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isComponentName() — react Function Reference

Architecture documentation for the isComponentName() function in RulesOfHooks.ts from the react codebase.

Function typescript CompilerCore BabelIntegration called by 2

Entity Profile

Dependency Diagram

graph TD
  8214d68d_a6f5_b5c4_6b46_2bb49eb3c2d5["isComponentName()"]
  fc1ac64a_bc42_1bf7_1ef9_1ffba5a6cabb["RulesOfHooks.ts"]
  8214d68d_a6f5_b5c4_6b46_2bb49eb3c2d5 -->|defined in| fc1ac64a_bc42_1bf7_1ef9_1ffba5a6cabb
  9e8b6dd8_d689_7e43_a655_6733cbd453f3["isInsideComponentOrHook()"]
  9e8b6dd8_d689_7e43_a655_6733cbd453f3 -->|calls| 8214d68d_a6f5_b5c4_6b46_2bb49eb3c2d5
  488a3416_371b_d95c_fd81_775aacc2aeb9["rule.create()"]
  488a3416_371b_d95c_fd81_775aacc2aeb9 -->|calls| 8214d68d_a6f5_b5c4_6b46_2bb49eb3c2d5
  style 8214d68d_a6f5_b5c4_6b46_2bb49eb3c2d5 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/eslint-plugin-react-hooks/src/rules/RulesOfHooks.ts lines 57–59

function isComponentName(node: Node): boolean {
  return node.type === 'Identifier' && /^[A-Z]/.test(node.name);
}

Domain

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Defined In

Called By

Source

Frequently Asked Questions

What does isComponentName() do?
isComponentName() is a function in the react codebase, defined in packages/eslint-plugin-react-hooks/src/rules/RulesOfHooks.ts.
Where is isComponentName() defined?
isComponentName() is defined in packages/eslint-plugin-react-hooks/src/rules/RulesOfHooks.ts at line 57.
What calls isComponentName()?
isComponentName() is called by 2 function(s): isInsideComponentOrHook, rule.create.

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