{"id":394,"date":"2013-11-25T16:36:15","date_gmt":"2013-11-25T08:36:15","guid":{"rendered":"http:\/\/my.no-ip.info\/carlos\/blog\/?p=394"},"modified":"2014-06-26T09:20:30","modified_gmt":"2014-06-26T01:20:30","slug":"node-js-%e5%92%8c-javascript-%e5%be%88%e7%b5%a6%e5%8a%9b","status":"publish","type":"post","link":"https:\/\/carlos.aboutmy.info\/blog\/?p=394","title":{"rendered":"node(.js) \u548c JavaScript \u5f88\u7d66\u529b"},"content":{"rendered":"<p>\u6211\u611b Google Go\uff0c\u4f46\u4e5f\u559c\u6b61 node\u3002\u6709\u4eba\u8aaa node \u4e0d\u6fdf\uff0c\u56e0\u70ba JavaScript \u5f88\u721b\u3002\u7684\u78ba\uff0cJavaScript \u5f88\u721b\uff0c\u4f46\u4e5f\u5f88\u6709\u8da3\uff0c\u5f88\u795e\uff0c\u8b58\u5f97\u7528\u6703\u597d\u597d\u7528<\/p>\n<p>node(.js) \u771f\u7684\u5f88\u795e\u5947\u3002\u5176\u5be6\u61c9\u8a72\u662f JavaScript \u5f88\u7d66\u529b\uff01\u7c21\u55ae\u5730\u5c31\u7528\u5230 log4j \u7684\u6548\u679c<\/p>\n<p><code><br \/>\n\/\/ logger.js<br \/>\nexports.getLogger = function(className){<br \/>\n\u3000return {<br \/>\n\u3000\u3000now: function(){ \/* \u7701\u7565 *\/},<br \/>\n\u3000\u3000info: function(message){<br \/>\n\u3000\u3000\u3000console.log(this.now() + ' [' + className + '] ' + message);<br \/>\n\u3000\u3000}<br \/>\n\u3000};<br \/>\n}<br \/>\n<\/code><\/p>\n<p>\/\/ \u4e4b\u5f8c\uff0c\u53ea\u8981\u7684\u7528\u6cd5\u5c31\u5982\u8457\u540d\u7684 log4j \u4e00\u6a23<br \/>\n<code><br \/>\nvar logger = require('.\/logger.js').getLogger('main');<br \/>\nlogger.info(\"hello world\");<br \/>\n<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6211\u611b Google Go\uff0c\u4f46\u4e5f\u559c\u6b61 node\u3002\u6709\u4eba\u8aaa node \u4e0d\u6fdf\uff0c\u56e0\u70ba JavaScript \u5f88\u721b\u3002\u7684\u78ba\uff0cJavaScript \u5f88\u721b\uff0c\u4f46\u4e5f\u5f88\u6709\u8da3\uff0c\u5f88\u795e\uff0c\u8b58\u5f97\u7528\u6703\u597d\u597d\u7528 node(.js) \u771f\u7684\u5f88\u795e\u5947\u3002\u5176\u5be6\u61c9\u8a72\u662f JavaScript \u5f88\u7d66\u529b\uff01\u7c21\u55ae\u5730\u5c31\u7528\u5230 log4j \u7684\u6548\u679c \/\/ logger.js exports.getLogger = function(className){ \u3000return { \u3000\u3000now: function(){ \/* \u7701\u7565 *\/}, \u3000\u3000info: function(message){ \u3000\u3000\u3000console.log(this.now() + &#8216; [&#8216; + className + &#8216;] &#8216; + message); \u3000\u3000} \u3000}; } \/\/ \u4e4b\u5f8c\uff0c\u53ea\u8981\u7684\u7528\u6cd5\u5c31\u5982\u8457\u540d\u7684 log4j \u4e00\u6a23 var logger = require(&#8216;.\/logger.js&#8217;).getLogger(&#8216;main&#8217;); logger.info(&#8220;hello world&#8221;);<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[15],"tags":[],"_links":{"self":[{"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/posts\/394"}],"collection":[{"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=394"}],"version-history":[{"count":1,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/posts\/394\/revisions"}],"predecessor-version":[{"id":432,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=\/wp\/v2\/posts\/394\/revisions\/432"}],"wp:attachment":[{"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/carlos.aboutmy.info\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}