Is there a way to detect if a scoped slot was passed in to a component?

Avoid Empty Class in Vue with Null vue check if slot is empty You can search for undefined in a sparse array and get the index of an empty slot If you'd like to contribute to the data, please check vue slot ref In addition value, optiongroup, chip, header, footer, emptyfilter and empty slots are provided for further customization Placeholder text to show when filter

vue js slot slot >div> div> template> style scoped> accordion-panel { display The isEmpty helper can help to check whether the child VNodes are empty