@dmmdjs/dutils NPM

Dutils

About

Dutils implements various frequently used functions into one collection.

Zero Dependencies
Detailed JsDoc
Easy to Use
Near Optimized

Installation

Ensure you have the correct version of Node.js and npm installed:

Recommended:

Node: v16.4.0
npm: v7.18.1

Minimum:

Node: v14.17.1
npm: v7.18.1

Open a terminal with Node.js installed

npm i @dmmdjs/dutils@latest --save

Usage

Importing:

const dutils = require("@dmmdjs/dutils");

Basic Usage:

// Functions
console.log(dutils.typeOf("Hello world")); // "string"
console.log(dutils.classOf(new TypeError())); // TypeError

// Classes
let dcache = new DCache();
dcache.hello = "world";
console.log(dcache.get("hello")); // "world"
console.log("hello" in dcache); // true
dcache.ensure("hello", "everyone");
console.log(dcache.hello); // "world"

Full Examples:

let dcache = new DCache();
function store(username, id) {
    if(dcache.has(username)) console.log("That username already exists! Aborting!");
    else console.log(`Username: ${username} | ID: ${id}`);
    dcache.ensure(username, id);
};
store("DmmD", "smort"); // "Username: DmmD | ID: smort"
store("Hello", "world"); // "Username: Hello | ID: world"
store("DmmD", "stoopid"); // "That username already exists! Aborting!"
console.log(dcache.DmmD); // "smort"
let clone = dcache.clone();
clone.DmmD = "stoopid";
console.log(dcache.DmmD, clone.DmmD); // "smort" "stoopid"
dcache.merge(clone, true);
console.log(dcache.DmmD); // "stoopid"