classifyTransition()
function classifyTransition(prev, next, seriesKeyChanged): DataTransition;
Source: react-native/src/dataTransitions.ts:78
Classify a candles-prop change. prev is the previously rendered array
(null on first render); seriesKeyChanged forces reset regardless of the
data (the explicit escape hatch).
Constraint: detection compares two immutable snapshots. An array mutated in place (same reference) never reaches this code — React props must change identity to re-render.
Parameters
| Parameter | Type |
|---|---|
prev | Candle[] | null |
next | Candle[] |
seriesKeyChanged | boolean |