{"id":3367,"date":"2024-11-08T23:15:09","date_gmt":"2024-11-08T20:15:09","guid":{"rendered":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/"},"modified":"2024-11-08T23:15:09","modified_gmt":"2024-11-08T20:15:09","slug":"reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz","status":"publish","type":"post","link":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/","title":{"rendered":"React&#8217;te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz"},"content":{"rendered":"<p>React&#8217;te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz<\/p>\n<p>React uygulamalar\u0131nda k\u00fcresel durumu y\u00f6netmek zorlu bir i\u015f olabilir. \u00d6zellikle karma\u015f\u0131k uygulamalarda, bile\u015fenler aras\u0131nda veri al\u0131\u015fveri\u015fi yapmak ve durumu g\u00fcncellemek karma\u015f\u0131k hale gelebilir. Bu nedenle, React&#8217;te **useContext** ve **useReducer** hook&#8217;lar\u0131, k\u00fcresel durumu etkili bir \u015fekilde y\u00f6netmek i\u00e7in ideal \u00e7\u00f6z\u00fcmler sunar. Bu makalede, bu hook&#8217;lar\u0131 nas\u0131l kullanaca\u011f\u0131n\u0131z\u0131 ve uygulama geli\u015ftirme s\u00fcrecinde size nas\u0131l yard\u0131mc\u0131 olduklar\u0131n\u0131 ad\u0131m ad\u0131m ele alaca\u011f\u0131z.<\/p>\n<h2>useContext: Global Duruma Kolay Eri\u015fimi Sa\u011flamak<\/h2>\n<p>useContext, bir React bile\u015feninin **Context API** arac\u0131l\u0131\u011f\u0131yla k\u00fcresel duruma eri\u015fmesini sa\u011flar. Context API, uygulaman\u0131z\u0131n tamam\u0131 boyunca payla\u015f\u0131labilen ve t\u00fcm bile\u015fenlerden eri\u015filebilen bir durum deposu olu\u015fturman\u0131za olanak tan\u0131r. useContext hook&#8217;unu kullanmak i\u00e7in \u00f6ncelikle bir Context olu\u015fturman\u0131z gerekir:<\/p>\n<p>&#8220;`jsx<br \/>\nimport React, { createContext, useContext } from &#8216;react&#8217;;<\/p>\n<p>const ThemeContext = createContext(&#8216;light&#8217;);<\/p>\n<p>function ThemeProvider({ children }) {<br \/>\n  const [theme, setTheme] = React.useState(&#8216;light&#8217;);<\/p>\n<p>  return (<br \/>\n    <ThemeContext.Provider value={{ theme, setTheme }}><br \/>\n      {children}<br \/>\n    <\/ThemeContext.Provider><br \/>\n  );<br \/>\n}<\/p>\n<p>function MyComponent() {<br \/>\n  const { theme, setTheme } = useContext(ThemeContext);<\/p>\n<p>  return (<\/p>\n<div>\n      <button onClick={() => setTheme(theme === &#8216;light&#8217; ? &#8216;dark&#8217; : &#8216;light&#8217;)}><br \/>\n        Tema De\u011fi\u015ftir<br \/>\n      <\/button><\/p>\n<p>Tema: {theme}<\/p>\n<\/p><\/div>\n<p>  );<br \/>\n}<\/p>\n<p>export default function App() {<br \/>\n  return (<br \/>\n    <ThemeProvider><br \/>\n      <MyComponent \/><br \/>\n    <\/ThemeProvider><br \/>\n  );<br \/>\n}<br \/>\n&#8220;`<\/p>\n<p>Bu \u00f6rnekte, **ThemeContext** ad\u0131nda bir Context olu\u015fturduk ve **ThemeProvider** bile\u015feni arac\u0131l\u0131\u011f\u0131yla durumu sa\u011flar. MyComponent bile\u015feni ise **useContext** hook&#8217;unu kullanarak **ThemeContext**&#8217;e eri\u015fir ve temay\u0131 g\u00fcncellemek i\u00e7in **setTheme** fonksiyonunu kullan\u0131r.  <\/p>\n<h2>useReducer: Karma\u015f\u0131k Durum Y\u00f6netimini Basitle\u015ftirmek<\/h2>\n<p>useReducer, karma\u015f\u0131k durum g\u00fcncellemelerini y\u00f6netmek i\u00e7in bir yap\u0131 sa\u011flar. useReducer, bir reducer fonksiyonu ve ba\u015flang\u0131\u00e7 durumu alarak, durum g\u00fcncellemeleri i\u00e7in bir mekanizma olu\u015fturur. Reducer fonksiyonu, mevcut durumu ve eylemi al\u0131r ve yeni durumu d\u00f6nd\u00fcr\u00fcr. <\/p>\n<p>&#8220;`jsx<br \/>\nimport React, { useReducer } from &#8216;react&#8217;;<\/p>\n<p>const initialState = { count: 0 };<\/p>\n<p>const reducer = (state, action) => {<br \/>\n  switch (action.type) {<br \/>\n    case &#8216;increment&#8217;:<br \/>\n      return { count: state.count + 1 };<br \/>\n    case &#8216;decrement&#8217;:<br \/>\n      return { count: state.count &#8211; 1 };<br \/>\n    default:<br \/>\n      return state;<br \/>\n  }<br \/>\n};<\/p>\n<p>function Counter() {<br \/>\n  const [state, dispatch] = useReducer(reducer, initialState);<\/p>\n<p>  return (<\/p>\n<div>\n<p>Say\u0131: {state.count}<\/p>\n<p>      <button onClick={() => dispatch({ type: &#8216;increment&#8217; })}>Artt\u0131r<\/button><br \/>\n      <button onClick={() => dispatch({ type: &#8216;decrement&#8217; })}>Azalt<\/button>\n    <\/div>\n<p>  );<br \/>\n}<\/p>\n<p>export default Counter;<br \/>\n&#8220;`<\/p>\n<p>Bu \u00f6rnekte, **initialState** ile bir ba\u015flang\u0131\u00e7 durumu ve **reducer** fonksiyonu ile durum g\u00fcncellemelerini y\u00f6neten bir reducer olu\u015fturduk. **useReducer** hook&#8217;u, **state** ve **dispatch** fonksiyonunu d\u00f6nd\u00fcr\u00fcr. **dispatch** fonksiyonu, reducer fonksiyonunu \u00e7a\u011f\u0131rarak durum g\u00fcncellemeleri i\u00e7in kullan\u0131l\u0131r. <\/p>\n<h2>useContext ve useReducer&#8217;\u0131 Birlikte Kullanmak<\/h2>\n<p>useContext ve useReducer, birlikte kullan\u0131ld\u0131\u011f\u0131nda k\u00fcresel durumu etkili bir \u015fekilde y\u00f6netmek i\u00e7in g\u00fc\u00e7l\u00fc bir kombinasyon olu\u015ftururlar. \u00d6rne\u011fin, bir al\u0131\u015fveri\u015f sepetinin durumunu y\u00f6netmek i\u00e7in bu hook&#8217;lar\u0131 birle\u015ftirebiliriz:<\/p>\n<p>&#8220;`jsx<br \/>\nimport React, { createContext, useContext, useReducer } from &#8216;react&#8217;;<\/p>\n<p>const CartContext = createContext();<\/p>\n<p>const initialState = { items: [] };<\/p>\n<p>const reducer = (state, action) => {<br \/>\n  switch (action.type) {<br \/>\n    case &#8216;ADD_ITEM&#8217;:<br \/>\n      return { items: [&#8230;state.items, action.payload] };<br \/>\n    case &#8216;REMOVE_ITEM&#8217;:<br \/>\n      return {<br \/>\n        items: state.items.filter((item) => item.id !== action.payload.id),<br \/>\n      };<br \/>\n    default:<br \/>\n      return state;<br \/>\n  }<br \/>\n};<\/p>\n<p>function CartProvider({ children }) {<br \/>\n  const [state, dispatch] = useReducer(reducer, initialState);<\/p>\n<p>  return (<br \/>\n    <CartContext.Provider value={{ state, dispatch }}><br \/>\n      {children}<br \/>\n    <\/CartContext.Provider><br \/>\n  );<br \/>\n}<\/p>\n<p>function Cart() {<br \/>\n  const { state, dispatch } = useContext(CartContext);<\/p>\n<p>  return (<\/p>\n<div>\n      {\/* Al\u0131\u015fveri\u015f sepeti \u00f6\u011feleri g\u00f6sterilir *\/}<br \/>\n      <button onClick={() => dispatch({ type: &#8216;ADD_ITEM&#8217;, payload: &#8216;yeni \u00f6\u011fe&#8217; })}><br \/>\n        \u00d6\u011fe Ekle<br \/>\n      <\/button><br \/>\n      {\/* Al\u0131\u015fveri\u015f sepeti \u00f6\u011felerini silmek i\u00e7in d\u00fc\u011fmeler *\/}\n    <\/div>\n<p>  );<br \/>\n}<\/p>\n<p>function App() {<br \/>\n  return (<br \/>\n    <CartProvider><br \/>\n      <Cart \/><br \/>\n    <\/CartProvider><br \/>\n  );<br \/>\n}<br \/>\n&#8220;`<\/p>\n<p>Bu \u00f6rnekte, **CartContext** ad\u0131nda bir Context olu\u015fturduk ve **CartProvider** bile\u015feni ile durumu sa\u011flad\u0131k. **useReducer** hook&#8217;unu kullanarak al\u0131\u015fveri\u015f sepetinin durumunu y\u00f6nettik ve **useContext** hook&#8217;u ile **Cart** bile\u015feni bu duruma eri\u015febiliyor.