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Function: useUnsavedGuard()

useUnsavedGuard(opts): void

Defined in: src/lib/forms/unsavedGuard.ts:98

Register the calling surface as dirty for as long as opts.dirty is true. Re-registers when any option changes so save/discard/label stay current. Automatically unregisters on unmount.

Parameters​

opts​

dirty​

boolean

discard?​

() => void

label​

string

save?​

() => void | Promise<void>

Returns​

void