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cloneVNode() — vue Function Reference

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

Function typescript CoreInstance VDOM called by 2

Entity Profile

Dependency Diagram

graph TD
  2b480f91_488c_bfa4_7085_e63a0fe90255["cloneVNode()"]
  b3eb57d2_7ca7_2fcb_4cb5_33fb60eda979["cloneAndMarkFunctionalResult()"]
  b3eb57d2_7ca7_2fcb_4cb5_33fb60eda979 -->|calls| 2b480f91_488c_bfa4_7085_e63a0fe90255
  b5b9b2bc_af65_0b4d_18a8_d754e24c79b1["createPatchFunction()"]
  b5b9b2bc_af65_0b4d_18a8_d754e24c79b1 -->|calls| 2b480f91_488c_bfa4_7085_e63a0fe90255
  style 2b480f91_488c_bfa4_7085_e63a0fe90255 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

src/core/vdom/vnode.ts lines 95–119

export function cloneVNode(vnode: VNode): VNode {
  const cloned = new VNode(
    vnode.tag,
    vnode.data,
    // #7975
    // clone children array to avoid mutating original in case of cloning
    // a child.
    vnode.children && vnode.children.slice(),
    vnode.text,
    vnode.elm,
    vnode.context,
    vnode.componentOptions,
    vnode.asyncFactory
  )
  cloned.ns = vnode.ns
  cloned.isStatic = vnode.isStatic
  cloned.key = vnode.key
  cloned.isComment = vnode.isComment
  cloned.fnContext = vnode.fnContext
  cloned.fnOptions = vnode.fnOptions
  cloned.fnScopeId = vnode.fnScopeId
  cloned.asyncMeta = vnode.asyncMeta
  cloned.isCloned = true
  return cloned
}

Domain

Subdomains

Called By

Source

Frequently Asked Questions

What does cloneVNode() do?
cloneVNode() is a function in the vue codebase.
What calls cloneVNode()?
cloneVNode() is called by 2 function(s): cloneAndMarkFunctionalResult, createPatchFunction.

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