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Working on Mithril type stuff

Barney Carroll barneycarroll

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Working on Mithril type stuff
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@barneycarroll
barneycarroll / multi.js
Last active March 23, 2016 23:43
Execute multiple functions where one is expected. Useful for event handling.
function multi(){
var handlers = Array.prototype.filter.call( arguments, function( x ){
return x instanceof Function
} )
return function handle(){
for( var i = 0; i < handlers.length; i++ )
handlers[ i ].apply( this, arguments )
}
}
@barneycarroll
barneycarroll / modulator.js
Last active August 4, 2022 11:08
Modulator: a light-touch API (with heavy internals) for auto-instantiating Mithril modules. Makes Mithril lifecycle management more user-friendly.
var mod = ( function initModulator(){
if( !Map ){
// A naive shim for maps functionality
var Map = shim;
var WeakMap = shim;
}
// Registry of instantiation contexts
var contexts = new WeakMap();
// All automated counts
@gilbert
gilbert / widget.js
Created March 25, 2015 17:09
Mithril + JSS
Widget = {
controller: function () {
this.css = Widget.stylesheet().classes
},
view: function (ctrl) {
return m('.widget', [
m('h3', { class: ctrl.css.head }),
m('div', { class: ctrl.css.body })
])
},
@gilbert
gilbert / example-use.js
Last active August 18, 2016 13:44
Back-button & forward-button compatible Redux-like state management for Mithril.js
var BlogComments = {}
BlogComments.controller = function (options) {
App.state.fetch('blogComments', `/api/blog-post/${ options.blog_id }/comments`)
}
BlogComments.view = function (ctrl, options) {
var comments = App.state.blogComments
return m('.blog-comments-component', [
@JAForbes
JAForbes / readme.md
Last active August 4, 2018 23:36
A simple Javascript

Warning this is purely a thought experiment and will probably go nowhere. The language semantics will likely be incongruent and non-rigourous. Proceed at your own risk.

Philosophy

Javascript always wanted to be a functional language. But for historical, political and perhaps even sensible reasons, JS's original mission was never truly fulfilled.

But what if, we take JS and start removing things. We can remove mutation, remove variables, remove classes, remove variadic signatures, remove default arguments and on and on.

What if we go back to ES1 and re-evaluate a future unperturbed by corporate circumstance.

A Runtime ImportMap Example

While it's not possible to define a <script type="importmap"> within a module, it is possible to define it in a synchronous <script> tag, as long as it's before any module starts executing.

Example (works in Chrome / Edge / WebKit / Safari / Firefox)

<!DOCTYPE html>
<html lang="en">
<head>