<\/p>\n<h2>Sonu\u00e7<\/h2>\n<p>useContext ve useReducer hook&#8217;lar\u0131, React uygulamalar\u0131nda k\u00fcresel durumu y\u00f6netmek i\u00e7in kullan\u0131\u015fl\u0131 ve etkili ara\u00e7lard\u0131r. useContext, global duruma eri\u015fimi basitle\u015ftirirken, useReducer karma\u015f\u0131k durum g\u00fcncellemelerini yap\u0131land\u0131rman\u0131za yard\u0131mc\u0131 olur. Bu hook&#8217;lar\u0131 birle\u015ftirerek, React uygulamalar\u0131n\u0131zda k\u00fcresel durumu y\u00f6netebilir ve karma\u015f\u0131k veri al\u0131\u015fveri\u015fi sorunlar\u0131n\u0131 \u00e7\u00f6zebilirsiniz. <\/p>\n<h2>Daha Fazla Bilgi<\/h2>\n<p>Daha fazla bilgi edinmek i\u00e7in \u015fu kaynaklar\u0131 inceleyebilirsiniz:<\/p>\n<ul>\n<li><a href=\"https:\/\/reactjs.org\/docs\/context.html\">React Context API Dok\u00fcmantasyonu<\/a><\/li>\n<li><a href=\"https:\/\/reactjs.org\/docs\/hooks-reference.html#usereducer\">React useReducer Dok\u00fcmantasyonu<\/a><\/li>\n<li><a href=\"https:\/\/fatihsoysal.com\/\">Fatih Soysal Web Sitesi<\/a><\/li>\n<\/ul>\n<p>#Etiketler<br \/>\nReact, useContext, useReducer, K\u00fcresel Durum, Context API, Durum Y\u00f6netimi, React Hook&#8217;lar\u0131, Uygulama Geli\u015ftirme<\/p>\n","protected":false},"excerpt":{"rendered":"React&#8217;te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz React uygulamalar\u0131nda k\u00fcresel durumu y\u00f6netmek zorlu bir&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":[1],"tags":[],"class_list":{"0":"post-3367","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-genel","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&#039;te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz<\/title>\n<meta name=\"description\" content=\"React uygulamalar\u0131nda k\u00fcresel durumu y\u00f6netmek zorlu bir i\u015f olabilir. \u00d6zellikle karma\u015f\u0131k uygulamalarda, bile\u015fenler aras\u0131nda veri al\u0131\u015fveri\u015fi yapmak ve durumu g\u00fcncellemek karma\u015f\u0131k hale gelebilir. Bu nedenle, React&#039;te **useContext** ve **useReducer** hook&#039;lar\u0131, k\u00fcresel durumu etkili bir \u015fekilde y\u00f6netmek i\u00e7in ideal \u00e7\u00f6z\u00fcmler sunar. Bu makalede, bu hook&#039;lar\u0131 nas\u0131l kullanaca\u011f\u0131n\u0131z\u0131 ve uygulama geli\u015ftirme s\u00fcrecinde size nas\u0131l yard\u0131mc\u0131 olduklar\u0131n\u0131 ad\u0131m ad\u0131m ele alaca\u011f\u0131z.\" \/>\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\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"React&#039;te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz\" \/>\n<meta property=\"og:description\" content=\"React uygulamalar\u0131nda k\u00fcresel durumu y\u00f6netmek zorlu bir i\u015f olabilir. \u00d6zellikle karma\u015f\u0131k uygulamalarda, bile\u015fenler aras\u0131nda veri al\u0131\u015fveri\u015fi yapmak ve durumu g\u00fcncellemek karma\u015f\u0131k hale gelebilir. Bu nedenle, React&#039;te **useContext** ve **useReducer** hook&#039;lar\u0131, k\u00fcresel durumu etkili bir \u015fekilde y\u00f6netmek i\u00e7in ideal \u00e7\u00f6z\u00fcmler sunar. Bu makalede, bu hook&#039;lar\u0131 nas\u0131l kullanaca\u011f\u0131n\u0131z\u0131 ve uygulama geli\u015ftirme s\u00fcrecinde size nas\u0131l yard\u0131mc\u0131 olduklar\u0131n\u0131 ad\u0131m ad\u0131m ele alaca\u011f\u0131z.