{"id":35009,"date":"2025-11-24T20:31:23","date_gmt":"2025-11-24T17:31:23","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/"},"modified":"2025-11-24T20:31:23","modified_gmt":"2025-11-24T17:31:23","slug":"react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/","title":{"rendered":"React Bilginiz Neden React Native&#8217;i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?"},"content":{"rendered":"<style>\n    \/* Genel yaz\u0131 tipi ve sat\u0131r y\u00fcksekli\u011fi ayarlar\u0131 *\/\n    body {\n        font-family: Arial, sans-serif;\n        line-height: 1.6;\n        color: #333;\n        margin: 0 auto;\n        padding: 20px;\n        max-width: 900px; \/* Daha okunakl\u0131 bir geni\u015flik *\/\n    }<\/p>\n<p>    h2, h3 {\n        color: #2c3e50;\n        margin-top: 30px;\n        margin-bottom: 15px;\n    }<\/p>\n<p>    h2 {\n        font-size: 1.8em;\n        border-bottom: 2px solid #3498db;\n        padding-bottom: 10px;\n    }<\/p>\n<p>    h3 {\n        font-size: 1.4em;\n        color: #34495e;\n    }<\/p>\n<p>    p {\n        margin-bottom: 15px;\n    }<\/p>\n<p>    ul, ol {\n        margin-bottom: 15px;\n        padding-left: 20px;\n    }<\/p>\n<p>    li {\n        margin-bottom: 8px;\n    }<\/p>\n<p>    pre {\n        background-color: #ecf0f1;\n        border: 1px solid #ddd;\n        padding: 15px;\n        border-radius: 5px;\n        overflow-x: auto;\n        margin-bottom: 20px;\n        font-family: 'Courier New', Courier, monospace;\n        font-size: 0.9em;\n    }<\/p>\n<p>    code {\n        font-family: 'Courier New', Courier, monospace;\n        background-color: #e0e0e0;\n        padding: 2px 4px;\n        border-radius: 3px;\n    }<\/p>\n<p>    .uzman-ipucu {\n        background-color: #e8f6f3;\n        border-left: 5px solid #1abc9c;\n        padding: 15px;\n        margin: 20px 0;\n        border-radius: 5px;\n        font-style: italic;\n        color: #2d3e50;\n    }<\/p>\n<p>    table {\n        width: 100%;\n        border-collapse: collapse;\n        margin: 20px 0;\n        background-color: #fdfdfd;\n    }<\/p>\n<p>    table, th, td {\n        border: 1px solid #ddd;\n    }<\/p>\n<p>    th, td {\n        padding: 12px 15px;\n        text-align: left;\n    }<\/p>\n<p>    th {\n        background-color: #3498db;\n        color: white;\n        font-weight: bold;\n    }<\/p>\n<p>    tr:nth-child(even) {\n        background-color: #f2f2f2;\n    }<\/p>\n<p>    \/* Mobil uyumlu tasar\u0131m i\u00e7in medya sorgusu *\/\n    @media (max-width: 768px) {\n        body {\n            padding: 15px;\n        }\n        h2 {\n            font-size: 1.5em;\n        }\n        h3 {\n            font-size: 1.2em;\n        }\n        table {\n            display: block;\n            overflow-x: auto;\n            white-space: nowrap; \/* Tablonun s\u0131\u011fmamas\u0131 durumunda yatay kayd\u0131rma *\/\n        }\n        table thead, table tbody, table th, table td, table tr {\n            display: block;\n        }\n        table thead tr {\n            position: absolute;\n            top: -9999px;\n            left: -9999px;\n        }\n        table tr { border: 1px solid #ccc; }\n        table td {\n            border: none;\n            border-bottom: 1px solid #eee;\n            position: relative;\n            padding-left: 50%;\n            text-align: right;\n        }\n        table td:before {\n            position: absolute;\n            top: 6px;\n            left: 6px;\n            width: 45%;\n            padding-right: 10px;\n            white-space: nowrap;\n            text-align: left;\n            font-weight: bold;\n        }\n        \/* Buras\u0131 genellikle JS ile dinamik olarak doldurulur,\n           ancak HTML'de g\u00f6sterim i\u00e7in genel bir \u00f6rnek *\/\n        table td:nth-of-type(1):before { content: \"Kategori:\"; }\n        table td:nth-of-type(2):before { content: \"Neden Gerekli:\"; }\n    }\n<\/style>\n<p>React geli\u015ftiricisi misiniz ve mobil uygulama d\u00fcnyas\u0131na ad\u0131m atmak m\u0131 istiyorsunuz? React Native, kula\u011fa \u00e7ok cazip gelse de, yaln\u0131zca React bilginizle mobil ustas\u0131 olman\u0131n zorluklar\u0131n\u0131 ke\u015ffetmeye haz\u0131r olun. Bu rehberde, React Native&#8217;in derinliklerine inerek, web&#8217;den mobile ge\u00e7i\u015fin inceliklerini, kar\u015f\u0131la\u015faca\u011f\u0131n\u0131z engelleri ve bu platformda ger\u00e7ekten uzmanla\u015fmak i\u00e7in hangi ek becerilere ihtiyac\u0131n\u0131z oldu\u011funu ad\u0131m ad\u0131m inceleyece\u011fiz. Haydi ba\u015flayal\u0131m!<\/p>\n<p>Modern web geli\u015ftirme d\u00fcnyas\u0131nda React, interaktif kullan\u0131c\u0131 aray\u00fczleri olu\u015fturmak i\u00e7in vazge\u00e7ilmez bir ara\u00e7 haline geldi. Component tabanl\u0131 yap\u0131s\u0131, sanal DOM yakla\u015f\u0131m\u0131 ve zengin ekosistemi sayesinde milyonlarca geli\u015ftiricinin tercihi oldu. Ancak, React Native&#8217;in &#8220;bir kez yaz, her yerde \u00e7al\u0131\u015ft\u0131r&#8221; vaadiyle mobil uygulama geli\u015ftirmeye soyundu\u011funuzda, yaln\u0131zca React bilginizin sizi belirli bir noktaya kadar getirece\u011fini fark edeceksiniz. Web ve mobil geli\u015ftirme aras\u0131ndaki temel farklar, sadece kulland\u0131\u011f\u0131n\u0131z kodlama dilinden \u00e7ok daha fazlas\u0131n\u0131 i\u00e7erir.<\/p>\n<p>\u00d6ncelikle, React web&#8217;de \u00e7al\u0131\u015f\u0131rken taray\u0131c\u0131n\u0131n DOM (Document Object Model) yap\u0131s\u0131n\u0131 manip\u00fcle eder. Bu, HTML elementleri, CSS stilleri ve JavaScript olaylar\u0131 arac\u0131l\u0131\u011f\u0131yla g\u00f6rsel bir aray\u00fcz olu\u015fturmak anlam\u0131na gelir. Oysa React Native, do\u011frudan yerel (native) UI bile\u015fenleriyle \u00e7al\u0131\u015f\u0131r. Yani, bir <code><\/p>\n<p><\/code> etiketi yerine bir <code><Text><\/code> bile\u015feni, bir <code><\/p>\n<div><\/code> etiketi yerine ise bir <code><View><\/code> bile\u015feni kullan\u0131rs\u0131n\u0131z. Bu bile\u015fenler, cihaz\u0131n i\u015fletim sistemi (iOS i\u00e7in UIKit, Android i\u00e7in Android UI) taraf\u0131ndan sa\u011flanan ger\u00e7ek yerel aray\u00fcz \u00f6\u011feleridir. Bu temel farkl\u0131l\u0131k, kod yazarken d\u00fc\u015f\u00fcnce yap\u0131n\u0131z\u0131 tamamen de\u011fi\u015ftirmeyi gerektirir.<\/p>\n<p>Bu ge\u00e7i\u015fin s\u0131kl\u0131kla hafife al\u0131nmas\u0131n\u0131n ba\u015fl\u0131ca nedeni, her iki platformun da JavaScript kullanmas\u0131 ve ayn\u0131 React prensiplerine (bile\u015fenler, prop&#8217;lar, state y\u00f6netimi vb.) dayanmas\u0131d\u0131r. Geli\u015ftiriciler, &#8220;React biliyorum, o zaman React Native de \u00e7ocuk oyunca\u011f\u0131 olmal\u0131&#8221; yan\u0131lg\u0131s\u0131na d\u00fc\u015febilirler. Ancak, web&#8217;de kar\u015f\u0131la\u015ft\u0131\u011f\u0131n\u0131z CSS esnekli\u011fi, DOM manip\u00fclasyonu kolayl\u0131\u011f\u0131 veya taray\u0131c\u0131 API&#8217;lerinin geni\u015fli\u011fi mobil d\u00fcnyada ayn\u0131 \u015fekilde ge\u00e7erli de\u011fildir. Mobil platformlar\u0131n kendine \u00f6zg\u00fc k\u0131s\u0131tlamalar\u0131, performans gereksinimleri ve kullan\u0131c\u0131 deneyimi beklentileri vard\u0131r. Bir web projesini do\u011frudan React Native&#8217;e ta\u015f\u0131maya \u00e7al\u0131\u015fan bir geli\u015ftirici d\u00fc\u015f\u00fcnelim. Web uygulamas\u0131ndaki t\u00fcm CSS stillerini kopyalay\u0131p yap\u0131\u015ft\u0131rmak istiyor, fakat React Native&#8217;in <code><StyleSheet><\/code> API&#8217;si ve Flexbox&#8217;a dayal\u0131 d\u00fczen anlay\u0131\u015f\u0131 tamamen farkl\u0131 bir yakla\u015f\u0131m gerektiriyor. Ayr\u0131ca, web&#8217;de s\u0131k\u00e7a kullan\u0131lan <code><input type=\"date\"><\/code> gibi haz\u0131r HTML form elementlerinin mobil kar\u015f\u0131l\u0131klar\u0131, genellikle farkl\u0131 k\u00fct\u00fcphaneler veya yerel API entegrasyonlar\u0131 gerektirir. Bu durum, sadece React bilgisine sahip bir geli\u015ftiricinin, mobilin kendine \u00f6zg\u00fc dinamiklerini kavramadan ilerlemesinin ne kadar zorlu olabilece\u011finin en net g\u00f6stergesidir.