[Vuejs]-Vuejs count number of v-show elements

You can get the children of a component via:

• this.$children
• Or, query the child elements via this.$el.querySelector(...)
  • If you want the underlying vue component add the elements have a __vue__ propertiey
• Or, through the ref attribute and access it via this.$refs['yourRefname'] but be aware only refs in v-for are turned into arrays.

Once you’ve got your elements you can count them like in regular JS, if you use this.$ref just read out the array length.