isReactFunction() — react Function Reference

Architecture documentation for the isReactFunction() function in astUtils.js from the react codebase.

Function javascript BabelCompiler Validation called by 1

Entity Profile

BabelCompiler→ Validation→ isReactFunction() — react Function Reference

Dependency Diagram

graph TD
  7d9d3c92_735e_25fb_1dab_b63e2887eeef["isReactFunction()"]
  22acaf1d_d624_cc04_9046_5e8603f3a58d["astUtils.js"]
  7d9d3c92_735e_25fb_1dab_b63e2887eeef -->|defined in| 22acaf1d_d624_cc04_9046_5e8603f3a58d
  4fc49527_bab5_ef0d_7ef1_b39e407cd165["isBuiltInHookThatReturnsTuple()"]
  4fc49527_bab5_ef0d_7ef1_b39e407cd165 -->|calls| 7d9d3c92_735e_25fb_1dab_b63e2887eeef
  style 7d9d3c92_735e_25fb_1dab_b63e2887eeef fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-devtools-shared/src/hooks/astUtils.js lines 588–595

function isReactFunction(node: Node, functionName: string): boolean {
  return (
    node.name === functionName ||
    (node.type === 'MemberExpression' &&
      node.object.name === 'React' &&
      node.property.name === functionName)
  );
}