{"version":"1.0","provider_name":"Kodlar\u0131n Gizemli D\u00fcnyas\u0131","provider_url":"https:\/\/fatihsoysal.com\/blog","author_name":"Fatih Soysal","author_url":"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/","title":"JavaScript'in Gizli 7 \u00d6zelli\u011fi: Performans\u0131n\u0131z\u0131 Art\u0131rman\u0131n Yollar\u0131","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"AAZuCZpy3d\"><a href=\"https:\/\/fatihsoysal.com\/blog\/javascriptin-gizli-7-ozelligi-performansinizi-artirmanin-yollari\/\">JavaScript&#8217;in Gizli 7 \u00d6zelli\u011fi: Performans\u0131n\u0131z\u0131 Art\u0131rman\u0131n Yollar\u0131<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/fatihsoysal.com\/blog\/javascriptin-gizli-7-ozelligi-performansinizi-artirmanin-yollari\/embed\/#?secret=AAZuCZpy3d\" width=\"600\" height=\"338\" title=\"&#8220;JavaScript&#8217;in Gizli 7 \u00d6zelli\u011fi: Performans\u0131n\u0131z\u0131 Art\u0131rman\u0131n Yollar\u0131&#8221; &#8212; Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" data-secret=\"AAZuCZpy3d\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","description":"Merhaba, ben Fatih Soysal. Web geli\u015ftirme d\u00fcnyas\u0131nda, JavaScript olmazsa olmaz bir dil. Ancak, bu g\u00fc\u00e7l\u00fc dilin bir\u00e7ok geli\u015ftirici taraf\u0131ndan g\u00f6z ard\u0131 edilen gizli \u00f6zellikleri var. Bu \u00f6zellikler, kodunuzun performans\u0131n\u0131 ciddi oranda etkileyebilir. Bu makalede, JavaScript'in performans\u0131n\u0131z\u0131 art\u0131racak 7 gizli \u00f6zelli\u011fini inceleyece\u011fiz. Umar\u0131m bu bilgiler, projelerinizde daha verimli kod yazman\u0131za yard\u0131mc\u0131 olur."}