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