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getHostContext() — react Function Reference

Architecture documentation for the getHostContext() function in ReactFiberHostContext.js from the react codebase.

Function javascript BabelCompiler Validation called by 6

Entity Profile

Dependency Diagram

graph TD
  950cf4f4_84e4_d7d6_01b0_f2c00f238dae["getHostContext()"]
  0d0aab7d_e6b3_4636_e6ae_2ed95f8e42d0["ReactFiberHostContext.js"]
  950cf4f4_84e4_d7d6_01b0_f2c00f238dae -->|defined in| 0d0aab7d_e6b3_4636_e6ae_2ed95f8e42d0
  17f65ca7_1e68_0419_b46a_9bf4b1b54b06["updateHostComponent()"]
  17f65ca7_1e68_0419_b46a_9bf4b1b54b06 -->|calls| 950cf4f4_84e4_d7d6_01b0_f2c00f238dae
  18c23582_bfc0_7788_1b51_ade9a9ec414c["updateHostText()"]
  18c23582_bfc0_7788_1b51_ade9a9ec414c -->|calls| 950cf4f4_84e4_d7d6_01b0_f2c00f238dae
  0b8db832_87fd_e560_8aa8_e2b319c81626["completeWork()"]
  0b8db832_87fd_e560_8aa8_e2b319c81626 -->|calls| 950cf4f4_84e4_d7d6_01b0_f2c00f238dae
  73a9e7ed_1281_819e_047c_f2d46a8df791["claimHydratableSingleton()"]
  73a9e7ed_1281_819e_047c_f2d46a8df791 -->|calls| 950cf4f4_84e4_d7d6_01b0_f2c00f238dae
  ae7022cd_2911_01f4_d595_3b71fd40d093["tryToClaimNextHydratableInstance()"]
  ae7022cd_2911_01f4_d595_3b71fd40d093 -->|calls| 950cf4f4_84e4_d7d6_01b0_f2c00f238dae
  ecaf5fc5_68ea_e183_4f16_c8c8eda2023d["tryToClaimNextHydratableTextInstance()"]
  ecaf5fc5_68ea_e183_4f16_c8c8eda2023d -->|calls| 950cf4f4_84e4_d7d6_01b0_f2c00f238dae
  style 950cf4f4_84e4_d7d6_01b0_f2c00f238dae fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/react-reconciler/src/ReactFiberHostContext.js lines 91–94

function getHostContext(): HostContext {
  const context = requiredContext(contextStackCursor.current);
  return context;
}

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does getHostContext() do?
getHostContext() is a function in the react codebase, defined in packages/react-reconciler/src/ReactFiberHostContext.js.
Where is getHostContext() defined?
getHostContext() is defined in packages/react-reconciler/src/ReactFiberHostContext.js at line 91.
What calls getHostContext()?
getHostContext() is called by 6 function(s): claimHydratableSingleton, completeWork, tryToClaimNextHydratableInstance, tryToClaimNextHydratableTextInstance, updateHostComponent, updateHostText.

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