Skip to content

Update use-swr.ts #4121

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 2 commits into
base: main
Choose a base branch
from
Open

Update use-swr.ts #4121

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
755d38f
Update use-swr.ts
dcondrey Apr 17, 2025
4f23ae0
Update use-swr.ts
dcondrey Apr 17, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
31 changes: 25 additions & 6 deletions src/index/use-swr.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -89,6 +89,25 @@ type DefinitelyTruthy<T> = false extends T
? never
: T

function triggerRevalidators(
key: string,
revalidators: ((type: RevalidateEvent, opts?: { retryCount?: number; dedupe?: boolean }) => void)[] | undefined,
type: RevalidateEvent,
opts?: { retryCount?: number; dedupe?: boolean }
) {
if (!Array.isArray(revalidators)) return

for (const revalidate of revalidators) {
try {
revalidate(type, opts)
} catch (err) {
if (process.env.NODE_ENV !== 'production') {
console.error(`SWR: Error triggering revalidator for key "${key}"`, err)
}
}
}
}

export const useSWRHandler = <Data = any, Error = any>(
_key: Key,
fetcher: Fetcher<Data> | null,
Expand Down Expand Up @@ -521,12 +540,12 @@ export const useSWRHandler = <Data = any, Error = any>(
currentConfig,
_opts => {
const revalidators = EVENT_REVALIDATORS[key]
if (revalidators && revalidators[0]) {
revalidators[0](
revalidateEvents.ERROR_REVALIDATE_EVENT,
_opts
)
}
triggerRevalidators(
key,
revalidators,
revalidateEvents.ERROR_REVALIDATE_EVENT,
_opts
)
},
{
retryCount: (opts.retryCount || 0) + 1,
Expand Down