ReadonlycheckpointTakes a checkpoint of the process with this screen on top: what a fresh
process needs to continue from it (restoreCheckpoint), the stack below
included, without opening any screen again.
ReadonlydataWhat the screen shows: its data, as its data schema types it.
ReadonlygoTaps Go back: returns to the previous step of the challenge. Answers what the challenge does next: the next challenge screen, or the challenge's end.
ReadonlyidWhich screen this is: its id in the screen catalog (an item's: its item id).
ReadonlykindWhat kind of thing the screen is: a screen, a tab, an inner tab, a feed or an item.
ReadonlyoriginThe handle this one was opened from: the screen (or the item of its list)
whose call opened it, typed as what can open this screen; undefined for a
launch's or a tab's root.
ReadonlypipePasses the handle through the functions you give, left to right: handle.pipe(f, g) is g(f(handle)).
ReadonlyrawThe answers this visit received from the server, before any decoding; empty on a handle a checkpoint rebuilt.
ReadonlyresendTaps Resend code: Instagram sends a new security code. The screen stays on; the action
answers undefined.
ReadonlysubmitTypes the security code (code) and taps Confirm. A wrong code is the typed
IgChallengeNavigationVerifyCodeInvalidCodeError. Answers what the challenge does next:
the next challenge screen, or the challenge's end.
ReadonlytoThe handle as JSON: its data.
The handle of ChallengeVerifyCodeScreen: what you hold while the screen is open — its
dataand its actions (ChallengeVerifyCodeActions).