<\/p>\n<p>Bu temel ayr\u0131m, React Native&#8217;in mimarisinin nas\u0131l i\u015fledi\u011fini anlamay\u0131 zaruri k\u0131lar. Web geli\u015ftiricileri i\u00e7in taray\u0131c\u0131, JavaScript kodunu \u00e7al\u0131\u015ft\u0131rmak ve DOM&#8217;u i\u015flemek i\u00e7in her \u015feyi bir arada sunan bir &#8220;kutu&#8221; gibidir. React Native ise, JavaScript kodunuzu ayr\u0131 bir JavaScript i\u015f par\u00e7ac\u0131\u011f\u0131nda \u00e7al\u0131\u015ft\u0131r\u0131r ve bu i\u015f par\u00e7ac\u0131\u011f\u0131, bir &#8220;k\u00f6pr\u00fc&#8221; (Bridge) arac\u0131l\u0131\u011f\u0131yla yerel UI i\u015f par\u00e7ac\u0131\u011f\u0131 ile ileti\u015fim kurar. Bu mimari, performans optimizasyonlar\u0131 ve hata ay\u0131klama s\u00fcre\u00e7leri a\u00e7\u0131s\u0131ndan derinlemesine bir anlay\u0131\u015f gerektirir. Aksi takdirde, web&#8217;den al\u0131\u015f\u0131k oldu\u011funuz performans beklentileriyle mobil uygulamalar geli\u015ftirmeye \u00e7al\u0131\u015f\u0131rken ciddi darbo\u011fazlarla kar\u015f\u0131la\u015fman\u0131z ka\u00e7\u0131n\u0131lmazd\u0131r. Dolay\u0131s\u0131yla, React&#8217;i \u00e7ok iyi bilmek, React Native&#8217;de h\u0131zl\u0131 bir ba\u015flang\u0131\u00e7 yapman\u0131z\u0131 sa\u011flasa da, bu platformda ustala\u015fmak i\u00e7in mobilin benzersiz do\u011fas\u0131n\u0131 ve mimari detaylar\u0131n\u0131 anlaman\u0131z \u015fartt\u0131r.<\/p>\n<h3>React Native&#8217;in Mimarisi Nas\u0131l Farkl\u0131la\u015f\u0131r ve Neden \u00d6nemlidir?<\/h3>\n<p>React Native&#8217;in en \u00e7arp\u0131c\u0131 farkl\u0131l\u0131klar\u0131ndan biri, temel mimarisinde yatar. Web&#8217;de JavaScript, do\u011frudan taray\u0131c\u0131n\u0131n DOM&#8217;u ve sayfan\u0131n render edilmesi \u00fczerinde tam yetkiye sahiptir. Ancak React Native&#8217;de durum daha karma\u015f\u0131kt\u0131r. Burada \u00fc\u00e7 ana i\u015f par\u00e7ac\u0131\u011f\u0131 (thread) bulunur:<\/p>\n<ol>\n<li><strong>JavaScript Thread:<\/strong> React bile\u015fenlerinizin mant\u0131\u011f\u0131, state g\u00fcncellemeleri, API \u00e7a\u011fr\u0131lar\u0131 gibi t\u00fcm JavaScript kodunuz bu thread \u00fczerinde \u00e7al\u0131\u015f\u0131r.<\/li>\n<li><strong>Native UI Thread:<\/strong> Bu thread, iOS veya Android i\u015fletim sistemlerinin ger\u00e7ek kullan\u0131c\u0131 aray\u00fcz\u00fcn\u00fc (UIButton, UILabel, TextView vb.) y\u00f6netir ve ekranda neyin g\u00f6sterilece\u011fini belirler.<\/li>\n<li><strong>Shadow Thread (Yoga):<\/strong> Bu thread, Flexbox d\u00fczenini kullanarak JavaScript&#8217;ten gelen d\u00fczen komutlar\u0131n\u0131 (margin, padding, width, height) yerel g\u00f6r\u00fcn\u00fcm sisteminin anlayaca\u011f\u0131 dile (genellikle piksel de\u011ferleri) \u00e7evirir.<\/li>\n<\/ol>\n<p>Bu thread&#8217;ler aras\u0131ndaki ileti\u015fim, &#8220;JavaScript Bridge&#8221; ad\u0131 verilen bir k\u00f6pr\u00fc arac\u0131l\u0131\u011f\u0131yla ger\u00e7ekle\u015fir. JavaScript kodu, yerel bir bile\u015fenin g\u00fcncellenmesi gerekti\u011finde veya bir cihaz \u00f6zelli\u011fine (\u00f6rne\u011fin, kamera) eri\u015fmek istedi\u011finde, Bridge \u00fczerinden JSON format\u0131nda mesajlar g\u00f6nderir. Native taraf bu mesajlar\u0131 al\u0131r, yorumlar ve gerekli yerel i\u015flemleri ger\u00e7ekle\u015ftirir. Bu ileti\u015fim s\u00fcreci, React Native&#8217;in performans\u0131n\u0131 do\u011frudan etkiler. E\u011fer Bridge \u00fczerinden \u00e7ok s\u0131k veya \u00e7ok b\u00fcy\u00fck miktarda veri aktar\u0131m\u0131 yap\u0131l\u0131rsa, uygulama performans\u0131 d\u00fc\u015febilir ve kullan\u0131c\u0131 aray\u00fcz\u00fcnde &#8220;donmalar&#8221; (jank) ya\u015fanabilir.<\/p>\n<p>Web render pipeline&#8217;\u0131nda (DOM, CSSOM, Render Tree) de\u011fi\u015fiklikler an\u0131nda yans\u0131t\u0131l\u0131rken, React Native&#8217;de bu, Bridge \u00fczerinden giden-gelen mesajla\u015fma ile bir gecikme ya\u015fayabilir. Bu nedenle, performans optimizasyonlar\u0131 mobil uygulamalar i\u00e7in hayati \u00f6neme sahiptir. Basit bir bile\u015fen \u00f6rne\u011fiyle bu fark\u0131 daha iyi anlayabiliriz:<\/p>\n<pre><code>\n    \/\/ React (Web)\n    import React from 'react';\n\n    function WebComponent() {\n        return (\n            <div style={{ padding: '20px', backgroundColor: 'lightblue' }}>\n                <p>Merhaba, bu bir web paragraf\u0131!<\/p>\n                <button onClick={() => alert('Web T\u0131kland\u0131!')}>T\u0131kla<\/button>\n            <\/div>\n        );\n    }\n\n    \/\/ React Native\n    import React from 'react';\n    import { View, Text, Button, Alert, StyleSheet } from 'react-native';\n\n    function MobileComponent() {\n        return (\n            <View style={styles.container}>\n                <Text style={styles.text}>Merhaba, bu bir mobil metni!<\/Text>\n                <Button title=\"T\u0131kla\" onPress={() => Alert.alert('Mobil T\u0131kland\u0131!')} \/>\n            <\/View>\n        );\n    }\n\n    const styles = StyleSheet.create({\n        container: {\n            padding: 20,\n            backgroundColor: 'lightblue',\n        },\n        text: {\n            fontSize: 16,\n            color: 'navy',\n            marginBottom: 10,\n        },\n    });\n\n<\/pre>\n<p><\/code><\/p>\n<p>Yukar\u0131daki \u00f6rnekte de g\u00f6r\u00fcld\u00fc\u011f\u00fc gibi, web'de <code>div<\/code> ve <code>p<\/code> gibi HTML etiketleri kullan\u0131l\u0131rken, React Native'de <code>View<\/code> ve <code>Text<\/code> gibi \u00f6zel bile\u015fenler kullan\u0131l\u0131r. Stil tan\u0131mlamalar\u0131 da farkl\u0131l\u0131k g\u00f6sterir; web'de inline style veya CSS dosyalar\u0131 kullan\u0131l\u0131rken, React Native'de JavaScript nesneleri (<code>StyleSheet.create<\/code>) kullan\u0131l\u0131r. Bu, sadece sentaks farkl\u0131l\u0131\u011f\u0131 de\u011fil, ayn\u0131 zamanda \u00e7al\u0131\u015fma zaman\u0131 (runtime) farkl\u0131l\u0131\u011f\u0131 anlam\u0131na gelir. Web'de taray\u0131c\u0131 her \u015feyi hallederken, React Native'de yazd\u0131\u011f\u0131n\u0131z kod, cihaz\u0131n yerel aray\u00fcz elemanlar\u0131na d\u00f6n\u00fc\u015ft\u00fcr\u00fclmek \u00fczere Bridge \u00fczerinden bir yolculuk yapar. Bu mimariyi anlamak, performans sorunlar\u0131n\u0131 te\u015fhis etmek, yerel mod\u00fcller yazmak ve uygulamalar\u0131n\u0131z\u0131 en verimli \u015fekilde geli\u015ftirmek i\u00e7in kritik bir \u00f6neme sahiptir.<\/p>\n<h2>Native Bile\u015fenler ve Cihaz API'leri: Mobil Ortam\u0131n Benzersiz \u0130htiya\u00e7lar\u0131 Nelerdir?<\/h2>\n<p>React web geli\u015ftiricileri, HTML, CSS ve JavaScript \u00fc\u00e7l\u00fcs\u00fcyle \u00e7al\u0131\u015fmaya al\u0131\u015fk\u0131nd\u0131r. Taray\u0131c\u0131da g\u00f6rd\u00fc\u011f\u00fcn\u00fcz her \u015fey, <code>div<\/code>, <code>span<\/code>, <code>p<\/code>, <code>img<\/code> gibi standart HTML elemanlar\u0131ndan olu\u015fur. Bu elemanlar, taray\u0131c\u0131 taraf\u0131ndan yorumlan\u0131r ve ekrana bas\u0131l\u0131r. Ancak React Native'de durum bamba\u015fkad\u0131r. Burada kulland\u0131\u011f\u0131m\u0131z <code><View><\/code>, <code><Text><\/code>, <code><Image><\/code>, <code><ScrollView><\/code> gibi bile\u015fenler, do\u011frudan cihaz\u0131n i\u015fletim sistemi taraf\u0131ndan sa\u011flanan yerel kullan\u0131c\u0131 aray\u00fcz\u00fc (UI) bile\u015fenleriyle e\u015fle\u015fir. Yani, siz bir <code><Text><\/code> bile\u015feni yazd\u0131\u011f\u0131n\u0131zda, iOS'te bir <code>UILabel<\/code>, Android'de ise bir <code>TextView<\/code> render edilir. Bu, uygulaman\u0131z\u0131n ger\u00e7ek bir yerel uygulama gibi g\u00f6r\u00fcnmesini ve hissettirmesini sa\u011flar.<\/p>\n<p>Bu durumun pratik bir sonucu olarak, React web'den al\u0131\u015f\u0131k oldu\u011funuz bir\u00e7ok HTML etiketinin React Native'de kar\u015f\u0131l\u0131\u011f\u0131 yoktur. \u00d6rne\u011fin, <code><\/p>\n<h1><\/code>'den <code><\/p>\n<h6><\/code>'ya kadar ba\u015fl\u0131k etiketleri, <code><a><\/code> linkleri veya <code><\/p>\n<table><\/code> etiketleri React Native'de do\u011frudan kullan\u0131lamaz. Bunun yerine, metin i\u00e7eri\u011fini stilize etmek i\u00e7in <code><Text><\/code> bile\u015fenini, t\u0131klanabilir \u00f6\u011feler i\u00e7in <code><TouchableOpacity><\/code> veya <code><Pressable><\/code> gibi bile\u015fenleri kullanman\u0131z gerekir. Bir di\u011fer \u00f6nemli nokta ise cihaz \u00f6zelliklerine eri\u015fimdir. Web'de, taray\u0131c\u0131lar\u0131n sundu\u011fu s\u0131n\u0131rl\u0131 API'ler (\u00f6rne\u011fin <code>navigator.geolocation<\/code> ile konum eri\u015fimi) d\u0131\u015f\u0131nda, do\u011frudan donan\u0131m bile\u015fenlerine eri\u015fim olduk\u00e7a k\u0131s\u0131tl\u0131d\u0131r. Ancak mobil uygulamalar\u0131n g\u00fcc\u00fc, cihaz\u0131n kameras\u0131, GPS'i, ivme\u00f6l\u00e7eri, depolama alan\u0131 veya bildirim sistemi gibi yerel \u00f6zelliklerine eri\u015febilmesidir. React Native, bu cihaz API'lerine eri\u015fmek i\u00e7in genellikle \u00fc\u00e7\u00fcnc\u00fc taraf k\u00fct\u00fcphaneler (\u00f6rne\u011fin Expo SDK's\u0131 veya <code>react-native-camera<\/code> gibi paketler) veya kendi yerel mod\u00fcllerinizi yazma imkan\u0131 sunar.