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Component() — react Function Reference

Architecture documentation for the Component() function in function-expr-directive.js from the react codebase.

Entity Profile

Dependency Diagram

graph TD
  f0f382df_c5cf_0594_7b1c_ec5285a9195b["Component()"]
  5f2fe412_9d9f_3388_2b7c_502c5b376adb["function-expr-directive.js"]
  f0f382df_c5cf_0594_7b1c_ec5285a9195b -->|defined in| 5f2fe412_9d9f_3388_2b7c_502c5b376adb
  style f0f382df_c5cf_0594_7b1c_ec5285a9195b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/function-expr-directive.js lines 1–9

function Component() {
  'use strict';
  let [count, setCount] = React.useState(0);
  function update() {
    'worklet';
    setCount(count => count + 1);
  }
  return <button onClick={update}>{count}</button>;
}

Subdomains

Frequently Asked Questions

What does Component() do?
Component() is a function in the react codebase, defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/function-expr-directive.js.
Where is Component() defined?
Component() is defined in compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/function-expr-directive.js at line 1.

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