chore(templates): handle icons and without function

src/theme/button.ts

@@ -1,4 +1,4 @@
-export default (config: any) => ({
+export default (config: { colors: string[] }) => ({
   slots: {
     base: 'rounded-md font-medium inline-flex items-center focus:outline-none focus-visible:outline-0 disabled:cursor-not-allowed disabled:opacity-75 shrink-0',
     label: '',

src/theme/container.ts

@@ -1,3 +1,3 @@
-export default () => ({
+export default {
   base: 'max-w-7xl mx-auto px-4 sm:px-6 lg:px-8'
-})
+}

src/theme/index.ts

@@ -1,3 +1,4 @@
 export { default as button } from './button'
 export { default as container } from './container'
+export { default as icons } from './icons'
 export { default as tooltip } from './tooltip'

src/theme/tooltip.ts

@@ -1,6 +1,6 @@
-export default () => ({
+export default {
   slots: {
     content: 'bg-white dark:bg-gray-900 text-gray-900 dark:text-white shadow rounded ring-1 ring-gray-200 dark:ring-gray-800 h-6 px-2 py-1 text-xs font-normal truncate relative',
     arrow: 'fill-white dark:fill-gray-900'
   }
-})
+}