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Bug fix: Arrive event with onceOnly not triggered in some cases #94

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Dec 19, 2024
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5 changes: 3 additions & 2 deletions src/arrive.js
Original file line number Diff line number Diff line change
Expand Up @@ -41,8 +41,9 @@ var Arrive = (function(window, $, undefined) {
};
},
callCallbacks: function(callbacksToBeCalled, registrationData, mutationEvents) {
// firedElems check because firedElems are not added in case of leave events
if (registrationData && registrationData.options.onceOnly && registrationData.firedElems.length <= 1) {
if (!callbacksToBeCalled.length) return;

if (registrationData && registrationData.options.onceOnly) {
// as onlyOnce param is true, make sure we fire the event for only one item
callbacksToBeCalled = [callbacksToBeCalled[0]];

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