Vampire-js / vampirejs

Vampirejs , reactivity as your finger tips 👆✨

A simple javascript library to make your life better, while still being in Vanillajs :)

How to use?

Start with a brand new Vanillajs project. Let's use Vite⚡ in this case !

npm init vite
cd my-vampirejs-project
npm i

Aight, after these steps get in the Vampirejs package from npm

npm i @vampirejs/vampirejs

The preffered folder structure is as follows

project
|
└───app
    │__ index.js
│   
│___Main.js
|
.
.

Once done with this basic setup, get into your index.js and paste this code into it

import { select } from '@vampirejs/vampirejs/hooks/select'
import { initializeState } from '@vampirejs/vampirejs/state-management'


export const App = {
    state:{
        count:0
    },
    ui(){
        return(
            select("app").innerHTML = `
            <div>Count: ${appState.count}
            <button id="btn">ADD</button>
            </div>
            `
        )
    },
    logic:()=>{
        select("btn").addEventListener('click',  () => {
            appState.count++
         })
    },
    
}

const appState = initializeState(App.state, App.ui, App.logic);

Now, import this and use the createApp function to get the app running as follows:

import { createApp  } from '@vampirejs/vampirejs/core'
import {App} from './app'

createApp(App.state , App.ui , App.logic)

And that's it!

initializeState

• By default, a Vampirejs component isn't having reactive state out of the box. Hence , the initializeState helper function provided by Vampirejs is used inorder to get some dynamic state into the game

What about state management ?!

• Vampirejs doesn't require any state management library, as the inbuilt initializeState function can be exported from one component to other inorder to share state. Which means props passed from one component to other are already enabled with 2-way binding 🔥

Upcoming Features

@vampirejs/router
Better Templating i.e. elimination of .innerHTML