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isHookName() — react Function Reference

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

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Entity Profile

Dependency Diagram

graph TD
  0c2ffd64_7df9_5740_9825_16d1c8ea2642["isHookName()"]
  22acaf1d_d624_cc04_9046_5e8603f3a58d["astUtils.js"]
  0c2ffd64_7df9_5740_9825_16d1c8ea2642 -->|defined in| 22acaf1d_d624_cc04_9046_5e8603f3a58d
  ba0d9569_23b0_9c1a_d1d4_ec900c053397["isHook()"]
  ba0d9569_23b0_9c1a_d1d4_ec900c053397 -->|calls| 0c2ffd64_7df9_5740_9825_16d1c8ea2642
  style 0c2ffd64_7df9_5740_9825_16d1c8ea2642 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-devtools-shared/src/hooks/astUtils.js lines 549–551

function isHookName(name: string): boolean {
  return /^use[A-Z0-9].*$/.test(name);
}

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Defined In

Called By

Source

Frequently Asked Questions

What does isHookName() do?
isHookName() is a function in the react codebase, defined in packages/react-devtools-shared/src/hooks/astUtils.js.
Where is isHookName() defined?
isHookName() is defined in packages/react-devtools-shared/src/hooks/astUtils.js at line 549.
What calls isHookName()?
isHookName() is called by 1 function(s): isHook.

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