Home / Function/ isMatchingRootContainer() — react Function Reference

isMatchingRootContainer() — react Function Reference

Architecture documentation for the isMatchingRootContainer() function in DOMPluginEventSystem.js from the react codebase.

Entity Profile

Dependency Diagram

graph TD
  62765604_288e_f718_3f66_b0251d559664["isMatchingRootContainer()"]
  816b54e5_c63c_f8b2_68e8_0c637e281f03["DOMPluginEventSystem.js"]
  62765604_288e_f718_3f66_b0251d559664 -->|defined in| 816b54e5_c63c_f8b2_68e8_0c637e281f03
  1be3a0b7_80ec_6d97_2d85_4a67f64ff80b["dispatchEventForPluginEventSystem()"]
  1be3a0b7_80ec_6d97_2d85_4a67f64ff80b -->|calls| 62765604_288e_f718_3f66_b0251d559664
  style 62765604_288e_f718_3f66_b0251d559664 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-dom-bindings/src/events/DOMPluginEventSystem.js lines 572–582

function isMatchingRootContainer(
  grandContainer: Element,
  targetContainer: EventTarget,
): boolean {
  return (
    grandContainer === targetContainer ||
    (!disableCommentsAsDOMContainers &&
      grandContainer.nodeType === COMMENT_NODE &&
      grandContainer.parentNode === targetContainer)
  );
}

Domain

Subdomains

Frequently Asked Questions

What does isMatchingRootContainer() do?
isMatchingRootContainer() is a function in the react codebase, defined in packages/react-dom-bindings/src/events/DOMPluginEventSystem.js.
Where is isMatchingRootContainer() defined?
isMatchingRootContainer() is defined in packages/react-dom-bindings/src/events/DOMPluginEventSystem.js at line 572.
What calls isMatchingRootContainer()?
isMatchingRootContainer() is called by 1 function(s): dispatchEventForPluginEventSystem.

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