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constructor() — react Function Reference

Architecture documentation for the constructor() function in ReactCompositeComponent-test.js from the react codebase.

Entity Profile

Dependency Diagram

graph TD
  f8317d12_472b_2655_556e_5f6590e78c6c["constructor()"]
  a270ce62_2ba9_ce68_6818_dbbbd760c954["PlasticWrap"]
  f8317d12_472b_2655_556e_5f6590e78c6c -->|defined in| a270ce62_2ba9_ce68_6818_dbbbd760c954
  701f9628_4ccd_48f2_f449_1085173388a6["constructor()"]
  f8317d12_472b_2655_556e_5f6590e78c6c -->|calls| 701f9628_4ccd_48f2_f449_1085173388a6
  style f8317d12_472b_2655_556e_5f6590e78c6c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-dom/src/__tests__/ReactCompositeComponent-test.js lines 940–946

      constructor(props, context) {
        super(props, context);
        this.state = {
          color: 'green',
        };
        this.appleRef = React.createRef();
      }

Domain

Subdomains

Frequently Asked Questions

What does constructor() do?
constructor() is a function in the react codebase, defined in packages/react-dom/src/__tests__/ReactCompositeComponent-test.js.
Where is constructor() defined?
constructor() is defined in packages/react-dom/src/__tests__/ReactCompositeComponent-test.js at line 940.
What does constructor() call?
constructor() calls 1 function(s): constructor.

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