<\/p>\n<p>Bir vaka analizi olarak, bir foto\u011fraf payla\u015f\u0131m uygulamas\u0131n\u0131n geli\u015ftirilmesini ele alal\u0131m. React web'de, kullan\u0131c\u0131n\u0131n bilgisayar\u0131ndan dosya y\u00fcklemesi i\u00e7in basit bir <code><input type=\"file\"><\/code> elementi yeterli olabilir. Ancak React Native'de, kullan\u0131c\u0131n\u0131n do\u011frudan cihaz\u0131n\u0131n kameras\u0131n\u0131 a\u00e7mas\u0131n\u0131 veya galeriden foto\u011fraf se\u00e7mesini sa\u011flaman\u0131z gerekir. Bu i\u015flem, web'den \u00e7ok daha karma\u015f\u0131kt\u0131r ve do\u011frudan cihaz\u0131n kamera API'lerine eri\u015fim gerektirir. \u0130\u015fte burada <code>expo-image-picker<\/code> gibi k\u00fct\u00fcphaneler devreye girer:<\/p>\n<pre><code>\n    \/\/ React Native: Kamera veya Galeriden Resim Se\u00e7me\n    import React, { useState } from 'react';\n    import { Button, Image, View, Platform, Alert, StyleSheet } from 'react-native';\n    import * as ImagePicker from 'expo-image-picker'; \/\/ Expo ile kolay entegrasyon\n\n    function ImagePickerExample() {\n        const [image, setImage] = useState(null);\n\n        const pickImage = async () => {\n            \/\/ \u0130zinleri kontrol et ve iste\n            if (Platform.OS !== 'web') { \/\/ Web i\u00e7in ayr\u0131 bir izin s\u00fcreci olabilir\n                const { status } = await ImagePicker.requestMediaLibraryPermissionsAsync();\n                if (status !== 'granted') {\n                    Alert.alert('\u00dczg\u00fcn\u00fcz, medya k\u00fct\u00fcphanesi eri\u015fimi olmadan bu \u00e7al\u0131\u015fmayacakt\u0131r!');\n                    return;\n                }\n            }\n\n            let result = await ImagePicker.launchImageLibraryAsync({\n                mediaTypes: ImagePicker.MediaTypeOptions.Images,\n                allowsEditing: true,\n                aspect: [4, 3],\n                quality: 1,\n            });\n\n            if (!result.canceled) {\n                setImage(result.assets[0].uri);\n            }\n        };\n\n        const takePhoto = async () => {\n            if (Platform.OS !== 'web') {\n                const { status } = await ImagePicker.requestCameraPermissionsAsync();\n                if (status !== 'granted') {\n                    Alert.alert('\u00dczg\u00fcn\u00fcz, kamera eri\u015fimi olmadan foto\u011fraf \u00e7ekilemez!');\n                    return;\n                }\n            }\n\n            let result = await ImagePicker.launchCameraAsync({\n                mediaTypes: ImagePicker.MediaTypeOptions.Images,\n                allowsEditing: true,\n                aspect: [4, 3],\n                quality: 1,\n            });\n\n            if (!result.canceled) {\n                setImage(result.assets[0].uri);\n            }\n        };\n\n        return (\n            <View style={styles.container}>\n                <Button title=\"Galeriden Resim Se\u00e7\" onPress={pickImage} \/>\n                <Button title=\"Foto\u011fraf \u00c7ek\" onPress={takePhoto} \/>\n                {image && <Image source={{ uri: image }} style={styles.image} \/>}\n            <\/View>\n        );\n    }\n\n    const styles = StyleSheet.create({\n        container: {\n            flex: 1,\n            alignItems: 'center',\n            justifyContent: 'center',\n            padding: 20,\n        },\n        image: {\n            width: 200,\n            height: 200,\n            marginTop: 20,\n            borderRadius: 10,\n        },\n    });\n\n<\/pre>\n<p><\/code><\/p>\n<p>Yukar\u0131daki kod blo\u011fu, kullan\u0131c\u0131dan medya k\u00fct\u00fcphanesine veya kameraya eri\u015fim izni istemeyi ve ard\u0131ndan se\u00e7ilen foto\u011fraf\u0131 g\u00f6stermeyi i\u00e7erir. Bu t\u00fcr i\u015flemler, web geli\u015ftiricileri i\u00e7in yeni bir \u00f6\u011frenme e\u011frisi sunar \u00e7\u00fcnk\u00fc do\u011frudan i\u015fletim sistemi d\u00fczeyinde izin y\u00f6netimi ve donan\u0131m etkile\u015fimi gerektirir. Ayr\u0131ca, farkl\u0131 platformlar (iOS ve Android) aras\u0131nda bu API'lerin \u00e7al\u0131\u015fma bi\u00e7iminde k\u00fc\u00e7\u00fck ama \u00f6nemli farkl\u0131l\u0131klar olabilir. React Native'in <code>Platform.OS<\/code> \u00f6zelli\u011fi, bu platforma \u00f6zel kod yazma ihtiyac\u0131n\u0131 ele almak i\u00e7in kullan\u0131l\u0131r. \u00d6rne\u011fin, belirli bir izin iste\u011fini sadece Android'de veya iOS'te tetiklemek isteyebilirsiniz. Bu durum, mobil geli\u015ftirmenin ka\u00e7\u0131n\u0131lmaz bir par\u00e7as\u0131d\u0131r ve React bilgisi tek ba\u015f\u0131na bu karma\u015f\u0131kl\u0131\u011f\u0131 y\u00f6netmek i\u00e7in yeterli de\u011fildir. Cihaz API'lerinin derinlemesine anla\u015f\u0131lmas\u0131, izin mekanizmalar\u0131 ve platforma \u00f6zel davran\u0131\u015flar, React Native'de ger\u00e7ekten yetkin olmak i\u00e7in kritik becerilerdir.<\/p>\n<div class=\"uzman-ipucu\">\n    <strong>Uzman \u0130pucu:<\/strong> Cihaz API'leri ile \u00e7al\u0131\u015f\u0131rken, kullan\u0131c\u0131 deneyimini iyile\u015ftirmek i\u00e7in izin isteme s\u00fcre\u00e7lerini dikkatlice tasarlay\u0131n. \u0130zinleri yaln\u0131zca ger\u00e7ekten ihtiya\u00e7 duydu\u011funuzda ve kullan\u0131c\u0131ya nedenini a\u00e7\u0131klayarak isteyin. Bu, kullan\u0131c\u0131 g\u00fcvenini art\u0131r\u0131r ve uygulaman\u0131z\u0131n reddedilme riskini azalt\u0131r. Ayr\u0131ca, Expo SDK's\u0131n\u0131 kullanmak, bir\u00e7ok yayg\u0131n cihaz API'sini (kamera, konum, bildirimler) h\u0131zl\u0131 ve kolay bir \u015fekilde entegre etmenizi sa\u011flar, b\u00f6ylece yerel mod\u00fcl yazma y\u00fck\u00fcn\u00fc azalt\u0131r.\n<\/div>\n<h3>Stil Y\u00f6netimi ve Kullan\u0131c\u0131 Deneyimi (UX): Web'den Nas\u0131l Ayr\u0131\u015f\u0131yor?<\/h3>\n<p>Web'de stil y\u00f6netimi denince akla hemen CSS gelir. Kapsaml\u0131 se\u00e7iciler, \u015felale mekanizmas\u0131, <code>!important<\/code>, <code>calc()<\/code>, <code>grid<\/code>, <code>flexbox<\/code> ve say\u0131s\u0131z di\u011fer \u00f6zellikler sayesinde web' sayfalar\u0131n\u0131 inan\u0131lmaz derecede esnek bir \u015fekilde tasarlayabiliriz. Ancak React Native'de durum farkl\u0131d\u0131r. React Native, CSS'in do\u011frudan kullan\u0131m\u0131n\u0131 desteklemez. Bunun yerine, JavaScript nesneleri arac\u0131l\u0131\u011f\u0131yla stil tan\u0131mlar\u0131z ve bu stiller, React Native'in kendi stil motoru taraf\u0131ndan yorumlanarak yerel UI bile\u015fenlerine uygulan\u0131r. Bu, CSS'in baz\u0131 ileri d\u00fczey \u00f6zelliklerini do\u011frudan kullanamayaca\u011f\u0131n\u0131z anlam\u0131na gelir.<\/p>\n<p>React Native'de stil y\u00f6netimi i\u00e7in en yayg\u0131n y\u00f6ntem <code>StyleSheet.create<\/code> metodudur. Bu metod, stil nesnelerinizi optimize eder ve uygulama ba\u015flat\u0131l\u0131rken bir kez ayr\u0131\u015ft\u0131r\u0131larak performans avantaj\u0131 sa\u011flar. \u00d6rne\u011fin:<\/p>\n<pre><code>\n    \/\/ React Native: StyleSheet.create ile stil tan\u0131mlama\n    import { StyleSheet } from 'react-native';\n\n    const styles = StyleSheet.create({\n        container: {\n            flex: 1, \/\/ Esnek kutu modelinde b\u00fcy\u00fcyebilirlik\n            backgroundColor: '#f5f5f5',\n            padding: 20,\n            justifyContent: 'center',\n            alignItems: 'center',\n        },\n        title: {\n            fontSize: 24,\n            fontWeight: 'bold',\n            color: '#333',\n            marginBottom: 10,\n        },\n        button: {\n            backgroundColor: '#3498db',\n            paddingVertical: 12,\n            paddingHorizontal: 25,\n            borderRadius: 8,\n            marginTop: 20,\n        },\n        buttonText: {\n            color: 'white',\n            fontSize: 16,\n            fontWeight: '600',\n        },\n    });\n\n<\/pre>\n<p><\/code><\/p>\n<p>Bu yakla\u015f\u0131m, web'deki \"CSS-in-JS\" k\u00fct\u00fcphanelerine benzer g\u00f6r\u00fcnse de, temelinde yerel bile\u015fenlere stil uygulama mant\u0131\u011f\u0131 yatar. React Native'deki d\u00fczen (layout) sisteminin temelini ise Flexbox olu\u015fturur. Web'de Flexbox, bir d\u00fczen alternatifi olarak kullan\u0131l\u0131rken, React Native'de *tek* d\u00fczen motorudur. Bu nedenle, Flexbox'\u0131 \u00e7ok iyi anlamak, mobil uygulamalar\u0131n\u0131zda istedi\u011finiz d\u00fczenleri olu\u015fturmak i\u00e7in hayati \u00f6neme sahiptir. <code>flexDirection<\/code>, <code>justifyContent<\/code>, <code>alignItems<\/code>, <code>flex<\/code> gibi Flexbox \u00f6zelliklerini etkili bir \u015fekilde kullanmak, responsive ve dinamik aray\u00fczler tasarlaman\u0131z\u0131n anahtar\u0131d\u0131r.