demux

#! /usr/bin/python

import os
import re

in_log_path = '/var/log/apache2/clickheat/'
out_log_path = '/var/www/clickheat/logs/'

site_files = []

wintercn

function getCommonParent(el1,el2){

    var parents1 = [];
    var el = el1;
    while(el) {
        parents1.unshift(el);
        el = el.parentNode;
    }

    var parents2 = [];

wintercn

function randomColor(){
    return "rgb("+Math.floor(Math.random()*255)+","+Math.floor(Math.random()*255)+","+Math.floor(Math.random()*255)+")";
}

function showBoxes(window) {
            var rects = [];
            function getRects(node){
                var range = window.document.createRange();
                range.setStartBefore(node);
                range.setEndAfter(node);

wintercn

[
    {
        name:"HTML5",
        uri:"http://www.w3.org/TR/html5/single-page.html",
        category:"markup"
    },
    {
        name:"HTML 5.1",
        uri:"http://www.w3.org/TR/html51/single-page.html",
        category:"markup"

wintercn

//Chrome上能用的
["Image", "Audio", "MediaController", "TrackEvent", "Option", "PopStateEvent", "HashChangeEvent", "PageTransitionEvent", "Event", "CustomEvent", "MutationObserver", "Document", "FormData", "XMLHttpRequest", "FormData", "IDBVersionChangeEvent", "StorageEvent", "RTCSessionDescription", "RTCIceCandidate", "MediaStreamEvent", "Notification", "Blob", "FileReader", "ErrorEvent", "Worker", "SharedWorker", "TransitionEvent"]

//标准里有但是还不能用的
["RelatedEvent", "DragEvent", "AnonXMLHttpRequest", "RTCPeerConnection", "RTCPeerConnectionIceEvent", "DataChannelEvent", "ClipboardEvent", "FileReaderSync", "BlobBuilder", "FileSaver", "ParGroup", "SeqGroup", "Animation", "PseudoElementReference", "KeyframeAnimationEffect", "PathAnimationEffect", "TimingEvent", "AnimationEvent"]

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

tw93

import React, { Component } from 'react';
import {
    AppRegistry,
    StyleSheet,
    Text,
    View,
    Animated,   //使用Animated组件
    Easing,     //引入Easing渐变函数
} from 'react-native';

otakustay

{
    "parser": "babel-eslint",
    "parserOptions": {
        "sourceType": "module",
        "ecmaFeatures": {
            "jsx": true
        }
    },
    "plugins": [
        "babel",