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shouldComponentUpdate() — react Function Reference

Architecture documentation for the shouldComponentUpdate() function in ReactProfiler-test.internal.js from the react codebase.

Function javascript BabelCompiler Validation called by 1

Entity Profile

Dependency Diagram

graph TD
  d6309c77_9e91_c56d_4c32_caa60e417bd0["shouldComponentUpdate()"]
  819b927d_8687_2001_2720_e9dfc80ecc56["WithLifecycles"]
  d6309c77_9e91_c56d_4c32_caa60e417bd0 -->|defined in| 819b927d_8687_2001_2720_e9dfc80ecc56
  3273e60f_d5f7_3a88_571a_9cfdd6d9d4ba["loadModules()"]
  3273e60f_d5f7_3a88_571a_9cfdd6d9d4ba -->|calls| d6309c77_9e91_c56d_4c32_caa60e417bd0
  style d6309c77_9e91_c56d_4c32_caa60e417bd0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react/src/__tests__/ReactProfiler-test.internal.js lines 560–563

      shouldComponentUpdate() {
        Scheduler.unstable_advanceTime(7);
        return true;
      }

Domain

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Defined In

Called By

Source

Frequently Asked Questions

What does shouldComponentUpdate() do?
shouldComponentUpdate() is a function in the react codebase, defined in packages/react/src/__tests__/ReactProfiler-test.internal.js.
Where is shouldComponentUpdate() defined?
shouldComponentUpdate() is defined in packages/react/src/__tests__/ReactProfiler-test.internal.js at line 560.
What calls shouldComponentUpdate()?
shouldComponentUpdate() is called by 1 function(s): loadModules.

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