<\/p>\n<p>Kullan\u0131c\u0131 deneyimi (UX) a\u00e7\u0131s\u0131ndan da web ve mobil aras\u0131nda \u00f6nemli farklar vard\u0131r. Web siteleri genellikle fare ve klavye etkile\u015fimleri i\u00e7in tasarlan\u0131rken, mobil uygulamalar dokunmatik ekranlar ve parmak hareketleri (swiping, pinching, tapping) i\u00e7in optimize edilmelidir. \"Parmak dostu\" tasar\u0131mlar, b\u00fcy\u00fck ve kolayca dokunulabilir hedefler, ak\u0131c\u0131 animasyonlar ve sezgisel navigasyon desenleri mobil UX'in temel ta\u015flar\u0131d\u0131r. Ayr\u0131ca, iOS (Human Interface Guidelines) ve Android (Material Design) platformlar\u0131n\u0131n kendi g\u00f6rsel ve etkile\u015fimsel y\u00f6nergeleri bulunur. \u0130yi bir React Native geli\u015ftiricisi, bu platforma \u00f6zel tasar\u0131m dillerini anlayarak, uygulamas\u0131n\u0131n her iki platformda da do\u011fal hissetmesini sa\u011flamal\u0131d\u0131r. \u00d6rne\u011fin, navigasyon \u00e7ubuklar\u0131n\u0131n yeri, butonlar\u0131n g\u00f6r\u00fcn\u00fcm\u00fc veya form elemanlar\u0131n\u0131n davran\u0131\u015flar\u0131 platforma g\u00f6re de\u011fi\u015febilir. Bu farkl\u0131l\u0131klar\u0131 g\u00f6z ard\u0131 etmek, kullan\u0131c\u0131lar i\u00e7in yapay ve \"web'den d\u00f6n\u00fc\u015ft\u00fcr\u00fclm\u00fc\u015f\" bir his veren bir uygulama deneyimi yaratabilir. Dolay\u0131s\u0131yla, sadece React ile aray\u00fcz olu\u015fturma becerisi, mobilin kendine \u00f6zg\u00fc stil ve UX dinamiklerini kavramadan React Native'de tam potansiyele ula\u015fmak i\u00e7in yeterli de\u011fildir.<\/p>\n<h2>Performans Optimizasyonu ve Debugging: Mobil Uygulama Geli\u015ftirmenin Can Damarlar\u0131 Nelerdir?<\/h2>\n<p>React geli\u015ftiricileri, web performans optimizasyonuna a\u015finad\u0131r; gecikmeli y\u00fckleme, kod b\u00f6lme, \u00f6nbelle\u011fe alma ve SEO gibi konulara odaklan\u0131rlar. Ancak React Native'de performans\u0131n do\u011fas\u0131 ve debugging s\u00fcre\u00e7leri farkl\u0131 bir boyut kazan\u0131r. Mobil uygulamalar, genellikle daha k\u0131s\u0131tl\u0131 donan\u0131m kaynaklar\u0131na sahiptir ve kullan\u0131c\u0131lar anl\u0131k tepki veren, ak\u0131c\u0131 bir deneyim beklerler. React Native'in mimarisi, \u00f6zellikle JavaScript Bridge, performans darbo\u011fazlar\u0131n\u0131n temel kayna\u011f\u0131 olabilir. Bridge \u00fczerinden s\u00fcrekli ve b\u00fcy\u00fck veri ak\u0131\u015flar\u0131, uygulaman\u0131n donmas\u0131na veya yava\u015flamas\u0131na neden olabilir. Bu nedenle, performans optimizasyonlar\u0131, React Native projelerinin ba\u015far\u0131l\u0131 olmas\u0131 i\u00e7in kritik \u00f6neme sahiptir.<\/p>\n<p>Performans\u0131 art\u0131rmak i\u00e7in birka\u00e7 temel strateji vard\u0131r:<\/p>\n<ol>\n<li><strong>Yeniden Render Optimizasyonlar\u0131:<\/strong> React'teki <code>shouldComponentUpdate<\/code>, <code>React.memo<\/code>, <code>useCallback<\/code> ve <code>useMemo<\/code> gibi ara\u00e7lar, gereksiz yeniden render'lar\u0131 \u00f6nlemek i\u00e7in mobil uygulamalarda \u00e7ok daha \u00f6nemlidir. Her bir bile\u015fenin ne zaman ve neden yeniden render edildi\u011fini anlamak, performans\u0131 ciddi \u015fekilde etkileyebilir. \u00d6zellikle uzun listeler (FlatList, SectionList) i\u00e7in <code>keyExtractor<\/code> ve <code>getItemLayout<\/code> gibi prop'lar ile sanalla\u015ft\u0131rma tekniklerini kullanmak, performans sorunlar\u0131n\u0131n \u00f6n\u00fcne ge\u00e7mek i\u00e7in hayati \u00f6neme sahiptir.<\/li>\n<li><strong>JavaScript Bridge Kullan\u0131m\u0131n\u0131 Azaltma:<\/strong> Bridge \u00fczerinden ge\u00e7en veri miktar\u0131n\u0131 minimize etmek gerekir. \u00d6rne\u011fin, b\u00fcy\u00fck veri setlerini i\u015flerken JavaScript taraf\u0131nda i\u015flem yap\u0131p, Native tarafa sadece sonu\u00e7lar\u0131 g\u00f6ndermek daha verimli olabilir. Animasyonlar i\u00e7in Native Driver'\u0131 (<code>useNativeDriver: true<\/code>) kullanmak, animasyonlar\u0131n do\u011frudan Native UI Thread \u00fczerinde \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flayarak Bridge trafi\u011fini azalt\u0131r.<\/li>\n<li><strong>Do\u011fru K\u00fct\u00fcphane Se\u00e7imi:<\/strong> Performans i\u00e7in optimize edilmi\u015f k\u00fct\u00fcphaneleri tercih etmek, \u00f6zellikle animasyonlar, navigasyon ve UI bile\u015fenleri i\u00e7in \u00f6nemlidir. \u00d6rne\u011fin, <code>react-navigation<\/code> veya <code>react-native-reanimated<\/code> gibi k\u00fct\u00fcphaneler, yerel performansa yak\u0131n deneyimler sunmak \u00fczere tasarlanm\u0131\u015ft\u0131r.<\/li>\n<\/ol>\n<p>Debugging (hata ay\u0131klama) s\u00fcre\u00e7leri de web'den farkl\u0131l\u0131k g\u00f6sterir. Chrome Geli\u015ftirici Ara\u00e7lar\u0131'n\u0131n web'deki g\u00fcc\u00fc, React Native'de yerini Flipper, React Native Debugger veya Visual Studio Code entegrasyonlar\u0131na b\u0131rak\u0131r. Flipper, a\u011f isteklerini, depolama verilerini, g\u00fcnl\u00fckleri ve UI hiyerar\u015fisini tek bir aray\u00fczde g\u00f6rmenizi sa\u011flayan kapsaml\u0131 bir platformdur. React Native Debugger ise Redux veya React Context API ile state y\u00f6netimini izlemek i\u00e7in vazge\u00e7ilmez bir ara\u00e7t\u0131r.<\/p>\n<div class=\"uzman-ipucu\">\n    <strong>Uzman \u0130pucu:<\/strong> Performans sorunlar\u0131n\u0131 tespit etmek i\u00e7in React Native'in geli\u015ftirici men\u00fcs\u00fcndeki \"Enable JS Dev Mode\" veya \"Show Perf Monitor\" gibi se\u00e7enekleri kullan\u0131n. \u00d6zellikle <code>onLayout<\/code> olaylar\u0131n\u0131 s\u0131k\u00e7a tetikleyen veya gereksiz re-render'a neden olan bile\u015fenleri izlemek, darbo\u011fazlar\u0131 bulman\u0131za yard\u0131mc\u0131 olacakt\u0131r.\n<\/div>\n<p>Bir vaka analizi olarak, binlerce \u00f6\u011fe i\u00e7eren bir \u00fcr\u00fcn listesi uygulamas\u0131n\u0131 d\u00fc\u015f\u00fcnelim. Ba\u015flang\u0131\u00e7ta, bu liste <code>ScrollView<\/code> i\u00e7inde render edildi\u011finde, uygulama \u00e7ok yava\u015f \u00e7al\u0131\u015f\u0131yor, kayd\u0131rma i\u015flemleri tak\u0131l\u0131yordu. Bu durumun nedeni, <code>ScrollView<\/code>'in t\u00fcm \u00f6\u011feleri ayn\u0131 anda render etmesi ve b\u00f6ylece JavaScript Bridge \u00fczerinden \u00e7ok fazla UI komutu g\u00f6nderilmesiydi. \u00c7\u00f6z\u00fcm, <code>FlatList<\/code> bile\u015fenini kullanmak oldu. <code>FlatList<\/code>, ekran\u0131n sadece g\u00f6r\u00fcnen k\u0131sm\u0131ndaki \u00f6\u011feleri render ederek sanalla\u015ft\u0131rma sa\u011flar ve b\u00f6ylece bellek kullan\u0131m\u0131n\u0131 ve Bridge trafi\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r. A\u015fa\u011f\u0131daki \u00f6rnek, <code>FlatList<\/code>'in temel kullan\u0131m\u0131n\u0131 g\u00f6stermektedir:<\/p>\n<pre><code>\n    \/\/ React Native: FlatList ile Performansl\u0131 Liste Render Etme\n    import React from 'react';\n    import { View, Text, FlatList, StyleSheet } from 'react-native';\n\n    const DATA = Array.from({ length: 1000 }, (_, i) => ({\n        id: String(i),\n        title: <code>\u00d6\u011fe ${i + 1}<\/code>,\n        description: <code>Bu ${i + 1}. \u00f6\u011fenin a\u00e7\u0131klamas\u0131.<\/code>,\n    }));\n\n    const Item = ({ title, description }) => (\n        <View style={styles.item}>\n            <Text style={styles.title}>{title}<\/Text>\n            <Text style={styles.description}>{description}<\/Text>\n        <\/View>\n    );\n\n    function PerformantList() {\n        return (\n            <FlatList\n                data={DATA}\n                renderItem={({ item }) => <Item title={item.title} description={item.description} \/>}\n                keyExtractor={item => item.id}\n                initialNumToRender={10} \/\/ Ba\u015flang\u0131\u00e7ta ka\u00e7 \u00f6\u011fe render edilsin\n                maxToRenderPerBatch={5} \/\/ Her batch'te ka\u00e7 \u00f6\u011fe render edilsin\n                windowSize={10} \/\/ Sanalla\u015ft\u0131rma i\u00e7in pencere boyutu\n            \/>\n        );\n    }\n\n    const styles = StyleSheet.create({\n        item: {\n            backgroundColor: '#ffffff',\n            padding: 20,\n            marginVertical: 8,\n            marginHorizontal: 16,\n            borderRadius: 8,\n            shadowColor: '#000',\n            shadowOffset: { width: 0, height: 2 },\n            shadowOpacity: 0.1,\n            shadowRadius: 4,\n            elevation: 3,\n        },\n        title: {\n            fontSize: 18,\n            fontWeight: 'bold',\n            color: '#333',\n        },\n        description: {\n            fontSize: 14,\n            color: '#666',\n            marginTop: 5,\n        },\n    });\n\n<\/pre>\n<p><\/code><\/p>\n<p>Bu \u00f6rnek, <code>FlatList<\/code>'in binlerce \u00f6\u011feyi bile ak\u0131c\u0131 bir \u015fekilde y\u00f6netebildi\u011fini g\u00f6stermektedir. Performans izleme ve etkin hata ay\u0131klama ara\u00e7lar\u0131n\u0131 kullanma becerisi, React Native geli\u015ftiricisinin en de\u011ferli varl\u0131klar\u0131ndan biridir. Web'de kar\u015f\u0131la\u015fmad\u0131\u011f\u0131n\u0131z bu t\u00fcr mobil \u00f6zg\u00fc performans darbo\u011fazlar\u0131n\u0131 anlamak ve \u00e7\u00f6zmek, React Native ustal\u0131\u011f\u0131na giden yolda kritik bir ad\u0131md\u0131r.