takumifukasawa

export default (str) => str.split("-").map((text, i) => i === 0 ? text : text.substr(0, 1).toUpperCase() + text.substr(1)).join("");

takumifukasawa

module.exports = {
  module: {
    rules: [{
      test: /\.ts?$/,
      exclude: [/node_modules/],
      enforce: "pre",
      use: {
        loader: "eslint-loader",
        options: {
          fix: true,

takumifukasawa

const VIDEO_ID = "video_id";
const API_KEY = "your_api_key";

async function getVideoData() {
  const url = `https://www.googleapis.com/youtube/v3/videos?part=liveStreamingDetails&id=${VIDEO_ID}&key=${API_KEY}`;
  try {
    const response = await fetch(url, {
      method: 'GET',
    });
    const result = await response.json();

takumifukasawa

const workerCode = `
onmessage = function(e) {
  console.log('worker thread: onmessage');
  console.log(e)
}
`;

const workerScript = URL.createObjectURL(
  new window.Blob([workerCode], { type: "application/javascript" })
);

takumifukasawa

import { map } from "lodash"

export default ({ frames, container }) => {
  const sprite = new PIXI.AnimatedSprite(
    map(frames, frame => {
      const texture = PIXI.Texture.from(frame)
      return texture
    })
  )

takumifukasawa

/*
 * # usage
 * const tweenSequence = thisFunc([tween1, tween2, ... more tweens]);
 * tweenSquence.update(time);
 */

import { forEach, every } from "lodash"

export default (...tweens) => {
  return {

takumifukasawa

/*
 * # usage
 * const pool = randomSampleInCache(array, 5);
 * const elem = pool.pick();
 *
 * TODO: clamp cacheNum in [0 ... list.length]
 */

import { difference, sample, range } from "lodash"

takumifukasawa

// families: array
// urls: array
export async function customWebFontLoader({ families, urls }) {
  return new Promise((resolve, reject) => {
    WebFont.load({
      custom: {
        families,
        urls,
      },
      active: () => {

takumifukasawa

/*
 * original is skylerspark's easing functions.
 * ref: https://gist.github.com/gre/1650294#gistcomment-3141432
 */

// no easing, no acceleration
export const linear = t => {
  return t
}
// accelerating from zero velocity

takumifukasawa

// # arg
// sequence: array
// [
//  { time: number, exec: function },
//  { time: number, exec: function },
//  ...
// ]
//
// # usage
// const sampleTimeline = timeline(sequence);