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The type system was complaining about the remote possibility that e ended up as a TouchEvent instead of an individual Touch object I think

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This commit is contained in:
Eoghan Murray
2026-04-01 12:00:00 +08:00
parent 58ee89dd36
commit 9622e5dc9d
1 changed files with 5 additions and 4 deletions
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9
packages/rrweb/src/record/observer.ts
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@@ -238,11 +238,12 @@ function initMouseInteractionObserver({
return;
}
let pointerType: PointerTypes | null = null;
let e = event;
if ('pointerType' in e) {
if ('pointerType' in event) {
Object.keys(PointerTypes).forEach(
(pointerKey: keyof typeof PointerTypes) => {
if ((e as PointerEvent).pointerType === pointerKey.toLowerCase()) {
if (
(event as PointerEvent).pointerType === pointerKey.toLowerCase()
) {
pointerType = PointerTypes[pointerKey];
return;
}
@@ -262,7 +263,6 @@ function initMouseInteractionObserver({
// TODO: these will get incorrectly emitted as MouseDown/MouseUp
}
} else if (legacy_isTouchEvent(event)) {
e = event.changedTouches[0];
pointerType = PointerTypes.Touch;
}
if (pointerType !== null) {
@@ -271,6 +271,7 @@ function initMouseInteractionObserver({
pointerType = currentPointerType;
currentPointerType = null; // cleanup as we've used it
}
const e = legacy_isTouchEvent(event) ? event.changedTouches[0] : event;
if (!e) {
return;
}