Kepiye carane komponen lan JSX nedya ing React Native?

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React Native nggunakake **model komponen React lan JSX** — ngerancang UI saka **komponen** sing bisa dienggo maneh (reusable) sing bali JSX. Yen sampeyan reti React kanggo web, iki bisa langsung dipindahake; beda utama yaiku ngenggo komponen asli (native) tinimbang elemen HTML. ## Komponen lan JSX ```jsx // a functional component returns JSX describing the UI (using RN core components) function Greeting({ name }) { // receives props return ( Hello, {name}! {/* JSX with an embedded expression */} ); } // compose components (like React for web) function App() { return ( {/* reuse the component */} ); } ``` Komponen yaiku potongan UI sing bisa dienggo maneh (fungsi sing bali JSX); dheweke nampa **props** (input) lan gabung dadi wit — persis kaya React kanggo web, nanging kanthi komponen native. ## Props lan state (konsep React) ```jsx import { useState } from 'react'; function Counter() { const [count, setCount] = useState(0); // STATE (useState hook) return ( setCount(count + 1)}> Count: {count} {/* re-renders when state changes */} ); } ``` **Props** ngirim data menyang komponen; **state** (liwat `useState`) ngandhut data sing owah-owahan sing nyebabake re-render — model React sing padha kaya ing web. ## Kawruh React sing bisa dipindahake ```text ✓ Components, JSX, props, state, HOOKS (useState, useEffect, etc.), composition, keys — all the same as React for web ✓ The main difference: native components (View/Text) instead of HTML; styling differs → React developers can apply most of their knowledge directly to React Native. ``` ## Mengapa iki penting Paham carane komponen lan JSX nedya ing React Native yaiku dhasar (fundamental) amarga **React Native dibangun ing model komponen React**, dadi sinau iku perlu, lan kauntungan gedhe yaiku **kawruh React langsung bisa dipindahake**. Komponen (potongan UI sing bisa dienggo maneh sing bali JSX, nampa props minangka input, lan gabung dadi wit) lan JSX (sintaks sing nerangake UI kanthi ungkapan sing kapasang) yaiku dhasar ngrembaka React Native — padha kaya React kanggo web. Paham **props** (ngirim data menyang komponen) lan **state** (liwat hook `useState`, ngandhut data sing owah-owahan sing nyebabake re-render) yaiku perlu amarga konsep React iki yaiku carane komponen React Native nampa data lan ngatur perubahan — padha kaya web React. Caos kunci yaiku **kawruh React bisa dipindahake**: komponen, JSX, props, state, hooks (`useState`, `useEffect`, lsp.), komposisi, lan kunci kabeh nedya cara sing padha kaya React kanggo web, kanthi beda utama yaiku panggunaan komponen native (`View`, `Text`) tinimbang HTML lan styling sing beda. Kapindahanaan iki yaiku alasan gedhe React Native narik pangarep — sakabehing pamrogram React/web bisa gawe kawruh sing ana langsung kanggo membangun aplikasi mobile asli, kanthi kurva sinau sing relatif kurang fokus ing komponen native lan platform specifics. Amarga React Native yaiku dasare React (komponen, JSX, props, state, hooks) sing diterapake ing UI native, lan paham model iki perlu kanggo ngrembaka aplikasi React Native lan ngenali manawa kawruh React langsung bisa dipindahake (kauntungan kunci), paham komponen lan JSX ing React Native yaiku kawruh dhasar sing perlu, model pemrograman inti React Native, perlu kanggo ngerancang aplikasi, lan utamane manawa negesake kepiye langsung React/web skills bisa diterapake ing pengembangan React Native mobile.