initEvents() — vue Function Reference

Architecture documentation for the initEvents() function in events.ts from the vue codebase.

Function typescript CoreRuntime InstanceState calls 1 called by 1

Entity Profile

CoreRuntime→ InstanceState→ initEvents() — vue Function Reference

Dependency Diagram

graph TD
  8b2d23d5_bb44_a0c2_ba6c_9d6dbd4ea994["initEvents()"]
  ad112c37_faea_8798_03f1_18e1a6303f0d["initMixin()"]
  ad112c37_faea_8798_03f1_18e1a6303f0d -->|calls| 8b2d23d5_bb44_a0c2_ba6c_9d6dbd4ea994
  7005a2f1_ebbd_b993_9d8d_1b6b9068c533["updateComponentListeners()"]
  8b2d23d5_bb44_a0c2_ba6c_9d6dbd4ea994 -->|calls| 7005a2f1_ebbd_b993_9d8d_1b6b9068c533
  style 8b2d23d5_bb44_a0c2_ba6c_9d6dbd4ea994 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/core/instance/events.ts lines 12–20

export function initEvents(vm: Component) {
  vm._events = Object.create(null)
  vm._hasHookEvent = false
  // init parent attached events
  const listeners = vm.$options._parentListeners
  if (listeners) {
    updateComponentListeners(vm, listeners)
  }
}