<\/p>\n<h3>Yerel Mod\u00fcller ve K\u00f6pr\u00fcleme (Bridging): Neden Ka\u00e7\u0131n\u0131lmaz Bir Konu?<\/h3>\n<p>React Native, yerel uygulamalar\u0131n %90-95'ini JavaScript ile yazman\u0131za olanak tan\u0131r. Ancak bazen, JavaScript'in yeteneklerinin \u00f6tesine ge\u00e7meniz gereken durumlar ortaya \u00e7\u0131kar. Bu noktada, yerel mod\u00fcller (Native Modules) ve k\u00f6pr\u00fcleme (Bridging) kavramlar\u0131 devreye girer. Yerel mod\u00fcller, iOS i\u00e7in Objective-C veya Swift, Android i\u00e7in ise Java veya Kotlin ile yaz\u0131lm\u0131\u015f kod par\u00e7alar\u0131d\u0131r. Bu mod\u00fcller, React Native uygulaman\u0131z\u0131n JavaScript katman\u0131ndan do\u011frudan cihaz\u0131n yerel API'lerine eri\u015fmesini sa\u011flar.<\/p>\n<p>Peki, ne zaman yerel mod\u00fcl yazmak gerekir?<\/p>\n<ul>\n<li><strong>Y\u00fcksek Performans Gerektiren \u0130\u015flemler:<\/strong> G\u00f6r\u00fcnt\u00fc i\u015fleme, video d\u00fczenleme, karma\u015f\u0131k matematiksel hesaplamalar gibi CPU yo\u011fun i\u015flemlerin JavaScript taraf\u0131nda yap\u0131lmas\u0131 performans\u0131 d\u00fc\u015f\u00fcrebilir. Bu t\u00fcr i\u015flemleri yerel kodda y\u00fcr\u00fctmek \u00e7ok daha verimlidir.<\/li>\n<li><strong>Cihaz \u00d6zelliklerine \u00d6zel Eri\u015fim:<\/strong> React Native veya Expo SDK's\u0131n\u0131n hen\u00fcz bir soyutlama sunmad\u0131\u011f\u0131, \u00e7ok \u00f6zel bir cihaz donan\u0131m\u0131na veya i\u015fletim sistemi API'sine eri\u015fmeniz gerekti\u011finde yerel mod\u00fcllere ihtiya\u00e7 duyars\u0131n\u0131z. \u00d6rne\u011fin, \u00f6zel bir sens\u00f6r okumak veya i\u015fletim sisteminin derinliklerine inen bir \u00f6zellik kullanmak.<\/li>\n<li><strong>\u00dc\u00e7\u00fcnc\u00fc Taraf Yerel SDK'lar\u0131 Entegre Etme:<\/strong> Baz\u0131 pop\u00fcler hizmetlerin (\u00f6deme sistemleri, harita sa\u011flay\u0131c\u0131lar\u0131 vb.) sadece yerel SDK'lar\u0131 bulunur. Bu SDK'lar\u0131 React Native uygulaman\u0131za entegre etmek i\u00e7in yerel mod\u00fcller yazman\u0131z gerekir.<\/li>\n<li><strong>Mevcut Yerel Kod Taban\u0131n\u0131 Kullanma:<\/strong> E\u011fer hali haz\u0131rda geli\u015ftirilmi\u015f bir yerel iOS veya Android kod taban\u0131n\u0131z varsa ve bunu React Native uygulaman\u0131za dahil etmek istiyorsan\u0131z, k\u00f6pr\u00fcleme ka\u00e7\u0131n\u0131lmazd\u0131r.<\/li>\n<\/ul>\n<p>K\u00f6pr\u00fcleme s\u00fcreci, JavaScript ile yerel kod aras\u0131nda bir ileti\u015fim kanal\u0131 olu\u015fturmay\u0131 i\u00e7erir. JavaScript taraf\u0131nda bir metod \u00e7a\u011f\u0131rd\u0131\u011f\u0131n\u0131zda, bu \u00e7a\u011fr\u0131 Bridge \u00fczerinden yerel tarafa iletilir ve yerel mod\u00fcldeki ilgili metod y\u00fcr\u00fct\u00fcl\u00fcr. Yerel metodun sonucu ise yine Bridge \u00fczerinden JavaScript taraf\u0131na geri g\u00f6nderilir. Bu s\u00fcre\u00e7, asenkron olarak ger\u00e7ekle\u015fir.<\/p>\n<p>A\u015fa\u011f\u0131daki tablo, yerel mod\u00fcl yazma senaryolar\u0131n\u0131 \u00f6zetlemektedir:<\/p>\n<table>\n<thead>\n<tr>\n<th>Kategori<\/th>\n<th>Neden Gerekli<\/th>\n<th>\u00d6rnek Senaryo<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Performans<\/td>\n<td>JavaScript'in CPU veya bellek yo\u011fun i\u015flemler i\u00e7in yetersiz kalmas\u0131.<\/td>\n<td>Ger\u00e7ek zamanl\u0131 g\u00f6r\u00fcnt\u00fc filtreleri, video i\u015fleme, yo\u011fun \u015fifreleme\/\u015fifre \u00e7\u00f6zme.<\/td>\n<\/tr>\n<tr>\n<td>\u00d6zel API Eri\u015fimi<\/td>\n<td>React Native taraf\u0131ndan desteklenmeyen \u00f6zel cihaz donan\u0131m\u0131 veya OS \u00f6zellikleri.<\/td>\n<td>\u00c7ok \u00f6zel bir biyometrik sens\u00f6r, d\u00fc\u015f\u00fck seviyeli Bluetooth LE ileti\u015fimi.<\/td>\n<\/tr>\n<tr>\n<td>SDK Entegrasyonu<\/td>\n<td>Sadece yerel SDK's\u0131 bulunan \u00fc\u00e7\u00fcnc\u00fc taraf hizmetlerini kullanma ihtiyac\u0131.<\/td>\n<td>\u00d6zel bir donan\u0131m \u00fcreticisinin SDK's\u0131n\u0131 entegre etmek, eski yerel k\u00fct\u00fcphaneler.<\/td>\n<\/tr>\n<tr>\n<td>Mevcut Kod<\/td>\n<td>Mevcut bir yerel kod taban\u0131n\u0131 React Native projesine dahil etme.<\/td>\n<td>Eski bir yerel uygulaman\u0131n baz\u0131 mod\u00fcllerini yeni React Native uygulamas\u0131nda kullanmak.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Yerel mod\u00fcl yazmak, genellikle mobil i\u015fletim sistemleri ve ilgili programlama dilleri (Swift\/Objective-C, Java\/Kotlin) hakk\u0131nda bilgi sahibi olmay\u0131 gerektirir. Bu, React geli\u015ftiricisi i\u00e7in yeni bir \u00f6\u011frenme e\u011frisi demektir ve sadece React bilginizle bu alanda ustala\u015fman\u0131z m\u00fcmk\u00fcn de\u011fildir. Ancak, bu yetkinli\u011fe sahip olmak, React Native'in s\u0131n\u0131rlar\u0131n\u0131 zorlaman\u0131za ve ger\u00e7ekten \u00f6zel ve performansl\u0131 mobil uygulamalar geli\u015ftirmenize olanak tan\u0131r.<\/p>\n<h2>Uygulama Ma\u011fazas\u0131 S\u00fcre\u00e7leri ve Bak\u0131m: Yay\u0131nlama ve Sonras\u0131 Ne Gerektirir?<\/h2>\n<p>Bir web sitesini yay\u0131nlamak genellikle bir sunucuya dosya y\u00fcklemekten ibarettir. Ancak bir mobil uygulamay\u0131 App Store (iOS) ve Google Play Store (Android) gibi uygulama ma\u011fazalar\u0131nda yay\u0131nlamak, \u00e7ok daha karma\u015f\u0131k ve kurallara ba\u011fl\u0131 bir s\u00fcre\u00e7tir. Bu s\u00fcre\u00e7ler, sadece kod yazmakla de\u011fil, ayn\u0131 zamanda sertifikalar, anahtar depolar\u0131, provizyon profilleri ve ma\u011fazalar\u0131n kat\u0131 y\u00f6nergeleriyle de ilgilidir. React geli\u015ftiricisinin mobil d\u00fcnyaya ad\u0131m att\u0131\u011f\u0131nda kar\u015f\u0131la\u015faca\u011f\u0131 en b\u00fcy\u00fck engellerden biri de bu yay\u0131nlama ve bak\u0131m s\u00fcre\u00e7lerini anlamakt\u0131r.<\/p>\n<p><strong>Uygulama Ma\u011fazas\u0131 S\u00fcre\u00e7leri:<\/strong><\/p>\n<ol>\n<li><strong>Geli\u015ftirici Hesaplar\u0131:<\/strong> \u0130lk ad\u0131m, Apple Developer Program\u0131 (y\u0131ll\u0131k \u00fccretli) ve Google Play Developer hesab\u0131 (tek seferlik \u00fccretli) a\u00e7makt\u0131r. Bu hesaplar olmadan uygulama yay\u0131nlayamazs\u0131n\u0131z.<\/li>\n<li><strong>Sertifikalar ve Anahtarlar:<\/strong>\n<ul>\n<li><strong>iOS i\u00e7in:<\/strong> Uygulaman\u0131z\u0131 imzalamak ve da\u011f\u0131tmak i\u00e7in Apple'dan geli\u015ftirici sertifikalar\u0131, da\u011f\u0131t\u0131m sertifikalar\u0131 ve provizyon profilleri olu\u015fturman\u0131z gerekir. Bu belgeler, uygulaman\u0131z\u0131n Apple taraf\u0131ndan g\u00fcvenilir oldu\u011funu do\u011frular. Xcode \u00fczerinden y\u00f6netilirler ve genellikle ilk kez yapanlar i\u00e7in kafa kar\u0131\u015ft\u0131r\u0131c\u0131 olabilir.<\/li>\n<li><strong>Android i\u00e7in:<\/strong> Uygulaman\u0131z\u0131 imzalamak i\u00e7in bir anahtar deposu (keystore) olu\u015fturman\u0131z gerekir. Bu anahtar deposu, uygulaman\u0131z\u0131n benzersiz kimli\u011fidir ve kaybetmeniz durumunda uygulaman\u0131z\u0131n g\u00fcncellemelerini yay\u0131nlayamazs\u0131n\u0131z.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Meta Veriler ve Ekran G\u00f6r\u00fcnt\u00fcleri:<\/strong> Uygulaman\u0131z\u0131n ad\u0131n\u0131, a\u00e7\u0131klamas\u0131n\u0131, kategorisini, anahtar kelimelerini ve ekran g\u00f6r\u00fcnt\u00fclerini haz\u0131rlaman\u0131z gerekir. Bu bilgiler, uygulaman\u0131z\u0131n ma\u011fazalarda nas\u0131l g\u00f6r\u00fcnece\u011fini ve bulunaca\u011f\u0131n\u0131 belirler. \u0130yi bir ASO (App Store Optimization) stratejisi, uygulaman\u0131z\u0131n ke\u015ffedilebilirli\u011fini art\u0131r\u0131r.<\/li>\n<li><strong>S\u00fcr\u00fcm Y\u00f6netimi ve Y\u00fckleme:<\/strong> Uygulaman\u0131z\u0131n her yeni s\u00fcr\u00fcm\u00fc i\u00e7in bir s\u00fcr\u00fcm numaras\u0131 belirlemeniz ve derlenmi\u015f ikili dosyay\u0131 (iOS i\u00e7in .ipa, Android i\u00e7in .aab) ilgili ma\u011fazaya y\u00fcklemeniz gerekir.<\/li>\n<li><strong>\u0130nceleme S\u00fcreci:<\/strong> Her iki ma\u011faza da uygulaman\u0131z\u0131 yay\u0131nlamadan \u00f6nce inceleme s\u00fcrecinden ge\u00e7irir. Bu s\u00fcre\u00e7te uygulaman\u0131z, ma\u011fazalar\u0131n y\u00f6nergelerine (g\u00fcvenlik, performans, kullan\u0131c\u0131 deneyimi vb.) uygun olup olmad\u0131\u011f\u0131 a\u00e7\u0131s\u0131ndan kontrol edilir. \u0130hlaller durumunda uygulaman\u0131z reddedilebilir.