vace

function insertionSort(arr){
	var len = arr.length,index = 0,val
	for(var j = 1;j < len ; j++){
		val = arr[j]
		index = j - 1;
		while(index >= 0 && val < arr[index]){
			arr[index+1] = arr[index]
			index = index - 1
		}
		arr[index+1] = val		

vace

var easings = (function() {
    var eases = {};
    var names = ['Quad', 'Cubic', 'Quart', 'Quint', 'Expo'];
    var functions = {
      Sine: function(t) { return 1 - Math.cos( t * Math.PI / 2 ); },
      Circ: function(t) { return 1 - Math.sqrt( 1 - t * t ); },
      Elastic: function(t, m) {
        if( t === 0 || t === 1 ) return t;
        var p = (1 - Math.min(m, 998) / 1000), st = t / 1, st1 = st - 1, s = p / ( 2 * Math.PI ) * Math.asin( 1 );
        return -( Math.pow( 2, 10 * st1 ) * Math.sin( ( st1 - s ) * ( 2 * Math.PI ) / p ) );

vace

/**
 * @param {string} path
 * @return {string}
 */
const PATH_START = 0
const PATH_END = 1
const PATH_READ = 2
const PATH_CURRENT = 3
const PATH_PARENT = 4

vace

function parseUrlParam(url){
	var match,
	urlParams = {},
    pl     = /\+/g,  // Regex for replacing addition symbol with a space
    search = /([^&=]+)=?([^&]*)/g,
    decode = function (s) { return decodeURIComponent(s.replace(pl, " ")); }

    var query = url || location.href
    var qus = query.indexOf('?')
    if(qus !== -1){

vace

.row {
  box-sizing: border-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex: 0 1 auto;
      -ms-flex: 0 1 auto;
          flex: 0 1 auto;
  -webkit-flex-direction: row;
      -ms-flex-direction: row;

vace

function renderParser(string,data){
  const S_CODE = 0x24 // start CODE $
  const S_LEFT = 0x7b // {
  const S_RIGHT = 0x7d  // }
  const S_SPACE = 0x20
  let length = string.length
  let at = 0,code,expession = '',expessionResult = ''
  let isEnterExpression = false
  let result = ''
  function charAt(at){

vace

function getUniquePath(element){
  if(element.nodeType !== Node.ELEMENT_NODE){
    throw new Error('element must be element node')
  }
  if(element.id){
    return '#' + element.id
  }
  var path = ''
  while(element){
    var name = element.localName

vace

/**
 * csv data encode
 * var data = [[1850, 20, 0, 1, 1017281], [1850, 20, 0, 2, 1003841]];
 * encode(data)
 * encode(data,{ header: ["year", "age", "status", "sex", "population"] })
 * encode([{age:xx,name:'xxx'}], {header:true})
 * options:{ delimiter:'分隔符',newline:换行符,skip:头部跳过数量，header:Object或者arrat }
 */

const CELL_DELIMITERS = [',', ';', '\t', '|', '^']

vace

<?php
/* from : https://github.com/Clarence-pan/unpack-wxapkg */

function unpack_wxapkg($file, $targetDir)
{
    if (!is_dir($targetDir)){
        mkdir($targetDir);
    }

    echo "Reading file.\n";

vace

function debounce(func, wait, immediate){
  var timeout, args, context, timestamp, result;
  if (null == wait) wait = 100;

  function later() {
    var last = Date.now() - timestamp;

    if (last < wait && last >= 0) {
      timeout = setTimeout(later, wait - last);
    } else {