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/\" \/>\n<meta property=\"og:site_name\" content=\"Kodlar\u0131n Gizemli D\u00fcnyas\u0131\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-08T20:15:09+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=\"3 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/\"},\"author\":{\"name\":\"Fatih Soysal\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"headline\":\"React&#8217;te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz\",\"datePublished\":\"2024-11-08T20:15:09+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/\"},\"wordCount\":696,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/#respond\"]}],\"copyrightYear\":\"2024\",\"copyrightHolder\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/\",\"url\":\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/\",\"name\":\"React'te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz\",\"isPartOf\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/#website\"},\"datePublished\":\"2024-11-08T20:15:09+00:00\",\"description\":\"React uygulamalar\u0131nda k\u00fcresel durumu y\u00f6netmek zorlu bir i\u015f olabilir. \u00d6zellikle karma\u015f\u0131k uygulamalarda, bile\u015fenler aras\u0131nda veri al\u0131\u015fveri\u015fi yapmak ve durumu g\u00fcncellemek karma\u015f\u0131k hale gelebilir. Bu nedenle, React'te **useContext** ve **useReducer** hook'lar\u0131, k\u00fcresel durumu etkili bir \u015fekilde y\u00f6netmek i\u00e7in ideal \u00e7\u00f6z\u00fcmler sunar. Bu makalede, bu hook'lar\u0131 nas\u0131l kullanaca\u011f\u0131n\u0131z\u0131 ve uygulama geli\u015ftirme s\u00fcrecinde size nas\u0131l yard\u0131mc\u0131 olduklar\u0131n\u0131 ad\u0131m ad\u0131m ele alaca\u011f\u0131z.\",\"breadcrumb\":{\"@id\":\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/fatihsoysal.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"React&#8217;te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz\"}]},{\"@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'te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz","description":"React uygulamalar\u0131nda k\u00fcresel durumu y\u00f6netmek zorlu bir i\u015f olabilir. \u00d6zellikle karma\u015f\u0131k uygulamalarda, bile\u015fenler aras\u0131nda veri al\u0131\u015fveri\u015fi yapmak ve durumu g\u00fcncellemek karma\u015f\u0131k hale gelebilir. Bu nedenle, React'te **useContext** ve **useReducer** hook'lar\u0131, k\u00fcresel durumu etkili bir \u015fekilde y\u00f6netmek i\u00e7in ideal \u00e7\u00f6z\u00fcmler sunar. Bu makalede, bu hook'lar\u0131 nas\u0131l kullanaca\u011f\u0131n\u0131z\u0131 ve uygulama geli\u015ftirme s\u00fcrecinde size nas\u0131l yard\u0131mc\u0131 olduklar\u0131n\u0131 ad\u0131m ad\u0131m ele alaca\u011f\u0131z.","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\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/","og_locale":"tr_TR","og_type":"article","og_title":"React'te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz","og_description":"React uygulamalar\u0131nda k\u00fcresel durumu y\u00f6netmek zorlu bir i\u015f olabilir. \u00d6zellikle karma\u015f\u0131k uygulamalarda, bile\u015fenler aras\u0131nda veri al\u0131\u015fveri\u015fi yapmak ve durumu g\u00fcncellemek