gnadelwartz

/**
 * Encrypts plaintext using AES-GCM with supplied password, for decryption with aesGcmDecrypt().
 *
 * @param   {String} plaintext - Plaintext to be encrypted.
 * @param   {String} password - Password to use to encrypt plaintext.
 * @returns {String} Encrypted ciphertext.
 *
 * @example
 *   const ciphertext = await aesGcmEncrypt('my secret text', 'pw');
 */

WebReflection

function findOrFallback(where, what, fallback) {
  for(var
    vendors = ['', 'webkit', 'moz', 'ms', 'o'],
    first = what.charAt(0),
    others = first.toUpperCase(),
    suffix = what.slice(1),
    i = 0, length = vendors.length,
    current;
    i < length; i++
  ) {

thbar

require 'childprocess'

guard 'shell' do
  watch %r{^app/(.+)\.rb$} do |m|
    `killall rake`

    # Why this:
    # - spawn a child process to avoid locking Guard
    # - make sure that the child process has stdout and stdin otherwise it crashes
    # - bonus point: get REPL access in the simulator!