1.0.5 • Published 8 months ago

@senka/db v1.0.5

Weekly downloads
-
License
Apache-2.0
Repository
github
Last release
8 months ago

SenkaDb

Usage

import {Database} from "@senka/db";
/**
 * Commonjs
 * const {Database} = require("@senka/db")
 */
const db = new Db({path?:string,name?:string});
db.set("a",0)//{"a":0}
db.add("a",6)//{"a":6}
db.subtract("a",2)//{"a":4}

db.get("a")//return 4
db.fetch("a")//return 4
db.all()//return {"a":4}

db.deleteAll()//{}
db.delete("a")//{}
db.has("a")//return false

Emitter

db.on("set", (oldData, newData) => {
  console.log(`${oldData} => ${newData}`);
});
db.on("delete", (deleteData) => {
  console.log(`${deleteData}`);
});
db.on("add", (oldData, newData) => {
  console.log(`${oldData} => ${newData}`);
});
db.on("subtract", (oldData, newData) => {
  console.log(`${oldData} => ${newData}`);
});
db.on("deleteAll", (data) => {
  console.log(`${data}`);
});
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