chainId: currentChainId }) => { | ||
| if (currentChainId === chainId) resolve() | ||
| }), | ||
| ), |
There was a problem hiding this comment.
I switched this to use the internal emitter rather than binding to the provider's emitter so that we can emit our own changed event in the workaround case. This also matches the MetaMask connector:
wagmi/packages/connectors/src/metaMask.ts
Lines 180 to 184 in 72a25ee
There was a problem hiding this comment.
I believe that either approach can leave this listener open indefinitely if we never get a chain switch event. Should we time out after some time and remove the listener?
holic
force-pushed
the
holic/metamask-chain-switch-workaround
branch
2 times, most recently
from
0cd6af9
to
230a2b4
Compare
holic
force-pushed
the
holic/metamask-chain-switch-workaround
branch
from
230a2b4
to
d3e8866
Compare
…metamask-chain-switch-workaround
| const currentChainId = await this.getChainId() | ||
| if (currentChainId === chainId) | ||
| config.emitter.emit('change', { chainId }) | ||
| }), |
There was a problem hiding this comment.
If this doesn't have the target chain ID right away, we could wait and try again, maybe a couple times?
Description
This is a workaround for the issue described in MetaMask/metamask-extension#24247.
I've left a big inline comment explaining everything.