donpark

const Async = require('async')
const AWS = require('aws-sdk')
const UUID = require('node-uuid')

const config = require('./config')

class S3 {
  constructor(options = {}) {
    if (!options.accessKey) throw new Error('required S3 accessKey missing');
    if (!options.secretKey) throw new Error('required S3 secretKey missing');

donpark

export function listenOnce(target, type, listener, options) {
  let once = (e) => {
    target.removeEventListener(type, once, options)
    listener(e)
  }
  target.addEventListener(type, once, options)
}

export function listenAnyOnce(target, types, listener, options) {
  let once = (e) => {

donpark

export function bindMethods(obj, filter) {
  if (obj) {
    for (let name of Object.getOwnPropertyNames(Object.getPrototypeOf(obj))) {
      let value = obj[name]
      if (typeof value === 'function' && filter(name, value)) {
        obj[name] = value.bind(obj)
      }
    }
  }
}

donpark

{"kty":"OKP","crv":"Ed25519","d":"nWGxne_9WmC6hEr0kuwsxERJxWl7MmkZcDusAxyuf2A","x":"11qYAYKxCrfVS_7TyWQHOg7hcvPapiMlrwIaaPcHURo"}

donpark

Invokation sequence of React.js Component Lifecycle Methods under four distinct conditions:

initial render

• componentWillMount
• render
• componentDidMount

props change

donpark

Keybase proof

I hereby claim:

• I am donpark on github.
• I am superdon (https://keybase.io/superdon) on keybase.
• I have a public key whose fingerprint is 065A 30C2 A391 5D3F F49C 00D1 DF40 87B3 6702 6798

To claim this, I am signing this object:

donpark

util = require('./util')


applyStyle = (elem, style) ->
  if typeof style is 'string'
    elem.setAttribute('style', style)
  else
    elem.style[key] = val for own key, val of style
  return

donpark

package lazy

import (
	"sync"
	"time"
)

type Connection struct {
	sync.Mutex
	conn        interface{}

donpark

- (CALayer*)layerFromResiableImage:(UIImage*)image {
    CGSize size = [image size];
    UIEdgeInsets insets = [image capInsets];
    CALayer *layer = [CALayer layer];
    [layer setContents:(id)[image CGImage]];
    layer.contentsCenter = CGRectMake(insets.left / size.width, insets.top / size.height,
                                      1.0/size.width, 1.0 / size.height);
    return layer;
}

donpark

class EventEmitter
    on: (name, listener) ->
        listeners = (@_eventListeners ?= {})[name] ?= []
        listeners.push listener

    off: (name, listener) ->
        if listeners = @_eventListeners?[name]
            index = listeners.indexOf listener
            listeners[index] = null if index >= 0