react Architecture Docs
Home / Function/ shouldComponentUpdate() — react Function Reference

shouldComponentUpdate() — react Function Reference

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

Function javascript BabelCompiler Validation calls 1 called by 1

Entity Profile

Dependency Diagram

graph TD
  eab51f73_88fb_1410_c505_6c80264a7465["shouldComponentUpdate()"]
  94936ac8_3fdf_6a76_f2e4_3fa4b6006c9a["Baz"]
  eab51f73_88fb_1410_c505_6c80264a7465 -->|defined in| 94936ac8_3fdf_6a76_f2e4_3fa4b6006c9a
  1d34d471_fdc4_a1b5_ba72_91c040b7c39a["shouldComponentUpdate()"]
  1d34d471_fdc4_a1b5_ba72_91c040b7c39a -->|calls| eab51f73_88fb_1410_c505_6c80264a7465
  456854db_4d7c_ef5b_dffa_281fb9f2daab["shouldComponentUpdate()"]
  eab51f73_88fb_1410_c505_6c80264a7465 -->|calls| 456854db_4d7c_ef5b_dffa_281fb9f2daab
  style eab51f73_88fb_1410_c505_6c80264a7465 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-reconciler/src/__tests__/ReactIncrementalSideEffects-test.js lines 853–855

      shouldComponentUpdate(nextProps) {
        return this.props.idx !== nextProps.idx;
      }

Domain

Subdomains

Defined In

Calls

Called By

Source

Frequently Asked Questions

What does shouldComponentUpdate() do?
shouldComponentUpdate() is a function in the react codebase, defined in packages/react-reconciler/src/__tests__/ReactIncrementalSideEffects-test.js.
Where is shouldComponentUpdate() defined?
shouldComponentUpdate() is defined in packages/react-reconciler/src/__tests__/ReactIncrementalSideEffects-test.js at line 853.
What does shouldComponentUpdate() call?
shouldComponentUpdate() calls 1 function(s): shouldComponentUpdate.
What calls shouldComponentUpdate()?
shouldComponentUpdate() is called by 1 function(s): shouldComponentUpdate.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free