<\/li>\n<\/ol>\n<p><strong>Uygulama Bak\u0131m\u0131 ve G\u00fcncellemeler:<\/strong><\/p>\n<p>Uygulamay\u0131 yay\u0131nlamak sadece ba\u015flang\u0131\u00e7t\u0131r. As\u0131l maraton, uygulaman\u0131n s\u00fcrekli bak\u0131m\u0131 ve g\u00fcncellemeleridir. Mobil geli\u015ftiriciler i\u00e7in bu, genellikle \u015funlar\u0131 i\u00e7erir:<\/p>\n<ul>\n<li><strong>Hata D\u00fczeltmeleri ve Performans \u0130yile\u015ftirmeleri:<\/strong> Kullan\u0131c\u0131 geri bildirimleri ve hata raporlar\u0131na g\u00f6re s\u00fcrekli olarak uygulaman\u0131z\u0131 iyile\u015ftirmeniz gerekir.<\/li>\n<li><strong>Yeni \u00d6zellikler:<\/strong> Rekabette kalmak ve kullan\u0131c\u0131lar\u0131 elde tutmak i\u00e7in d\u00fczenli olarak yeni \u00f6zellikler eklemeniz gerekir.<\/li>\n<li><strong>Platform G\u00fcncellemeleri:<\/strong> iOS ve Android i\u015fletim sistemleri s\u00fcrekli olarak g\u00fcncellenir. Bu g\u00fcncellemeler, uygulaman\u0131z\u0131n kodunda veya ba\u011f\u0131ml\u0131l\u0131klar\u0131nda de\u011fi\u015fiklikler gerektirebilir. Uygulaman\u0131z\u0131n en son OS s\u00fcr\u00fcmleriyle uyumlu kalmas\u0131n\u0131 sa\u011flaman\u0131z \u00f6nemlidir.<\/li>\n<li><strong>Ba\u011f\u0131ml\u0131l\u0131k G\u00fcncellemeleri:<\/strong> React Native, \u00e7e\u015fitli JavaScript k\u00fct\u00fcphaneleri ve yerel ba\u011f\u0131ml\u0131l\u0131klar kullan\u0131r. Bu ba\u011f\u0131ml\u0131l\u0131klar\u0131 g\u00fcncel tutmak, g\u00fcvenlik a\u00e7\u0131klar\u0131n\u0131 kapatmak ve yeni \u00f6zelliklerden faydalanmak i\u00e7in \u00f6nemlidir. Ancak, her g\u00fcncelleme potansiyel olarak uyumsuzluklara veya hatalara yol a\u00e7abilir, bu y\u00fczden dikkatli olunmal\u0131d\u0131r.<\/li>\n<li><strong>OTA (Over-the-Air) G\u00fcncellemeler:<\/strong> CodePush gibi ara\u00e7lar, kullan\u0131c\u0131lar\u0131n uygulama ma\u011fazalar\u0131ndan tam bir g\u00fcncelleme indirmesine gerek kalmadan, JavaScript kod taban\u0131n\u0131zdaki k\u00fc\u00e7\u00fck de\u011fi\u015fiklikleri (hata d\u00fczeltmeleri, stil g\u00fcncellemeleri) an\u0131nda da\u011f\u0131tman\u0131za olanak tan\u0131r. Bu, web sitelerini g\u00fcncelleme kolayl\u0131\u011f\u0131na biraz daha yak\u0131n bir deneyim sunar, ancak yerel mod\u00fcl de\u011fi\u015fikliklerini kapsamaz.<\/li>\n<li><strong>CI\/CD (S\u00fcrekli Entegrasyon\/S\u00fcrekli Da\u011f\u0131t\u0131m):<\/strong> Mobil uygulamalar i\u00e7in CI\/CD s\u00fcre\u00e7leri, manuel yay\u0131nlama ad\u0131mlar\u0131n\u0131 otomatikle\u015ftirerek hem zaman kazand\u0131r\u0131r hem de hata oran\u0131n\u0131 d\u00fc\u015f\u00fcr\u00fcr. Fastlane, Bitrise, GitHub Actions gibi ara\u00e7lar, kodun otomatik olarak derlenmesini, test edilmesini ve ma\u011fazalara da\u011f\u0131t\u0131lmas\u0131n\u0131 sa\u011flayabilir.<\/li>\n<\/ul>\n<p>Bu s\u00fcre\u00e7ler, web geli\u015ftiricilerinin genellikle kar\u015f\u0131la\u015fmad\u0131\u011f\u0131 operasyonel ve teknik zorluklar i\u00e7erir. Uygulama ma\u011fazalar\u0131n\u0131n i\u015fleyi\u015fini, sertifika y\u00f6netimini, s\u00fcr\u00fcm politikas\u0131n\u0131 ve s\u00fcrekli bak\u0131m gereksinimlerini anlamak, React Native'de ustala\u015fmak i\u00e7in sadece kod yazmaktan \u00e7ok daha fazlas\u0131n\u0131 gerektirir.<\/p>\n<h2>React Native Uzmanl\u0131\u011f\u0131na Giden Yol: Ad\u0131mlar ve Kaynaklar Nelerdir?<\/h2>\n<p>React bilginizle iyi bir ba\u015flang\u0131\u00e7 yapt\u0131\u011f\u0131n\u0131z React Native yolculu\u011funuzda ger\u00e7ek bir ustal\u0131k seviyesine ula\u015fmak, disiplinli bir \u00f6\u011frenme s\u00fcreci ve pratik deneyim gerektirir. Sadece JavaScript ve React bilmek sizi bir yere kadar getirse de, mobilin kendine \u00f6zg\u00fc dinamiklerini kavramadan ilerlemek zordur. \u0130\u015fte React Native uzmanl\u0131\u011f\u0131na giden yolda atman\u0131z gereken ad\u0131mlar ve faydalanabilece\u011finiz kaynaklar:<\/p>\n<ol>\n<li><strong>Mobil Geli\u015ftirme Temellerini Anlay\u0131n:<\/strong>\n<ul>\n<li><strong>UI\/UX Prensipleri:<\/strong> iOS Human Interface Guidelines ve Android Material Design prensiplerini inceleyin. Mobil uygulamalar\u0131n nas\u0131l sezgisel ve eri\u015filebilir olmas\u0131 gerekti\u011fini \u00f6\u011frenin.<\/li>\n<li><strong>Platform Farkl\u0131l\u0131klar\u0131:<\/strong> iOS ve Android aras\u0131ndaki temel mimari ve kullan\u0131c\u0131 deneyimi farklar\u0131n\u0131 anlay\u0131n. <code>Platform.OS<\/code> ile platforma \u00f6zel kod yazma becerisi geli\u015ftirin.<\/li>\n<li><strong>Performans Fark\u0131ndal\u0131\u011f\u0131:<\/strong> Mobil cihazlar\u0131n k\u0131s\u0131tl\u0131 kaynaklar\u0131 oldu\u011funu unutmay\u0131n. Performans optimizasyonu teknikleri hakk\u0131nda bilgi edinin (FlatList, <code>useNativeDriver<\/code>, Bridge optimizasyonlar\u0131).<\/li>\n<\/ul>\n<\/li>\n<li><strong>React Native Ekosistemine Hakim Olun:<\/strong>\n<ul>\n<li><strong>Temel Bile\u015fenler:<\/strong> <code><View><\/code>, <code><Text><\/code>, <code><Image><\/code>, <code><ScrollView><\/code>, <code><TextInput><\/code>, <code><Button><\/code> gibi temel bile\u015fenlerin kullan\u0131m\u0131n\u0131 derinlemesine \u00f6\u011frenin.<\/li>\n<li><strong>Stil Y\u00f6netimi:<\/strong> <code>StyleSheet.create<\/code> ve Flexbox'\u0131 ustaca kullanmay\u0131 \u00f6\u011frenin. Responsive tasar\u0131mlar yap\u0131n.<\/li>\n<li><strong>Navigasyon:<\/strong> <code>react-navigation<\/code> gibi pop\u00fcler k\u00fct\u00fcphaneleri kullanarak karma\u015f\u0131k navigasyon yap\u0131lar\u0131 (Stack, Tab, Drawer) olu\u015fturma prati\u011fi yap\u0131n.<\/li>\n<li><strong>State Y\u00f6netimi:<\/strong> React Context API, Redux, Zustand veya MobX gibi \u00e7\u00f6z\u00fcmlerle b\u00fcy\u00fck \u00f6l\u00e7ekli uygulamalarda state y\u00f6netimini optimize edin.<\/li>\n<li><strong>Veri \u00c7ekme ve \u00d6nbellekleme:<\/strong> <code>axios<\/code>, <code>react-query<\/code> veya SWR gibi k\u00fct\u00fcphaneleri kullanarak API entegrasyonu ve veri \u00f6nbellekleme tekniklerini \u00f6\u011frenin.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Cihaz API'leri ve Yerel Mod\u00fcllerle \u00c7al\u0131\u015f\u0131n:<\/strong>\n<ul>\n<li><strong>Expo SDK:<\/strong> Kamera, konum, bildirimler gibi temel cihaz \u00f6zelliklerine Expo SDK arac\u0131l\u0131\u011f\u0131yla eri\u015fmeyi \u00f6\u011frenin. Bu, yerel mod\u00fcl yazma y\u00fck\u00fcn\u00fc azalt\u0131r.<\/li>\n<li><strong>Yerel Mod\u00fcller:<\/strong> \u0130htiya\u00e7 duyuldu\u011funda Swift\/Objective-C veya Java\/Kotlin ile basit yerel mod\u00fcller yazma becerisi geli\u015ftirin. Bridge'in nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 anlay\u0131n.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Debugging ve Test Etme:<\/strong>\n<ul>\n<li><strong>Hata Ay\u0131klama Ara\u00e7lar\u0131:<\/strong> Flipper, React Native Debugger ve VS Code entegrasyonlar\u0131n\u0131 etkin bir \u015fekilde kullanmay\u0131 \u00f6\u011frenin.<\/li>\n<li><strong>Testler:<\/strong> Uygulaman\u0131z i\u00e7in birim testleri (Jest), entegrasyon testleri (<code>react-native-testing-library<\/code>) ve u\u00e7tan uca testler (Detox, Appium) yazma prati\u011fi yap\u0131n.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Uygulama Ma\u011fazas\u0131 S\u00fcre\u00e7lerini Deneyimleyin:<\/strong>\n<ul>\n<li><strong>Yay\u0131nlama:<\/strong> Kendi k\u00fc\u00e7\u00fck projelerinizi her iki uygulama ma\u011fazas\u0131nda da yay\u0131nlamaya \u00e7al\u0131\u015f\u0131n. Sertifika, anahtar deposu ve provizyon profili y\u00f6netimi gibi s\u00fcre\u00e7leri deneyimleyin.<\/li>\n<li><strong>CI\/CD:<\/strong> Fastlane veya GitHub Actions gibi ara\u00e7larla CI\/CD s\u00fcre\u00e7lerini otomatikle\u015ftirmeyi \u00f6\u011frenin.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><strong>Faydal\u0131 Kaynaklar:<\/strong><\/p>\n<ul>\n<li><strong>Resmi React Native Dok\u00fcmantasyonu:<\/strong> Her zaman en g\u00fcncel ve do\u011fru bilgi kayna\u011f\u0131d\u0131r.<\/li>\n<li><strong>Expo Dok\u00fcmantasyonu:<\/strong> \u00d6zellikle ba\u015flang\u0131\u00e7 seviyesinde ve h\u0131zl\u0131 prototipleme i\u00e7in \u00e7ok de\u011ferlidir.<\/li>\n<li><strong>Medium, Dev.to:<\/strong> Di\u011fer geli\u015ftiricilerin deneyimlerinden ve \u00e7\u00f6z\u00fcm yakla\u015f\u0131mlar\u0131ndan \u00f6\u011frenmek i\u00e7in harika platformlar.<\/li>\n<li><strong>YouTube Kanallar\u0131:<\/strong> William Candillon, Kalle Hallden gibi i\u00e7erik \u00fcreticilerinin kanallar\u0131 pratik \u00f6rnekler sunar.<\/li>\n<li><strong>Topluluklar:<\/strong> React Native Reddit toplulu\u011fu, Discord sunucular\u0131 veya yerel meetup'lar, sorular\u0131n\u0131z\u0131 sormak ve bilgi al\u0131\u015fveri\u015finde bulunmak i\u00e7in idealdir.<\/li>\n<li><strong>Online Kurslar:<\/strong> Udemy, Coursera, freeCodeCamp gibi platformlarda kapsaml\u0131 React Native kurslar\u0131 bulunur.