addTransitionClass() — vue Function Reference

Architecture documentation for the addTransitionClass() function in transition-util.ts from the vue codebase.

Function typescript WebPlatform WebRuntime

Entity Profile

WebPlatform→ WebRuntime→ addTransitionClass() — vue Function Reference

Dependency Diagram

graph TD
  468e767b_9a5a_ad10_a9d2_4f7734464dcb["addTransitionClass()"]
  09de2133_5913_40ae_d30e_b3f99608f41b["transition-util.ts"]
  468e767b_9a5a_ad10_a9d2_4f7734464dcb -->|defined in| 09de2133_5913_40ae_d30e_b3f99608f41b
  style 468e767b_9a5a_ad10_a9d2_4f7734464dcb fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/platforms/web/runtime/transition-util.ts lines 76–83

export function addTransitionClass(el: any, cls: string) {
  const transitionClasses =
    el._transitionClasses || (el._transitionClasses = [])
  if (transitionClasses.indexOf(cls) < 0) {
    transitionClasses.push(cls)
    addClass(el, cls)
  }
}