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Add prefer optional chaining rule

This commit is contained in:
Bill Thornton 2023-07-06 13:39:48 -04:00
parent ec0adb895b
commit f35a8151e0
61 changed files with 152 additions and 152 deletions

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@ -675,12 +675,12 @@ function Guide(options) {
});
const activeElement = document.activeElement;
const itemId = activeElement && activeElement.getAttribute ? activeElement.getAttribute('data-id') : null;
const itemId = activeElement?.getAttribute ? activeElement.getAttribute('data-id') : null;
let channelRowId = null;
if (activeElement) {
channelRowId = dom.parentWithClass(activeElement, 'channelPrograms');
channelRowId = channelRowId && channelRowId.getAttribute ? channelRowId.getAttribute('data-channelid') : null;
channelRowId = channelRowId?.getAttribute ? channelRowId.getAttribute('data-channelid') : null;
}
renderChannelHeaders(context, channels, apiClient);