mlynch

Cordova Plugin Development Guide (iOS and Android)

Version: 0.0.1 updated 7/1/2016

Cordova Plugins are the magic that enable our mobile web app content to access the full power of Native SDKs underneath, but through clean JavaScript APIs that work the same across all platforms we target.

Building Cordova plugins is scary for many Cordova and Ionic developers, but it doesn't have to be. This simple guide walks through the what, when, why, and how of Cordova plugin development for iOS and Android.

Introduction

tansongyang

// http://stackoverflow.com/questions/38090023/whats-the-lodash-fp-equivalent-of-ramdas-evolve-function/38425764#38425764

const mapValuesWithKey = _.mapValues.convert({cap: false});

function evolve(transformations) {
  return item =>
    mapValuesWithKey((value, key) => {
      const transformation = _.getOr(_.identity)(key)(transformations);
      const type = typeof transformation;
      return type === 'function' ?

thursby

xinput list --short | grep Logitech | awk '{print $5}' | cut -f2 -d"=" | xargs -I id xinput set-prop id "Device Accel Constant Deceleration" 0.4

developit

/** Async version of Array.prototype.reduce()
 *  await reduce(['/foo', '/bar', '/baz'], async (acc, v) => {
 *    acc[v] = await (await fetch(v)).json();
 *    return acc;
 *  }, {});
 */
export async function reduce(arr, fn, val, pure) {
  for (let i=0; i<arr.length; i++) {
    let v = await fn(val, arr[i], i, arr);
    if (pure!==false) val = v;

vinicius73

/** Async version of Array.prototype.reduce()
 *  await reduce(['/foo', '/bar', '/baz'], async (acc, v) => {
 *    acc[v] = await (await fetch(v)).json();
 *    return acc;
 *  }, {});
 */
export async function reduce(arr, fn, val, pure) {
  for (let i=0; i<arr.length; i++) {
    let v = await fn(val, arr[i], i, arr);
    if (pure!==false) val = v;

ericelliott

language: node_js
node_js:
  - "6"
env:
  - CXX=g++-4.8
addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
    packages:

kentcdodds

Faster JavaScript with SliceJS 🍕

This gist is for my talk Faster JavaScript.

wilcorrea

<script>
  function $_GET(name, url) {
      if (!url) {
          url = window.location.href;
      }
      name = name.replace(/[\[\]]/g, "\\$&");
      const regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)");
      const results = regex.exec(url);
      if (!results) {
          return null;

halan

str.split(',')
  .map(section => section.split(';'))
  .map(([page, rel]) => [
    Number(rxPage.exec(page)[1]),
    rxRel.exec(rel)[1]
  ]).reduce((acc, [ page, rel ]) => (
    {...acc, [rel]: page}), {}
  )

mhddurrah

private void doSwitchToAP() {
        final WifiManager wifiManager = (WifiManager) getSystemService(Context.WIFI_SERVICE);
        final WifiApControl wifiApControl = WifiApControl.getInstance(this);
        if (wifiApControl.isEnabled()) {
            WifiConfiguration config = wifiApControl.getConfiguration();
            if (config.SSID.equals(HOTSPOT_SSID) && config.preSharedKey.equals(HOTSPOT_PWD)) {
                Utilities.longToast("Already configured as hotspot!");
            }
        }
        final WifiConfiguration apConfig = new WifiConfiguration();