kekscom

var tileSize = 256;
var zoom = 15;
var srcFile = 'huge.geojson';
var dstPath = 'tiles/';
var minX = Number.MAX_VALUE;
var maxX = 0;
var minY = Number.MAX_VALUE;
var maxY = 0;

kekscom

'hallo_ballo:bla'.replace(/([^a-z0-9][a-z0-9])/ig, function($0, $1) {
  return $1[1].toUpperCase();
});

kekscom

const q = location.search.replace('?', '');
const params = {};
q.replace(/([^&=]+)=([^&]*)/g, ($0, $1, $2) => {
  params[$1] = $2;
});

kekscom

function formatLocalDate() {
    var now = new Date(),
        tzo = -now.getTimezoneOffset(),
        dif = tzo >= 0 ? '+' : '-',
        pad = function(num) {
            var norm = Math.abs(Math.floor(num));
            return (norm < 10 ? '0' : '') + norm;
        };
    return now.getFullYear() 
        + '-' + pad(now.getMonth()+1)

kekscom

function relax(callback, startIndex, dataLength, chunkSize, delay) {
  chunkSize = chunkSize || 1000;
  delay = delay || 1;

  var endIndex = startIndex + Math.min((dataLength-startIndex), chunkSize);

  if (startIndex === endIndex) {
    return;
  }

kekscom

renderLeft();
var canvasData1 = context.getImageData(0, 0, WIDTH, HEIGHT);

renderRight();
var canvasData2 = context.getImageData(0, 0, WIDTH, HEIGHT);

var
  dataRed = canvasData1.data,
  dataCyan = canvasData2.data,
  R, G, B;

kekscom

// Generate unique IDs for use as pseudo-private/protected names.
// Similar in concept to
// <http://wiki.ecmascript.org/doku.php?id=strawman:names>.
//
// The goals of this function are twofold:
// 
// * Provide a way to generate a string guaranteed to be unique when compared
//   to other strings generated by this function.
// * Make the string complex enough that it is highly unlikely to be
//   accidentally duplicated by hand (this is key if you're using `ID`

kekscom

javascript:(function(m,k){
if(m=location.href.match(/@([+\d,.-]+)/)) {
  k=m[1].split(',');
  location.href='http://www.openstreetmap.org/#map=Z/Y/X'.replace('X',k[1]).replace('Y',k[0]).replace('Z',k[2]);
}
}())

kekscom

var json = '...'; // your truncated json data here

var chunk = json;

var m, q = false;
var stack = [];

while (m = chunk.match(/[^\{\[\]\}"]*([\{\[\]\}"])/)) {
  switch (m[1]) {
    case '{':

kekscom

function pattern(str, param, callback) {
  return str.replace(/\{([\w_]+)\}/g, function(tag, key) {
    return param[key] || tag;
  });
}