Not Mercury

All of the infinite brilliance of Raynos' Mercury framework, without "mercury".

nhg is basically just mercury but without mercury. If you've ever read the source code for mercury (which you should, it's very short) you can see that it is basically a collection of independant modules and some glue code.

This repository breaks out those modules into their own files for browserify efficiency and uses the modularized versions of the glue code (largely thanks to Ben Drucker). This repository contains no actual code, this is just for npm convenience.

Installation

npm install nhg

Usage

'use strict';

var document = require('nhg/document');
var h = require('nhg/h');
var State = require('nhg/state');
var Value = require('nhg/value');
var Send = require('nhg/send');
var RunApp = require('nhg/app');

function App() {
    return State({
        value: Value(0),
        channels: {
            clicks: incrementCounter
        }
    });
}

function incrementCounter(state) {
    state.value.set(state.value() + 1);
}

App.render = function render(state) {
    return h('div.counter', [
        'The state ', h('code', 'clickCount'),
        ' has value: ' + state.value + '.', h('input.button', {
            type: 'button',
            value: 'Click me!',
            'ev-click': Send(state.channels.clicks)
        })
    ]);
};

RunApp(document.body, App(), App.render);