map-cached
v0.0.5 map cached
map-cached
Fully Cached interface for a Promised Map.
var MapCached = require('map-cached');
// MapCached(<source>, <set-cache>);
// source: a promised map, like MapPg (map-pg)
// set-cache: size of set cache, flushed when full or manually
var MapPromised = require('map-promised');
var MapCached = require('map-cached');
var mapp = new MapPromised(new Map());
var mapc = new MapCached(mapp);
mapp.setup().then(() => {
mapp.set('a', 1);
}).then(() => {
return mapc.setup();
}).then(() => {
mapc.set('b', 2);
mapc.size; // 2
mapc.get('b'); // 2
mapc.get('a'); // 1
mapc.delete('b');
mapc.size; // 1
mapc.set('c', 3);
mapc.set('d', 4);
mapc.size; // 3
mapc.flush().then(() => {
return mapp.size;
}).then((ans) => ans); // 3
// ...
});
npm i [email protected]
Metadata
- MIT
- Whatever
- [email protected]
- released 8/23/2017