这是test
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| /** | |
| * Filters an array of objects using custom predicates. | |
| * | |
| * @param {Array} array: the array to filter | |
| * @param {Object} filters: an object with the filter criteria | |
| * @return {Array} | |
| */ | |
| function filterArray(array, filters) { | |
| const filterKeys = Object.keys(filters); | |
| return array.filter(item => { |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // Use Gists to store code you would like to remember later on | |
| console.log(window); // log the "window" object to the console |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| 简单版 | |
| [ | |
| 100 Continue 继续,一般在发送post请求时,已发送了http header之后服务端将返回此信息,表示确认,之后发送具体参数信息 | |
| 200 OK 正常返回信息 | |
| 201 Created 请求成功并且服务器创建了新的资源 | |
| 202 Accepted 服务器已接受请求,但尚未处理 | |
| 301 Moved Permanently 请求的网页已永久移动到新位置。 | |
| 302 Found 临时性重定向。 | |
| 303 See Other 临时性重定向,且总是使用 GET 请求新的 URI。 | |
| 304 Not Modified 自从上次请求后,请求的网页未修改过。 |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <div id="header">头部</div> | |
| <div id="container"> | |
| <div id="center" class="column">这是中间内容</div> | |
| <div id="left" class="column">左边</div> | |
| <div id="right" class="column">右边</div> | |
| </div> | |
| <div id="footer">底部</div> |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function _performance(){ | |
| var REPORT_URL = "xxxx/cgi?perf="; | |
| var perf = (window.webkitPerformance ? window.webkitPerformance : window.msPerformance ), | |
| points = ['navigationStart','unloadEventStart','unloadEventEnd','redirectStart','redirectEnd','fetchStart','domainLookupStart','connectStart','requestStart','responseStart','responseEnd','domLoading','domInteractive','domContentLoadedEventEnd','domComplete','loadEventStart','loadEventEnd']; | |
| var timing = pref.timing; | |
| perf = perf ? perf : window.performance; | |
| if( perf && timing ) { | |
| var arr = []; | |
| var navigationStart = timing[points[0]]; | |
| for(var i=0,l=points.length;i<l;i++){ |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function error(msg,url,line){ | |
| var REPORT_URL = "xxxx/cgi"; // 收集上报数据的信息 | |
| var m =[msg, url, line, navigator.userAgent, +new Date];// 收集错误信息,发生错误的脚本文件网络地址,用户代理信息,时间 | |
| var url = REPORT_URL + m.join('||');// 组装错误上报信息内容URL | |
| var img = new Image; | |
| img.onload = img.onerror = function(){ | |
| img = null; | |
| }; | |
| img.src = url;// 发送数据到后台cgi |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| window.mobileAndTabletcheck = function() { | |
| var check = false; | |
| (function(a){if(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino|android|ipad|playbook|silk/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea| |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # 如果安装过全局的 gulp 的话先卸载之 | |
| $ npm uninstall gulp -g | |
| # 安装全局的 gulp 4.0 | |
| $ npm install "gulpjs/gulp#4.0" -g | |
| # 到项目目录里删掉本地的 gulp |
NewerOlder