getData() — vue Function Reference

Architecture documentation for the getData() function in state.ts from the vue codebase.

Function typescript CoreRuntime InstanceState calls 2 called by 1

Entity Profile

CoreRuntime→ InstanceState→ getData() — vue Function Reference

Dependency Diagram

graph TD
  a9af8dc0_58c2_6c69_73ea_1d6a094a7054["getData()"]
  d31fad70_4d19_ce2b_d907_4d8be6615062["initData()"]
  d31fad70_4d19_ce2b_d907_4d8be6615062 -->|calls| a9af8dc0_58c2_6c69_73ea_1d6a094a7054
  0f6ffc11_2e95_459d_b27e_bbd8d5d18e4a["pushTarget()"]
  a9af8dc0_58c2_6c69_73ea_1d6a094a7054 -->|calls| 0f6ffc11_2e95_459d_b27e_bbd8d5d18e4a
  a51c7238_0b82_ad88_085b_cd519eb78568["popTarget()"]
  a9af8dc0_58c2_6c69_73ea_1d6a094a7054 -->|calls| a51c7238_0b82_ad88_085b_cd519eb78568
  style a9af8dc0_58c2_6c69_73ea_1d6a094a7054 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/core/instance/state.ts lines 168–179

export function getData(data: Function, vm: Component): any {
  // #7573 disable dep collection when invoking data getters
  pushTarget()
  try {
    return data.call(vm, vm)
  } catch (e: any) {
    handleError(e, vm, `data()`)
    return {}
  } finally {
    popTarget()
  }
}