karma\u015f\u0131k hale gelebilir. Bu nedenle, React'te **useContext** ve **useReducer** hook'lar\u0131, k\u00fcresel durumu etkili bir \u015fekilde y\u00f6netmek i\u00e7in ideal \u00e7\u00f6z\u00fcmler sunar. Bu makalede, bu hook'lar\u0131 nas\u0131l kullanaca\u011f\u0131n\u0131z\u0131 ve uygulama geli\u015ftirme s\u00fcrecinde size nas\u0131l yard\u0131mc\u0131 olduklar\u0131n\u0131 ad\u0131m ad\u0131m ele alaca\u011f\u0131z.","og_url":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/","og_site_name":"Kodlar\u0131n Gizemli D\u00fcnyas\u0131","article_published_time":"2024-11-08T20:15:09+00:00","author":"Fatih Soysal","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"Fatih Soysal","Tahmini okuma s\u00fcresi":"3 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/#article","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/"},"author":{"name":"Fatih Soysal","@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"headline":"React&#8217;te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz","datePublished":"2024-11-08T20:15:09+00:00","mainEntityOfPage":{"@id":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/"},"wordCount":696,"commentCount":0,"publisher":{"@id":"https:\/\/fatihsoysal.com\/blog\/#\/schema\/person\/002a254750921dcfd568a99e48240dd1"},"inLanguage":"tr","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/#respond"]}],"copyrightYear":"2024","copyrightHolder":{"@id":"https:\/\/fatihsoysal.com\/blog\/#organization"}},{"@type":"WebPage","@id":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/","url":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/","name":"React'te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz","isPartOf":{"@id":"https:\/\/fatihsoysal.com\/blog\/#website"},"datePublished":"2024-11-08T20:15:09+00:00","description":"React uygulamalar\u0131nda k\u00fcresel durumu y\u00f6netmek zorlu bir i\u015f olabilir. \u00d6zellikle karma\u015f\u0131k uygulamalarda, bile\u015fenler aras\u0131nda veri al\u0131\u015fveri\u015fi yapmak ve durumu g\u00fcncellemek karma\u015f\u0131k hale gelebilir. Bu nedenle, React'te **useContext** ve **useReducer** hook'lar\u0131, k\u00fcresel durumu etkili bir \u015fekilde y\u00f6netmek i\u00e7in ideal \u00e7\u00f6z\u00fcmler sunar. Bu makalede, bu hook'lar\u0131 nas\u0131l kullanaca\u011f\u0131n\u0131z\u0131 ve uygulama geli\u015ftirme s\u00fcrecinde size nas\u0131l yard\u0131mc\u0131 olduklar\u0131n\u0131 ad\u0131m ad\u0131m ele alaca\u011f\u0131z.","breadcrumb":{"@id":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/fatihsoysal.com\/blog\/reactte-usecontext-ve-usereducer-ile-kuresel-durum-yonetimi-etkin-bir-kilavuz\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Anasayfa","item":"https:\/\/fatihsoysal.com\/blog\/"},{"@type":"ListItem","position":2,"name":"React&#8217;te useContext ve useReducer ile K\u00fcresel Durum Y\u00f6netimi: Etkin Bir K\u0131lavuz"}]},{"@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\/3367","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=3367"}],"version-history":[{"count":0,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/posts\/3367\/revisions"}],"wp:attachment":[{"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/media?parent=3367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/categories?post=3367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fatihsoysal.com\/blog\/wp-json\/wp\/v2\/tags?post=3367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}