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shouldComponentUpdate() — react Function Reference

Architecture documentation for the shouldComponentUpdate() function in ReactES6Class-test.js from the react codebase.

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Entity Profile

Dependency Diagram

graph TD
  02bcbe61_35ce_9e45_da27_cc2452233a8e["shouldComponentUpdate()"]
  d823d6a6_c363_699c_29f2_87e9c4697812["Foo"]
  02bcbe61_35ce_9e45_da27_cc2452233a8e -->|defined in| d823d6a6_c363_699c_29f2_87e9c4697812
  style 02bcbe61_35ce_9e45_da27_cc2452233a8e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react/src/__tests__/ReactES6Class-test.js lines 441–444

      shouldComponentUpdate(nextProps, nextState) {
        lifeCycles.push('should-update', nextProps, nextState);
        return true;
      }

Domain

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Defined In

Source

Frequently Asked Questions

What does shouldComponentUpdate() do?
shouldComponentUpdate() is a function in the react codebase, defined in packages/react/src/__tests__/ReactES6Class-test.js.
Where is shouldComponentUpdate() defined?
shouldComponentUpdate() is defined in packages/react/src/__tests__/ReactES6Class-test.js at line 441.

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