mergeHook() — vue Function Reference

Architecture documentation for the mergeHook() function in create-component.ts from the vue codebase.

Function typescript CoreRuntime Instance called by 1

Entity Profile

CoreRuntime→ Instance→ mergeHook() — vue Function Reference

Dependency Diagram

graph TD
  feeda1fc_11f4_9f58_6f94_938316f35164["mergeHook()"]
  a6875054_df8a_0ce4_8a16_374ce422dc53["create-component.ts"]
  feeda1fc_11f4_9f58_6f94_938316f35164 -->|defined in| a6875054_df8a_0ce4_8a16_374ce422dc53
  d19a39ef_bd3e_4808_da35_290ad3dfb2d0["installComponentHooks()"]
  d19a39ef_bd3e_4808_da35_290ad3dfb2d0 -->|calls| feeda1fc_11f4_9f58_6f94_938316f35164
  style feeda1fc_11f4_9f58_6f94_938316f35164 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/core/vdom/create-component.ts lines 245–253

function mergeHook(f1: any, f2: any): Function {
  const merged = (a, b) => {
    // flow complains about extra args which is why we use any
    f1(a, b)
    f2(a, b)
  }
  merged._merged = true
  return merged
}