Gpx

// @flow

import React from 'react'
import { fetchUsers, type User } from '../api/users'

type Props = { fetchUsers: typeof fetchUsers }

type State = { users: ?Array<User>}

class SmartComponent extends React.Component<Props, State> {

Gpx

const fs = require('fs')

const getLog = () => {
  return new Promise((done, reject) => {
    fs.readFile('./semi.log', { encoding: 'utf-8' }, (err, data) => {
      err
        ? reject(err)
        : done(data)
    })
  })

Gpx

Keybase proof

I hereby claim:

• I am Gpx on github.
• I am gpx (https://keybase.io/gpx) on keybase.
• I have a public key whose fingerprint is 4B6B 2525 1A27 508F DA18 A226 6962 22B7 616B 78B0

To claim this, I am signing this object:

Gpx

###
    Simple popup jQuery widget
  ###
  $.fn.popup = do ->
    popups = []

    # One time binding to document of the handler that listens for clicks
    # on [data-popup-trigger] elements and outside popup elements
    do ( ->
      # Close popups on outside click

Gpx

Access Scopes

// Normal scope
angular.element(targetNode).scope()

// Isolated scope
angular.element(targetNode).isolateScope()

Grab any Service

Gpx

require 'memoist'

class Footnote
  extend Memoist

  def footnote(statement, number)
    if number == 1
      "Ignore this"
    elsif number == 2
      statement.to_i + 2

Gpx

var express = require('express');
var connect = require('connect');

// Disable CSRF for some requests
var conditionalCSRF = function (req, res, next) {
  var whitelist = [
    '/api/req1',
    '/api/req2'
  ];

Gpx

var express = require('express');
var connect = require('connect');
 
// Disable CSRF for some requests
var conditionalCSRF = function (req, res, next) {
  req.session._csrf || (req.session._csrf = connect.utils.uid(24));
 
  if (req.method !== 'POST') {
    next();
    return;

Gpx

var express = require('express');

var app = express();

app.use(express.bodyParser()); // Read POST parameters
app.use(express.cookieParser()); // Read cookies
app.use(express.cookieSession({secret: 'mysecret'})); // Create a session using cookies

app.use(express.csrf()); // Enable CSRF protection

Gpx

// Set an error message and redirect
var redirectWithMessage = function (message, url, req, res) {
  req.session.messages = message;
  res.redirect(url);
};

// Return 'messages' value or null instead
var getMessages = function (req) {
  var messages = req.session.messages || null;
  delete req.session.messages;