I'm looking at an existing Vue code base and I am seeing <template> tags like:
<template #default>
<template #content>
<template #close>
I know each vue component is enclosed in the <template> tag but I've never seen #default or #content embedded within the template tag before. What is the purpose of this? I'm suspecting those # are customisable but you just have to define them? If that is the case, where would I be able to find it in a vue project? I'm assuming there is a standard location to store files like this in a vue project. Thank you.