di3

#!/bin/sh
set -e
git config -f .gitmodules --get-regexp '^submodule\..*\.path$' |
  while read path_key path
  do
    url_key=$(echo $path_key | sed 's/\.path/.url/')
    url=$(git config -f .gitmodules --get "$url_key")
    git submodule add $url $path
  done

di3

export default (o) => {
  if (typeof o == 'undefined' || o === null) return false;
  return (typeof Node == 'object' ? o instanceof Node : o && typeof o == 'object' && typeof o.nodeType == 'number' && typeof o.nodeName == 'string');
};

di3

#!/bin/bash

spinner() {
  local i sp n
  sp='/-\|'
  n=${#sp}
  printf ' '
  while sleep 0.1; do
    printf "%s\b" "${sp:i++%n:1}"
  done

di3

export default (val) => val && typeof val.then === 'function';

di3

export default (val) => ("0000000" + (val >>> 0).toString(16)).substr(-8);

di3

const FNV_OFFSET_32 = 0x811c9dc5;
export const hash_fnv32a (input) => {
  let hval = FNV_OFFSET_32;
  // Strips unicode bits, only the lower 8 bits of the values are used
  for (var i = 0; i < input.length; i++) {
    hval = hval ^ (input.charCodeAt(i) & 0xFF);
    hval += (hval << 1) + (hval << 4) + (hval << 7) + (hval << 8) + (hval << 24);
  }
  return hval >>> 0;
}

di3

//Hamming weight
export const getBitCount32 = (n) => {
  n = n - ((n >> 1) & 0x55555555);
  n = (n & 0x33333333) + ((n >> 2) & 0x33333333);
  return ((n + (n >> 4) & 0xF0F0F0F) * 0x1010101) >> 24; 
}

export const getBitCount = (n) => {
  let str = n.toString(2), count = 0;
  for (let i = str.length - 1; i >= 0; i--) {

di3

export const shuffle = (array) => {
  for (let i = array.length - 1; i > 0; i--) {
    let rand = Math.floor(Math.random() * (i + 1));
    [array[i], array[rand]] = [array[rand], array[i]]
  }
}

export const filter = (arr, cb) => {
  var r = []; 
  for (let i = 0, c = arr.length; i < c; i++) {

di3

export default {
  WebkitTouchCallout: "none",
  MozUserSelect: "none",
  WebkitUserSelect: "none",
  KhtmlUserSelect: "none",
  msUserSelect: "none",
  OUserSelect: "none",
  userSelect: "none"
}

di3

<?php
namespace App\Models;

class City extends Model {
  /**
   * The database table used by the model.
   * @var string
   */
  protected $table = 'cities';
  public $timestamps = false;