How to extend the lifetime of a REST Cookie?

Question

WordPress

The site has a part where there is a small SPA and it works on custom REST API routes. And the problem is that if the user is idle for some time and does not send requests, then in the end, once again, when accessing the api, he will receive 403, rest_cookie_invalid. Helps to refresh the page. How to deal with it?

Answer 1

You enclose words in brackets like this (\w+)\[(\w+)\](\w+) and then you get 3 groups, each of which has one word from your example

Answer 2

For example, like this: ([^\[]+)\[([^\]]+)\](.+)
More:

1. ([^\[]+)- any character except " ["
2. \[- actually " ["
3. ([^\]]+)- any character except " ]"
4. \]- closing bracket
5. (.+)- all the rest

Parentheses are needed for grouping, i.e. at the output you will get 3 groups, each will have a "word".