on() — vue Function Reference

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

Function typescript VueCore GlobalAPI

Entity Profile

VueCore→ GlobalAPI→ on() — vue Function Reference

Dependency Diagram

graph TD
  07650536_91e8_4482_8dbd_7d378c821de9["on()"]
  e9dd62f5_ac97_4580_4f7b_a3954dff260f["on.ts"]
  07650536_91e8_4482_8dbd_7d378c821de9 -->|defined in| e9dd62f5_ac97_4580_4f7b_a3954dff260f
  style 07650536_91e8_4482_8dbd_7d378c821de9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/compiler/directives/on.ts lines 4–9

export default function on(el: ASTElement, dir: ASTDirective) {
  if (__DEV__ && dir.modifiers) {
    warn(`v-on without argument does not support modifiers.`)
  }
  el.wrapListeners = (code: string) => `_g(${code},${dir.value})`
}