<\/li>\n<\/ul>\n<p>Unutmay\u0131n, React Native uzmanl\u0131\u011f\u0131 bir gecede kazan\u0131lmaz. S\u00fcrekli \u00f6\u011frenme, pratik yapma ve kar\u015f\u0131la\u015ft\u0131\u011f\u0131n\u0131z sorunlara \u00e7\u00f6z\u00fcm bulma azmiyle bu alanda ustala\u015fabilirsiniz. Ba\u015flang\u0131\u00e7taki React bilginiz, size sa\u011flam bir temel sunsa da, mobil d\u00fcnyan\u0131n sundu\u011fu benzersiz zorluklar\u0131 a\u015fmak i\u00e7in kararl\u0131l\u0131kla ilerlemeniz gerekmektedir.<\/p>\n<h2>Sonu\u00e7<\/h2>\n<p>React becerilerinizle React Native d\u00fcnyas\u0131na ad\u0131m atmak \u015f\u00fcphesiz size b\u00fcy\u00fck bir avantaj sa\u011flar. Bile\u015fen tabanl\u0131 geli\u015ftirme, prop'lar, state y\u00f6netimi ve sanal DOM gibi temel kavramlara olan a\u015final\u0131\u011f\u0131n\u0131z, \u00f6\u011frenme e\u011frisini \u00f6nemli \u00f6l\u00e7\u00fcde yumu\u015fat\u0131r. Ancak, bu makalede detayl\u0131ca inceledi\u011fimiz gibi, React Native'de ger\u00e7ek bir ustal\u0131k kazanmak, web'den \u00e7ok daha farkl\u0131 dinamikleri ve teknik becerileri gerektirir. Web'in esnek DOM yap\u0131s\u0131 yerine yerel bile\u015fenlerle \u00e7al\u0131\u015fmak, JavaScript Bridge'in performans \u00fczerindeki etkilerini anlamak, cihaz API'lerine eri\u015fim y\u00f6ntemlerini \u00f6\u011frenmek, platforma \u00f6zg\u00fc stil ve UX prensiplerini benimsemek ve en \u00f6nemlisi, uygulama ma\u011fazalar\u0131n\u0131n karma\u015f\u0131k yay\u0131nlama s\u00fcre\u00e7lerini y\u00f6netmek, React Native geli\u015ftiricisinin a\u015fmas\u0131 gereken ba\u015fl\u0131ca engellerdir.<\/p>\n<p>Mobil geli\u015ftirme, web'den farkl\u0131 olarak, cihaz\u0131n donan\u0131m\u0131, i\u015fletim sisteminin k\u0131s\u0131tlamalar\u0131 ve kullan\u0131c\u0131 beklentileri gibi d\u0131\u015f fakt\u00f6rlerle s\u00fcrekli etkile\u015fim halindedir. Bu nedenle, sadece kod yazmakla kalmay\u0131p, bu mobil ekosistemin tamam\u0131n\u0131 kavramak, performans optimizasyonlar\u0131ndan hata ay\u0131klamaya, g\u00fcvenlikten uygulama da\u011f\u0131t\u0131m\u0131na kadar geni\u015f bir yelpazede bilgi sahibi olmay\u0131 gerektirir. React Native'in g\u00fcc\u00fc, size hem iOS hem de Android i\u00e7in tek bir kod taban\u0131yla geli\u015ftirme yapma imkan\u0131 sunmas\u0131d\u0131r, ancak bu g\u00fcc\u00fc tam anlam\u0131yla kullanabilmek i\u00e7in mobilin benzersiz ihtiya\u00e7lar\u0131n\u0131 derinden anlamal\u0131s\u0131n\u0131z. Bu yolda ataca\u011f\u0131n\u0131z her ad\u0131m, sizi sadece daha iyi bir React Native geli\u015ftiricisi yapmakla kalmayacak, ayn\u0131 zamanda mobil uygulama d\u00fcnyas\u0131n\u0131n inceliklerini de ke\u015ffetmenizi sa\u011flayacakt\u0131r. Kendinizi s\u00fcrekli geli\u015ftirin, pratik yap\u0131n ve mobilin kendine \u00f6zg\u00fc zorluklar\u0131n\u0131 birer f\u0131rsat olarak g\u00f6r\u00fcn. Unutmay\u0131n, ger\u00e7ek ustal\u0131k, zorluklar\u0131n \u00fcstesinden gelmekle ba\u015flar.<\/p>\n<h2>S\u0131k\u00e7a Sorulan Sorular (SSS)<\/h2>\n<h3>Soru 1: React Native \u00f6\u011frenmek i\u00e7in hangi \u00f6n bilgilere sahip olmal\u0131y\u0131m?<\/h3>\n<p><strong>Cevap:<\/strong> Temel JavaScript bilgisi (ES6+), React JS'in temel prensipleri (bile\u015fenler, prop'lar, state, ya\u015fam d\u00f6ng\u00fcs\u00fc metodlar\u0131\/hook'lar) ve modern web geli\u015ftirme kavramlar\u0131 (API entegrasyonu, asenkron i\u015flemler) kesinlikle gereklidir. Bu makalede bahsedilen mobil \u00f6zg\u00fc konular\u0131 \u00f6\u011frenmeye ba\u015flamadan \u00f6nce bu temel bilgilere sahip olman\u0131z, \u00f6\u011frenme s\u00fcrecinizi \u00e7ok daha verimli hale getirecektir.<\/p>\n<h3>Soru 2: Sadece Expo mu kullanmal\u0131y\u0131m yoksa React Native CLI m\u0131?<\/h3>\n<p><strong>Cevap:<\/strong> Bu, projenizin ihtiya\u00e7lar\u0131na ve deneyim seviyenize ba\u011fl\u0131d\u0131r. Expo, h\u0131zl\u0131 ba\u015flang\u0131\u00e7, kolay test etme ve bir\u00e7ok cihaz API'sine \u00f6nceden entegre edilmi\u015f eri\u015fim sunar. Genellikle yeni ba\u015flayanlar ve karma\u015f\u0131k yerel kod gerektirmeyen projeler i\u00e7in idealdir. React Native CLI ise size daha fazla kontrol sa\u011flar, \u00f6zel yerel mod\u00fcller yazman\u0131za ve projenin yerel yap\u0131s\u0131 \u00fczerinde tam denetim kurman\u0131za olanak tan\u0131r. Daha karma\u015f\u0131k ve \u00f6zel ihtiya\u00e7lar\u0131 olan projeler i\u00e7in tercih edilir. Expo projesi, gerekti\u011finde \"eject\" edilerek CLI tabanl\u0131 bir projeye d\u00f6n\u00fc\u015ft\u00fcr\u00fclebilir.<\/p;>\n<h3>Soru 3: Performans sorunlar\u0131n\u0131 nas\u0131l \u00f6nleyebilirim?<\/h3>\n<p><strong>Cevap:<\/strong> Performans sorunlar\u0131n\u0131 \u00f6nlemek i\u00e7in birka\u00e7 temel kurala uyman\u0131z \u00f6nemlidir: gereksiz yeniden render'lar\u0131 \u00f6nlemek i\u00e7in <code>React.memo<\/code>, <code>useCallback<\/code>, <code>useMemo<\/code> kullan\u0131n; uzun listeler i\u00e7in <code>FlatList<\/code> veya <code>SectionList<\/code> gibi sanalla\u015ft\u0131rma bile\u015fenlerini tercih edin; animasyonlar i\u00e7in <code>useNativeDriver<\/code> \u00f6zelli\u011fini kullan\u0131n; JavaScript Bridge \u00fczerinden ge\u00e7en veri miktar\u0131n\u0131 minimize edin; ve uygulaman\u0131z\u0131n performans\u0131n\u0131 d\u00fczenli olarak Flipper gibi ara\u00e7larla izleyin.<\/p>\n<h3>Soru 4: Web ve mobil aras\u0131nda kod payla\u015f\u0131m\u0131 ne kadar m\u00fcmk\u00fcn?<\/h3>\n<p><strong>Cevap:<\/strong> React Native'in temel \u00e7ekirdek mant\u0131\u011f\u0131 ve bile\u015fen mimarisi (business logic, state y\u00f6netimi, API \u00e7a\u011fr\u0131lar\u0131) web uygulamalar\u0131yla b\u00fcy\u00fck \u00f6l\u00e7\u00fcde payla\u015f\u0131labilir. Ancak UI bile\u015fenleri, stil y\u00f6netimi ve cihaz API'lerine eri\u015fim gibi g\u00f6rsel ve platforma \u00f6zg\u00fc k\u0131s\u0131mlar genellikle farkl\u0131d\u0131r. <code>react-native-web<\/code> gibi k\u00fct\u00fcphaneler, baz\u0131 UI bile\u015fenlerini web'de de kullanman\u0131za olanak tan\u0131r, bu da monorepo yap\u0131lar\u0131 i\u00e7inde kod payla\u015f\u0131m\u0131n\u0131 art\u0131rabilir. Ancak her iki platform i\u00e7in de ayr\u0131 UI katmanlar\u0131 olu\u015fturmak \u00e7o\u011fu zaman ka\u00e7\u0131n\u0131lmazd\u0131r.<\/p>\n<h3>Soru 5: React Native gelecekte de pop\u00fcler olacak m\u0131?<\/h3>\n<p><strong>Cevap:<\/strong> React Native, Facebook (Meta) taraf\u0131ndan aktif olarak geli\u015ftirilmeye devam eden, geni\u015f bir toplulu\u011fa ve g\u00fc\u00e7l\u00fc bir ekosisteme sahip bir teknolojidir. Yeni mimari (Fabric, TurboModules, CodeGen) ile performans ve geli\u015ftirici deneyimi s\u00fcrekli olarak iyile\u015ftirilmektedir. Mobil geli\u015ftirme pazar\u0131ndaki hibrit \u00e7\u00f6z\u00fcmlere olan talep de g\u00f6z \u00f6n\u00fcne al\u0131nd\u0131\u011f\u0131nda, React Native'in \u00f6n\u00fcm\u00fczdeki y\u0131llarda da pop\u00fclerli\u011fini korumas\u0131 ve mobil uygulama geli\u015ftirme alan\u0131nda \u00f6nemli bir oyuncu olmaya devam etmesi beklenmektedir.<\/p>\n","protected":false},"excerpt":{"rendered":"React geli\u015ftiricisi misiniz ve mobil uygulama d\u00fcnyas\u0131na ad\u0131m atmak m\u0131 istiyorsunuz? React Native, kula\u011fa \u00e7ok cazip gelse de,&hellip;","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_page_header_type":"","csco_page_load_nextpost":"","csco_page_subscribe_form":"","csco_page_contact_form":"","footnotes":""},"categories":[128],"tags":[],"class_list":{"0":"post-35009","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-react","7":"cs-entry","8":"cs-video-wrap"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.5 (Yoast SEO v25.3.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>React Bilginiz Neden React Native&#039;i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?<\/title>\n<meta name=\"description\" content=\"React geli\u015ftiricisi misiniz ve mobil uygulama d\u00fcnyas\u0131na ad\u0131m atmak m\u0131 istiyorsunuz? React Native, kula\u011fa \u00e7ok cazip gelse de, yaln\u0131zca React bilginizle mobil ustas\u0131 olman\u0131n zorluklar\u0131n\u0131 ke\u015ffetmeye haz\u0131r olun. Bu rehberde, React Native&#039;in derinliklerine inerek, web&#039;den mobile ge\u00e7i\u015fin inceliklerini, kar\u015f\u0131la\u015faca\u011f\u0131n\u0131z engelleri ve bu platformda ger\u00e7ekten uzmanla\u015fmak i\u00e7in hangi ek becerilere ihtiyac\u0131n\u0131z oldu\u011funu ad\u0131m ad\u0131m inceleyece\u011fiz. Haydi ba\u015flayal\u0131m!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"React Bilginiz Neden React Native&#039;i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?