VueJS part 8: Creating the Vue app with CLI
disallow adding an argument to `v-model` used in custom component ... vue/no-deprecated-dollar-listeners-api. ... vue/no-deprecated-slot-scope-attribute.
Vue Render Functions: What (and How) to Use Them - Snipcart
Vue render functions give you a better understanding of how Vue works as a whole. Check out how you can fully leverage this (really neat) tool by Vue.
Vue Tip: Check if Slot Is Empty - Michael Hoffmann | Michael Hoffmann - Senior Frontend Developer (Freelancer) from Munich, Germany with focus on Vue.js
You can check if a slot is empty, for example, only to render it if it has content.