NickBeeuwsaert

{
  "scripts": {
    "build:js": "microbundle -i test.js -o js_out/ -f modern",
    "build:ts": "microbundle -i test.ts -o ts_out/ -f modern"
  },
  "dependencies": {
    "microbundle": "^0.12.4"
  }
}

NickBeeuwsaert

from contextlib import contextmanager
import threading

def use_context(context):
  with context.consumer() as value:
    return value

class Context(threading.local):
  def __init__(self, default = None):
    self.value = default

NickBeeuwsaert

function* cartesianProduct(...iterables) {
    const pools = iterables.map(function(iterable) {
        const pool = Array.from(iterable);

        return {pool, length: pool.length, counter: 0};
    });
    let iterations = pools.reduce(
        (total, {length}) => total * length,
        1
    );

NickBeeuwsaert

let up = (msg) => new Error(msg);

function zip(...args) {
  args = args.filter(arg => 'length' in args);
  let result = [];
  let minLength = Math.min(...args.map(arg => arg.length));
  
  if(args.length === 0) return result;
  
  for(let i = 0; i < minLength; i++) {

NickBeeuwsaert

export function serialize(element) {
    // I could probably use form.elements here
    // But I want this to work if elements are just in a div
    const controls = Array.from(element.querySelectorAll("input, textarea, select, button"));

    const withoutName = (control) => !!control.name;
    const disabled    = (control) => !control.disabled;
    const removeFiles = (control) => !control.matches('input[type="file"]');
    const checkboxes  = (control) => control.matches('input[type="checkbox"], input[type="radio"]')?control.checked:true;
    

NickBeeuwsaert

function range(start, stop, step=1) {
	let length = 0;
	if(arguments.length == 1) {
		[start, stop, step] = [0, start, 1];
	}
	
	[start, stop, step] = [start, stop, step].map(Math.floor);
	
	if(step === 0) 
		throw new TypeError("step cannot be zero");

NickBeeuwsaert

<?php
// Data like one might recieve from a form
$data = [
    'id' => [
        10,
        20,
        100,
    ],
    'first_name' => [
        "Nick",

NickBeeuwsaert

#!/usr/bin/env python
from __future__ import division
from OpenGL.GL import *
import numpy as np
import math
import pygame
import textwrap
from PIL import Image

vertex_shader_source = textwrap.dedent("""\

NickBeeuwsaert

import numpy
import math

def perspective(fovy, aspect, z_near, z_far):
    f = 1 / math.tan(math.radians(fovy) / 2)
    return numpy.array([[f / aspect,  0,                                   0,  0],
                        [          0, f,                                   0,  0],
                        [          0, 0, (z_far + z_near) / (z_near - z_far), -1],
                        [          0, 0, (2*z_far*z_near) / (z_near - z_far),  0]])

NickBeeuwsaert

"""I'm using ctypes to interact with cairo instead of pycairo
because pycairo hasn't been updated in 4 years and has features missing
in python3. 
"""
import ctypes
import ctypes.util
from ctypes import c_void_p, c_double

# Enumerate pixel formats
FORMAT_INVALID   = -1