\" \/>\n<meta property=\"og:description\" content=\"React geli\u015ftiricisi misiniz ve mobil uygulama d\u00fcnyas\u0131na ad\u0131m atmak m\u0131 istiyorsunuz? React Native, kula\u011fa \u00e7ok cazip gelse de, yaln\u0131zca React bilginizle mobil ustas\u0131 olman\u0131n zorluklar\u0131n\u0131 ke\u015ffetmeye haz\u0131r olun. Bu rehberde, React Native&#039;in derinliklerine inerek, web&#039;den mobile ge\u00e7i\u015fin inceliklerini, kar\u015f\u0131la\u015faca\u011f\u0131n\u0131z engelleri ve bu platformda ger\u00e7ekten uzmanla\u015fmak i\u00e7in hangi ek becerilere ihtiyac\u0131n\u0131z oldu\u011funu ad\u0131m ad\u0131m inceleyece\u011fiz. Haydi ba\u015flayal\u0131m!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/\" \/>\n<meta property=\"og:site_name\" content=\"Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-24T17:31:23+00:00\" \/>\n<meta name=\"author\" content=\"Fatih Soysal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fatih Soysal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"30 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/\"},\"author\":{\"name\":\"Fatih Soysal\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"headline\":\"React Bilginiz Neden React Native&#8217;i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?\",\"datePublished\":\"2025-11-24T17:31:23+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/\"},\"wordCount\":5464,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"articleSection\":[\"React\"],\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/#respond\"]}],\"copyrightYear\":\"2025\",\"copyrightHolder\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/\",\"name\":\"React Bilginiz Neden React Native'i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\"},\"datePublished\":\"2025-11-24T17:31:23+00:00\",\"description\":\"React geli\u015ftiricisi misiniz ve mobil uygulama d\u00fcnyas\u0131na ad\u0131m atmak m\u0131 istiyorsunuz? React Native, kula\u011fa \u00e7ok cazip gelse de, yaln\u0131zca React bilginizle mobil ustas\u0131 olman\u0131n zorluklar\u0131n\u0131 ke\u015ffetmeye haz\u0131r olun. Bu rehberde, React Native'in derinliklerine inerek, web'den mobile ge\u00e7i\u015fin inceliklerini, kar\u015f\u0131la\u015faca\u011f\u0131n\u0131z engelleri ve bu platformda ger\u00e7ekten uzmanla\u015fmak i\u00e7in hangi ek becerilere ihtiyac\u0131n\u0131z oldu\u011funu ad\u0131m ad\u0131m inceleyece\u011fiz. Haydi ba\u015flayal\u0131m!\",\"breadcrumb\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/fatihsoysal.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"React Bilginiz Neden React Native&#8217;i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/\",\"name\":\"Fatihsoysal.com\",\"description\":\"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim\",\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\",\"name\":\"Fatih Soysal\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"contentUrl\":\"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png\",\"width\":512,\"height\":512,\"caption\":\"Fatih Soysal\"},\"logo\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/\"},\"description\":\"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"React Bilginiz Neden React Native'i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?","description":"React geli\u015ftiricisi misiniz ve mobil uygulama d\u00fcnyas\u0131na ad\u0131m atmak m\u0131 istiyorsunuz? React Native, kula\u011fa \u00e7ok cazip gelse de, yaln\u0131zca React bilginizle mobil ustas\u0131 olman\u0131n zorluklar\u0131n\u0131 ke\u015ffetmeye haz\u0131r olun. Bu rehberde, React Native'in derinliklerine inerek, web'den mobile ge\u00e7i\u015fin inceliklerini, kar\u015f\u0131la\u015faca\u011f\u0131n\u0131z engelleri ve bu platformda ger\u00e7ekten uzmanla\u015fmak i\u00e7in hangi ek becerilere ihtiyac\u0131n\u0131z oldu\u011funu ad\u0131m ad\u0131m inceleyece\u011fiz. Haydi ba\u015flayal\u0131m!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/","og_locale":"tr_TR","og_type":"article","og_title":"React Bilginiz Neden React Native'i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?","og_description":"React geli\u015ftiricisi misiniz ve mobil uygulama d\u00fcnyas\u0131na ad\u0131m atmak m\u0131 istiyorsunuz? React Native, kula\u011fa \u00e7ok cazip gelse de, yaln\u0131zca React bilginizle mobil ustas\u0131 olman\u0131n zorluklar\u0131n\u0131 ke\u015ffetmeye haz\u0131r olun. Bu rehberde, React Native'in derinliklerine inerek, web'den mobile ge\u00e7i\u015fin inceliklerini, kar\u015f\u0131la\u015faca\u011f\u0131n\u0131z engelleri ve bu platformda ger\u00e7ekten uzmanla\u015fmak i\u00e7in hangi ek becerilere ihtiyac\u0131n\u0131z oldu\u011funu ad\u0131m ad\u0131m inceleyece\u011fiz. Haydi ba\u015flayal\u0131m!","og_url":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/","og_site_name":"Kodlar\u0131n Gizemli D\u00fcnyas\u0131","article_published_time":"2025-11-24T17:31:23+00:00","author":"Fatih Soysal","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"Fatih Soysal","Tahmini okuma s\u00fcresi":"30 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/#article","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/"},"author":{"name":"Fatih Soysal","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"headline":"React Bilginiz Neden React Native&#8217;i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?","datePublished":"2025-11-24T17:31:23+00:00","mainEntityOfPage":{"@id":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/"},"wordCount":5464,"commentCount":0,"publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"articleSection":["React"],"inLanguage":"tr","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/#respond"]}],"copyrightYear":"2025","copyrightHolder":{"@id":"https:\/\/fatihsoysal.com\/blog\/#organization"}},{"@type":"WebPage","@id":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/","url":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/","name":"React Bilginiz Neden React Native'i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/#website"},"datePublished":"2025-11-24T17:31:23+00:00","description":"React geli\u015ftiricisi misiniz ve mobil uygulama d\u00fcnyas\u0131na ad\u0131m atmak m\u0131 istiyorsunuz? React Native, kula\u011fa \u00e7ok cazip gelse de, yaln\u0131zca React bilginizle mobil ustas\u0131 olman\u0131n zorluklar\u0131n\u0131 ke\u015ffetmeye haz\u0131r olun. Bu rehberde, React Native'in derinliklerine inerek, web'den mobile ge\u00e7i\u015fin inceliklerini, kar\u015f\u0131la\u015faca\u011f\u0131n\u0131z engelleri ve bu platformda ger\u00e7ekten uzmanla\u015fmak i\u00e7in hangi ek becerilere ihtiyac\u0131n\u0131z oldu\u011funu ad\u0131m ad\u0131m inceleyece\u011fiz. Haydi ba\u015flayal\u0131m!","breadcrumb":{"@id":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/fatihsoysal.com\/blog\/react-bilginiz-neden-react-nativei-tek-basina-ogrenmenize-yetmez\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Anasayfa","item":"https:\/\/fatihsoysal.com\/blog\/"},{"@type":"ListItem","position":2,"name":"React Bilginiz Neden React Native&#8217;i Tek Ba\u015f\u0131na \u00d6\u011frenmenize Yetmez?"}]},{"@type":"WebSite","@id":"https:\/\/fatihsoysal.com\/blog\/#website","url":"https:\/\/fatihsoysal.com\/blog\/","name":"Fatihsoysal.com","description":"Blog - Yaz\u0131l\u0131m D\u00fcnyas\u0131 Tecr\u00fcbelerim","publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fatihsoysal.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":["Person","Organization"],"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1","name":"Fatih Soysal","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","contentUrl":"https:\/\/fatihsoysal.com\/blog\/wp-content\/uploads\/2024\/04\/cropped-replicate-prediction-3kgg1hgjn5rgp0cf0p5tr0jw7w-1.png","width":512,"height":512,"caption":"Fatih Soysal"},"logo":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/image\/"},"description":"Kullan\u0131m ve kodlama m\u00fckemmeliyetini odak alan uygulamalar olu\u015fturma deneyimine sahip, profesyonel olarak 15+ y\u0131l \u00fczeri deneyime sahip bir yaz\u0131l\u0131m m\u00fchendisi.","url":"https:\/\/fatihsoysal.com\/blog\/author\/fatihsoysal\/"}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/35009","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/comments?post=35009"}],"version-history":[{"count":0,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/35009\/revisions"}],"wp:attachment":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/media?parent=35009"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/categories?post=35009"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/tags?post=35009"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}