Schéma réseau en ligne du cycle de vie React

Tech architecture infographic titled "React Component Lifecycle" using archetype REQUEST FLOW (client → server → server-side support services), adapted to explain the React component lifecycle for a mid-level developer. Show a browser-centered lifecycle flow with labeled boxes connected by directional arrows. Main boxes: 1) Browser / React App — icon: browser window, role: "Renders UI and runs component lifecycle". 2) Props / State Input — icon: sliders or data nodes, role: "Provides input that triggers render updates". 3) Render Phase — icon: layered component blocks, role: "Calculates virtual UI from props and state". 4) Commit to DOM — icon: DOM tree or screen, role: "Applies changes to the browser DOM". 5) Effects / Side Effects — icon: lightning or gear, role: "Runs useEffect logic after commit". 6) API Server — icon: server rack, role: "Returns remote data for component state". 7) Cache — icon: memory cylinder, role: "Stores reusable fetched data". 8) Queue / Async Tasks — icon: queue stack, role: "Handles delayed jobs, timers, and async callbacks". 9) Database — icon: database cylinder, role: "Persists application data for API responses". Use arrows with short English labels: "initial props", "setState / dispatch", "virtual DOM diff", "DOM update", "useEffect callback", "HTTPS REST / GraphQL request", "JSON response", "cache hit", "cache miss", "enqueue async task", "read / write row". Show the lifecycle as a precise flow: Props / State Input -> Render Phase -> Commit to DOM -> Effects / Side Effects -> API Server -> Cache / Database -> JSON response -> setState / dispatch -> Render Phase again. Include optional unmount branch from Commit to DOM or Effects labeled "cleanup on unmount" leading to a small Cleanup box with role "Removes subscriptions and timers". Make the diagram technically accurate for React function components: emphasize render, commit, useEffect after paint, state update re-render loop, and cleanup before re-run or unmount. Add subtle notes inside boxes only in English, such as "Pure calculation" for Render Phase and "Post-commit effect" for Effects. Add a numbered legend 1-7 in English walking through the lifecycle: 1. "Component receives props or initializes state" 2. "React executes render phase and builds virtual UI" 3. "React commits changes to the DOM" 4. "useEffect runs after commit for side effects" 5. "Component requests remote data over HTTPS" 6. "API reads cache or database and returns JSON response" 7. "State updates trigger a new render cycle; cleanup runs before effect re-run or unmount". Composition should resemble a developer-blog explainer with the browser and React lifecycle on the left/center and API, cache, queue, and database on the right as supporting request-flow infrastructure. Use editorial developer-blog illustration, isometric or flat tech-diagram style, vector-clean infographic layout. Visual style: cyberpunk neon with warm beige and navy palette, accented by neon cyan and magenta glow lines, high contrast but readable, sleek futuristic UI panels, precise arrows, clean spacing, subtle grid background, informative not marketing-like. Include a small disclaimer-style caption in English such as "Conceptual lifecycle diagram, not an audited reference architecture". All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no real cloud-vendor logos (AWS / GCP / Azure) — use generic cloud icons, no watermarks No real cloud-vendor logos (AWS, GCP, Azure) beyond generic cloud icons. Common protocol names (HTTPS, TCP, JWT, OAuth, REST, GraphQL) stay in canonical English form. No security-claim overstatements (do not present diagrams as audited reference architectures).