Web Storage API
As of Deno 1.10, the Web Storage API (
introduced, which through
localStorage allows persistent storage, whereas
sessionStorage is a non-persistent memory-based storage.
To use persistent storage, you need to pass the
--location flag. The location
for persistent storage is listed in
deno info, and additionally passing the
--location will give you the path for the specified origin.
To learn more about the Web Storage APIs, visit the MDN page on Web Storage .
The following snippet accesses the local storage bucket for the current origin
and adds a data item to it using
localStorage.setItem("myDemo", "Deno App");
The syntax for reading the localStorage item is as follows:
const cat = localStorage.getItem("myDemo");
The syntax for removing the localStorage item is as follows:
The syntax for removing all the localStorage items is as follows: