vue keep-alive is a component built-in, so that components can be included that is on hold, or to avoid re-rendered.
usage:
Adding keep-alive inside label
include: string or a regular expression. Only matching components are cached
exclude: a string or a regular expression. Any matching components will not be cached.
Combined router buffer part of the page:
More practical examples:
Ideas: by beforeRouterLeave to assign routing inside keepAlive this hook. A dynamically determining whether a page to be cached.
