Register more than one blocks

[Shamim-Aktar]

const currentCategories = select('core/blocks').getCategories().filter(item => item.slug !== category.slug);
dispatch('core/blocks').setCategories([ category, ...currentCategories ]);

// Registering the new block
registerBlockType(${category.slug}/my-first-block, myFirstBlock);

using this how we can register another block
please help