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Inner Class — react Architecture

Architecture documentation for the Inner class in ReactDOMComponent-test.js from the react codebase.

Class javascript

Entity Profile

Dependency Diagram

graph TD
  43ad78d8_51a4_dfe8_8f3f_ff7ae9a73e92["Inner"]
  71b81f33_fff8_6a9f_dd73_54fdd23a4b99["ReactDOMComponent-test.js"]
  43ad78d8_51a4_dfe8_8f3f_ff7ae9a73e92 -->|defined in| 71b81f33_fff8_6a9f_dd73_54fdd23a4b99
  65d68388_c957_874c_f5bf_cc8c31d8b367["render()"]
  43ad78d8_51a4_dfe8_8f3f_ff7ae9a73e92 -->|method| 65d68388_c957_874c_f5bf_cc8c31d8b367
  c2e27744_0d5b_f63b_2483_0d4321897020["componentWillUnmount()"]
  43ad78d8_51a4_dfe8_8f3f_ff7ae9a73e92 -->|method| c2e27744_0d5b_f63b_2483_0d4321897020

Relationship Graph

Source Code

packages/react-dom/src/__tests__/ReactDOMComponent-test.js lines 2158–2171

      class Inner extends React.Component {
        render() {
          return <span />;
        }

        componentWillUnmount() {
          // Should not throw
          expect(
            ReactDOM.__DOM_INTERNALS_DO_NOT_USE_OR_WARN_USERS_THEY_CANNOT_UPGRADE.findDOMNode(
              this,
            ).nodeName,
          ).toBe('SPAN');
        }
      }

Defined In

Source

Frequently Asked Questions

What is the Inner class?
Inner is a class in the react codebase, defined in packages/react-dom/src/__tests__/ReactDOMComponent-test.js.
Where is Inner defined?
Inner is defined in packages/react-dom/src/__tests__/ReactDOMComponent-test.js at line 2158.

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