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Component Class — react Architecture

Architecture documentation for the Component class in preprocessData-test.js from the react codebase.

Class javascript BabelCompiler

Entity Profile

Dependency Diagram

graph TD
  14b0aae4_ebf6_3aa2_bc70_f9ffdfa96e52["Component"]
  b139f981_ae09_68e0_da47_94ab791ceff1["preprocessData-test.js"]
  14b0aae4_ebf6_3aa2_bc70_f9ffdfa96e52 -->|defined in| b139f981_ae09_68e0_da47_94ab791ceff1
  2a8df0bc_e03c_c9fe_b2ae_96bd395115e7["componentDidMount()"]
  14b0aae4_ebf6_3aa2_bc70_f9ffdfa96e52 -->|method| 2a8df0bc_e03c_c9fe_b2ae_96bd395115e7
  cbd805cd_2bbd_7cab_3e1d_acabc54a9982["render()"]
  14b0aae4_ebf6_3aa2_bc70_f9ffdfa96e52 -->|method| cbd805cd_2bbd_7cab_3e1d_acabc54a9982

Relationship Graph

Source Code

packages/react-devtools-shared/src/__tests__/preprocessData-test.js lines 1481–1493

            class Component extends React.Component {
              _didMount: boolean = false;
              componentDidMount() {
                this._didMount = true;
                this.forceUpdate();
              }
              render() {
                Scheduler.log(
                  `Component ${this._didMount ? 'update' : 'mount'}`,
                );
                return null;
              }
            }

Domain

Defined In

Source

Frequently Asked Questions

What is the Component class?
Component is a class in the react codebase, defined in packages/react-devtools-shared/src/__tests__/preprocessData-test.js.
Where is Component defined?
Component is defined in packages/react-devtools-shared/src/__tests__/preprocessData-test.js at line 1481.

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